Gilbarco LFADV RFID Module User Manual 13 0074 Exhibit Cover

Gilbarco Inc. RFID Module 13 0074 Exhibit Cover

Manual

     5015 B.U. Bowman Drive  Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598   Certification Exhibit     FCC ID:  N6SLFADV IC: 827B-LFADV  FCC Rule Part: 15.209 IC Radio Standards Specification: RSS-210  ACS Report Number:  13-0073  Manufacturer: Gilbarco Inc. Model: LFADV     Manual
Preliminary03/22/13The Advantage® Series, MPD® -3, Encore®, and Eclipse® Units TRIND® Start-Up, Service, and Parts ManualMDE-3664B
C-PAM™Horizon™Surge Management System™e-CRIND®Making Things Better®Trimline®ECR™MultiLine™Tank Monitor™Eclipse®MPD®TRIND®EMC™Optimum™SeriesTCR™Encore®Passport®VaporVac®FlexPay™PAM™1000Titan™G-SITE®Performer® G-CAT™PAM™Ultra-Hi™Gilbarco®The Advantage®Series Gilbert™G-SITE®Link™SMART Connect™SMART CRIND™ValueLine™    Computer Programs and DocumentationAll Gilbarco Inc. and/or Veeder Root Company computer programs (including software on diskettes and within memory chips) and documentation are copyrighted by, and shall remain the property of, Gilbarco Inc. and/or Veeder Root Company. Such computer programs and documents may also contain trade secret information. The duplication, disclosure, modification, or unauthorized use of computer programs or documentation is strictly prohibited, unless otherwise licensed by Gilbarco Inc. and/or Veeder Root Company. Federal Communications Commission (FCC) WarningThis equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules. These limits are designed to providereasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy, and if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. Changes or modifications not expressly approved by the manufacturer could void the user’s authority to operate this equipment.Industry Canada WarningThis device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions:   (1)  this device may not cause interference, and   (2)  this device must accept any interference, including interference that may cause undesired operation of the device.Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes :   (1)  l'appareil ne doit pas produire de brouillage, et   (2)  l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement.Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication.Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut fonctionner avec une antenne d'un type et d'un gain maximal (ou inférieur) approuvé pourl'émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage radioélectrique à l'intention des autres utilisateurs, il faut choisir le type d'antenne et son gain de sorte que la puissance isotrope rayonnée équivalente (p.i.r.e.) ne dépasse pas l'intensité nécessaire à l'établissement d'une communication satisfaisante. ApprovalsGilbarco is an ISO 9001:2008 registered company.Underwriters Laboratories (UL):U L File# Productslisted with U LMH1941 AllGilbarcopumps and dispensersthatbearthe UL listing mark.MH8467 Transac System 1000and PAM 1000E105106 Dell DHM MinitowerE165027 G-SITE and Passport SystemsCalifornia Air Resources Board (CARB):Executive Order #    ProductG-70-52-AM Balance Vapor RecoveryG-70-150-AE VaporVacNational Conference of Weights and Measures (NCWM) -Certificate of Conformance (CoC):Gilbarco pumps and dispensers are evaluated by NCWM under the National Type Evaluation Program (NTEP). NCWM has issued the following CoC:CoC# ProductModel # CoC# ProductModel #02-019 Encore Nxx 02-036 Legacy Jxxx02-020 Eclipse Exx G-SITE Printer (Epson) PA030702-025 Meter - C Series PA024NC10 G-SITE Distribution Box PA0306Meter - C Series PA024TC10 G-SITE Keyboard PA030402-03702-029 CRIND — G-SITE Mini Tower PA0301TS-1000 Console — G-SITE Monitor PA0303TS-1000 Controller PA0241 G-SITE Printer (Citizen) PA030802-030 Distribution Box PA0242 02-038 C+ Meter T19976Meter -EC Series PA024EC10 02-039 Passport PA0324VaporVac Kits CV 02-040 Ecometer T2045305-001 Titan KXXY SeriesTrademarksNon-registeredtrademarksApplause™Media System G-SITE®Lite™SMART Meter™CIM™Highline™SmartPad™RegisteredtrademarksCRIND®InfoScreen®Transac®Dimension®Series Legacy®Transac®System 1000  Additional US and foreign trademarks pending. Other brand or product names shown may betrademarks or registered trademarks of their respective holders.This document is subject to change without notice.E-mail: literature@gilbarco.com · Internet: http://www.gilbarco.com2013 Gilbarco Inc. All Rights Reserved
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013  Page 1Table of Contents PreliminaryTable of Contents1 – Introduction   1TRIND Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1About TRIND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1How TRIND Works  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2Related Documents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3TRIND Kit Coverage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32 – Important Safety Information   53 – Systems Overview   9Full Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9Hand Held Only Tag System Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .114 – Major Hardware Components   13Card Cage Assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13T20229-G1 Card Cage Assembly  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13T20229-G1 Card Cage Assembly Parts List  4- . . . . . . . . . . .    14T20606-G2 Card Cage Assembly  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 T20606-G2 Card Cage Assembly Parts List  4-. . . . . . . . . . . . .15T20606-G3 Card Cage Assembly  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15T20606-G3 Card Cage Assembly Parts List  4- . . . . . . . . . . . . .16T20606-G5 Card Cage Assembly  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16T20606-G5 Card Cage Assembly Parts List  4- . . . . . . . . . . . . .17Disassembly and Installation For MPD®-3 Units with SID Displays  . . . .17Disassembly and Installation For All MPD-3 Units. . . . . . . . . . . . . . . . . .17AC EMI Line Filter Q10895  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18Transformers R20600 and R20719 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18Power Supply Boards T20138 and T20314 . . . . . . . . . . . . . . . . . . . . . . .18T20138 Power Supply Board. 4- . . . . . . . . . . . . . . . . . . . . . . . . .18T20314 Power Supply Board. 4- . . . . . . . . . . . . . . . . . . . . . . . . .19 Data Control Boards Q13563 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19UHF Receiver Board Q13564  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20Transmitter Board Q13579. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21Gateway Boards T20128, T20678 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22Card Cage Cable Harness T20662-G2 . . . . . . . . . . . . . . . . . . . . . . . . . .23Full System TRIND R20520-G1 Transmitter Cable . . . . . . . . . . . . . . . . .23Full System TRIND R20525-G1 RS-485 Communication Cable . . . . . . .24Full System TRIND R20763-GX Power Supply Cables . . . . . . . . . . . . . .24Hand-Held TRIND System M00507 Ribbon Cable  . . . . . . . . . . . . . . . . .25Hand-Held TRIND System M01366 Power Cable . . . . . . . . . . . . . . . . . .25TRIND Overhead Antennas. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26T20231 Mobil Overhead Antenna Assembly . . . . . . . . . . . . . . . . . . . . . .26 T20231 Mobil Overhead Antenna Assembly Parts List 4- . . . . .26T20231 Mobil Overhead Antenna Bracket Assemblies and Hardware for The Advantage Series 4-. . . . . . . . . . . . . . . . . . . .28
Table of ContentsPage 2  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryT20231 Mobil Overhead Antenna Bracket Assemblies and Hardware for the MPD-3 4-  . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28T20632 Single-Loop Overhead Antenna Assembly . . . . . . . . . . . . . . . . 29T20632 Single-Loop Overhead Antenna Assembly Parts List (Domestic) 4- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30T20632 Single-Loop Overhead Antenna Assembly Parts List (International) 4-. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31T20632 Single Loop Antenna Assembly Bracket Kits for The Advantage Series 4- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32T20632 Single Loop Antenna Assembly Bracket Kits for the MPD-3 Series 4-. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32T20632 Single Loop Antenna Assembly Bracket Kit for the Encore Unit 4-  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32Ultra High Frequency Antenna Q13851-01 and Q13851-02. . . . . . . . . . 33Antenna Tuning Board T20579-GX. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33TRIND Option Doors With Antennas  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34MPD-3 Bezel Assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35T20616-G1 MPD-3 Bezel Assembly Parts List  4- . . . . . . . . . . . 35T20616-G2 MPD-3 Bezel Assembly Parts List  4- . . . . . . . . . . . 36T20251-G1 MPD-3 Bezel Assembly Parts List  4- . . . . . . . . . . . 37Advantage Wide Frame Option Door Assemblies. . . . . . . . . . . . . . . . . . 38T20228-G1 Advantage Wide Frame Option Door Assembly Parts List 4-  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38T20613 Advantage Wide Frame Option Door Assembly Parts List 4-  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39Advantage Narrow Frame Option Door Assemblies . . . . . . . . . . . . . . . . 40T20614 Narrow Frame Option Door Assembly Parts List 4- . . . 40T20253-G1 Narrow Frame Option Door Assembly Parts List 4- 41Encore CIM Door Option Assembly  . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42Encore CIM Door Option Assembly Parts List 4- . . . . . . . . . . . . 42Eclipse Ovendoor Option Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43Eclipse Ovendoor Option Assembly Parts List 4-  . . . . . . . . . . . 43Light/Microreader PCB T20446-G1, T20601-GX, M01580A001, and M01580A002 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44Light/Microreader PCB M01218A001 and M01218A002 . . . . . . . . . . . . 45Hand-Held Antenna PCB T20143-G1 . . . . . . . . . . . . . . . . . . . . . . . . . . . 46TRIND Antenna PCA T20524-G1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46System Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47M00878 Low/High Frequency Antenna Cable  . . . . . . . . . . . . . . . . . . . . 47R20773 Power and Data Option Door Cable . . . . . . . . . . . . . . . . . . . . . 47R20437-G01 TRIND to CRIND Logic Cable (Advantage and MPD-3) . . 48M00515A002 TRIND to CRIND Logic Cable For Encore 500 and Eclipse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48M001804A001 TRIND to CRIND Logic Cable for Encore 300 . . . . . . . . 49R20580 and M00811A001 AC Power Cables. . . . . . . . . . . . . . . . . . . . . 49Full System Cable Connections on the Legacy Advantage Series Dispensers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50Full System Cable Connections on the MPD-3 Dispensers . . . . . . . . . . 51Full System Cable Connections on The Advantage Series and MPD-3 Dispensers  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52Hand-Held System Cable Connections on The Advantage Series and MPD-3 Dispensers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53Full System Cable Connections on Encore 500 Dispensers. . . . . . . . . . 54Hand-Held System Cable Connections on Encore 500 and Eclipse Dispensers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013  Page 3Table of Contents PreliminaryM00878A001 and M00878A002 Antenna Cable Pin-to-Pin Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56M00515A002 Ribbon Cable Pin-to-Pin Connections . . . . . . . . . . . . . . . .56R20509-G1 Antenna Cable, Low Frequency Pin-to-Pin Connections . . .56R20519-G1, -G2 and -G3 Light/Microreader Cables Pin-to-Pin Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57R20521-G1 and -G2 Interface Microreader Cables Pin-to-Pin Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57R20522-G1 Interface Hand Held Antenna Cable Pin-to-Pin Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57R20522-G2 Interface Hand Held Antenna Cable Pin-to-Pin Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57R20526 TI/RFID Dummy Load Transmitter Cable Pin-to-Pin Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57R20437-G01 TRIND to CRIND Logic Cable Pin-to-Pin Connections  . . .58Advantage Option R20773-G2 TRIND Data and Power Cable Pin-to-Pin Connections  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58Encore Option R20773-G2 TRIND Data and Power Cable Pin-to-Pin Connections  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59T20662-G2 TRIND Card Cage Cable Harness Cable Pin-to-Pin Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .595 – System Accessories   61ASC TRIND Tool Kit K94577-01 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61Kit Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61Standalone Jumper Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61Standalone Jumper Cable R20602-G1 For LF/UHF Full System  . . . . . .61Standalone Jumper Cable R20602-G2 For Enhanced Gateway . . . . . . .63Dummy Load Transmitter R20526  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64Co-Axial Cable Tool Q13628-01 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64Field Strength Sensor Board Q13626-01  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65Test Tags Q13630-01 and Q13630-02 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .66Q13630-01 Hand-Held Test Tag 5-. . . . . . . . . . . . . . . . . . . . . . .66Q13630-02 Car-Mount Test Tag 5-. . . . . . . . . . . . . . . . . . . . . . .66Tuning Tool Q13631-01 and Q13631-02. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .676 – Procedures for Factory Installed TRIND   69Positioning Overhead Antennas  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .697 – Dispenser Set-Up   71Addressing Dither Sync Address for LF/UHF Full System  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .71Setting Baud Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72Addressing the Gateway/Enhanced Gateway Board  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72CRIND Address Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .74Preparation for Tuning Antennas. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75Tuning Antennas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75Tuning Single-Loop Antennas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75Mobil Antennas  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .778 – Testing and Troubleshooting   79
Table of ContentsPage 4  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryStatus Indicators. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79T20128 Gateway Board  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79T20678 Enhanced Gateway Board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80Q13563 Data Control Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81T20601/M01560 Light/Micro Reader Boards  . . . . . . . . . . . . . . . . . . . . . 83Isolating TRIND from CRIND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84Tag Testing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84Car Mounted Test Tags  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84Hand Held Test Tags  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85Alternative Testing Using Laptop  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86Troubleshooting Printed Circuit Boards on the T20229-G1 Card Cage Assembly. . . . . . . . . . . . . . . . 87Light/Micro-Reader Board T20295-G1 . . . . . . . . . . . . . . . . . . . . . . . . . . 87Gateway PCB T20128-G1  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88Transmitter PCB Q13579-01. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88Data Control Board Q13563-01  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89TI/RFID Power Supply T20138-G1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89Troubleshooting Flow Charts for the T20606 Card Cage System . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90TRIND Troubleshooting Flow Chart (Sheet 1 of 4) . . . . . . . . . . . . . . . . . 90TRIND Troubleshooting Flow Chart (Sheet 2 of 4) . . . . . . . . . . . . . . . . . 91TRIND Troubleshooting Flow Chart (Sheet 3 of 4) . . . . . . . . . . . . . . . . . 92TRIND Troubleshooting Flow Chart (Sheet 4 of 4) . . . . . . . . . . . . . . . . . 93Field Problem Survey . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 949 – Glossary   Glossary-95Appendix A - Radio Frequency Identification Defined   A-97Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  A-97What is RFID?  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  A-99Wireless Communication and Air Interface  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  A-100Data Transfer Rate and Bandwidth. . . . . . . . . . . . . . . . . . . . . . . . . .  A-101Range and Power Levels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  A-102Transponders/Tags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  A-103Basic Features of an RFID Transponder  . . . . . . . . . . . . . . . . . . . . .  A-103Powering Tags  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  A-104Data Carrying Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  A-104Data Read Rate  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  A-105Data Programming Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  A-105Physical Form . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  A-105Costs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  A-106Reader/Interrogator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  A-106RF Transponder Programmers . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  A-106RFID System Categories  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  A-107Appendix B - Cable Block Diagrams and Interconnects   B-109R20515 Cable Block Diagram, Revision F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  B-109R20516 Interconnect Diagrams, Sheet 1 of 3, Revision E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  B-110R20516 Interconnect Diagrams, Sheet 2 of 3, Revision C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  B-111R20516 Interconnect Diagrams, Sheet 3 of 3, Revision E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  B-112R20762 Cable Block Diagrams, Sheet 1 of 2, Revision J  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  B-113R20762 Cable Block Diagrams, Sheet 2 of 2, Revision J  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  B-114T20607 Interconnect Diagrams, Sheet 1 of 4, Revision H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  B-115T20607 Interconnection Diagrams, Sheet 2 of 4, Revision H. . . . . . . . . . . . . . . . . . . . . . . . . . . . .  B-116T20607 Interconnection Diagrams, Sheet 3 of 4, Revision H. . . . . . . . . . . . . . . . . . . . . . . . . . . . .  B-117
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013  Page 5Table of Contents PreliminaryT20607 Interconnection Diagrams, Sheet 4 of 4, Revision H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-118R20775 Cable Block Diagrams, Sheet 1 of 2, Revision D. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-119R20775 Cable Block Diagrams, Sheet 2 of 2, Revision D. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-120T20663 Interconnect Diagrams, Sheet 1 of 3, Revision C  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-121T20663 Interconnection Diagrams, Sheet 2 of 3, Revision C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-122T20663 Interconnection Diagrams, Sheet 3 of 3, Revision C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-123
Table of ContentsPage 6  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013Preliminary                                                                                      This page is intentionally left blank.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 1TRIND OverviewPreliminary1 – IntroductionTRIND OverviewThe TRIND system is similar to the technology successfully used by many toll ways. It uses an electronic system located in the pump or register to “talk” with a miniature radio-like device (a tag). Together, these electronic devices provide “cashless” access to gasoline, food and merchandise by charging purchases to a credit card, check card, or other account you already have. The TRIND system operates on a dedicated tag identification code. Your credit card or check card account numbers are not typically used with the tag signal system, which protects your account from unauthorized use. And if your tag is ever lost or stolen, your liability is limited to the amount set by your financial institution. The TRIND device is an option available as a retrofit kit or factory installed device for The Advantage® Series, MPD®-3, Eclipse®, and Encore™ lines of fuel dispensers. The device is connected to the CRIND® device via a Gateway or serial interface board. In this application, the TRIND device is a software slave to the CRIND and the associated Point Of Sale (POS) Controller/Host. This means that a properly working TRIND system will look for and read tags, but only when “told” to by the controller, through the CRIND application. About TRIND The TRIND devices are developed to utilize Texas Instruments Radio Frequency Identification (RFID) technology. These devices provide two-way communications between an interrogator system in the fuel dispenser and the consumer’s hand held or car mounted transponder tag. This two-way communication authorizes and records sales, eliminating the need for the consumer to engage in a cash or credit card transaction.
Page 2                                                                                                     MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013How TRIND WorksPreliminaryHow TRIND WorksTRIND utilizes radio frequency (RF) waves to communicate with a customer’s transponder. Transmitters located on overhead assemblies transmit radio waves that serve as a “wake up” call. As a car mounted transponder or hand held transponder enters the transmitter’s effective read zone, the transponder is activated. The transponder then transmits a code which is received by the TRIND antennas mounted overhead or on the option doors.This transmitted code is communicated from the TRIND to the CRIND unit, and from there to the POS (point of sale). The POS system communicates with a host to obtain authorization.Car mounted transponders are activated when they are within six feet of the front of the dispenser perpendicular to front of dispenser. Hand held transponders, usually on a key chain, function when pointed at a target graphic on the option door. Two-way communication is indicated when the option door target graphic light comes on, whether by car mount or hand held transponder signal.Figure 1-1: Encore and Eclipse Target Graphic LocationEclipseTarget GraphicEncoreMPD-3Advantage Narrow Frame (36") Advantage Wide Frame (48")Target Graphic
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 3Related DocumentsPreliminaryRelated DocumentsDocument Number Title GOLD LibraryMDE-2530 Pump and Dispenser Installation Manual Advantage & Legacy ModelsMDE-2531 Start-up and Service Manual for The Advantage Series Service ManualMDE-2540 The Advantage, Legacy & MPD Series Owners Manual Advantage & Legacy ModelsMDE-2562 CRIND Service Manual CRIND and TRINDMDE-3425 CRIND Retrofit Kit and CRIND Kit Selection Guide CRIND and TRINDMDE-3591 TRIND Retrofits Kits C00011-002-XXXX CRIND and TRINDMDE-3801 TRIND Multi 1 Retrofits Kits Manual CRIND and TRINDMDE-3883 TRIND TIRIS C00011-005 Kit Installation Manual CRIND and TRINDMDE-3917 TRIND TIRIS Encore 500 Retrofit Kit Installation Manual CRIND and TRINDMDE-3920 Encore 300 & 500 TRIND Retrofit Kit Installation CRIND and TRINDMDE-4063 TRIND TIRIS Advantage and MPD-3 Retrofit Kit Installation ManualCRIND and TRINDMDE-4073 TRIND TIRIS C00011-006 Retrofit Kit Installation CRIND and TRINDPT-1728 The Advantage Illustrated Parts Manual Parts ManualPT-1736 The Advantage/MPD/CRIND Illustration Parts Manual Parts Manual TRIND Kit CoverageThe following table provides TRIND kit numbers and the relative system coverage that applies to each.Kit Number Product Coverage Frequencies Interface Type Tag SystemC00011-001 Advantage, MPD-3 LF/UHF T20229-G1 Card Cage Hand Held/Car MountedC00011-002 Advantage, MPD-3 LF/UHF (note 2) T20606-G2 Card Cage Hand Held/Car MountedC00011-005 Advantage, MPD-3 LF (note1) T20606-G3 Card Cage Hand HeldC00011-004 Encore 500 LF/UHF T20606-G2 Card Cage Hand Held/Car MountedC00011-006 Encore 500, Eclipse LF T20606-G3 Card Cage Hand HeldC00011-007 Advantage, MPD-3 LF/UHF (ETSI) (note 3) T20606-G5 Card Cage Hand Held/Car MountedC00011-008 Encore 500 LF/UHF (ETSI) T20606-G2 Card Cage Hand Held/Car MountedC00011-009 Advantage, MPD-3 LF/UHF  T20606-G5 Card Cage Hand Held/Car MountedC00011-010 Advantage, MPD-3 LF/UHF T20606-G2 Card Cage Hand Held/Car MountedC00012-00X Advantage, MPD-3 HF (note 4) T20538-G1/G2 Card Cage Hand HeldNotes:1. LF = Low Frequency (134 kHz) send and receive for Hand Held Tags.2. LF/UHF = Low Frequency (134kHz) send, and Ultra High Frequency (902 MHz) receive for Car Tags. Low Frequency (134 kHz) for Hand Held Tags.3. LF/UHF (ETSI) = Low Frequency (134 kHz) send and Ultra High Frequency (868 MHz) receive for Car Tags. Low Frequency (134 kHz) for Hand Held Tags.4. HF = High Frequency (13.56 MHz) send and receive for Hand Held Tags.
Page 4                                                                                                     MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013TRIND Kit CoveragePreliminaryThis page is intentionally left blank.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 5Important Safety InformationPreliminary2 – Important Safety InformationNotes: 1) Save this Important Safety Information section in a readily accessible location. 2) Although DEF is non-flammable, Diesel is flammable. Therefore, for DEF cabinets that are attached to Diesel dispensers, follow all the notes in this section that pertain to flammable fuels.This section introduces the hazards and safety precautions associated with installing, inspecting, maintaining or servicing this product. Before performing any task on this product, read this safety information and the applicable sections in this manual, where additional hazards and safety precautions for your task will be found. Fire, explosion, electrical shock or pressure release could occur and cause death or serious injury, if these safe service procedures are not followed. Preliminary PrecautionsYou are working in a potentially dangerous environment of flammable fuels, vapors, and high voltage or pressures. Only trained or authorized individuals knowledgeable in the related procedures should install, inspect, maintain or service this equipment.Emergency Total Electrical Shut-OffThe first and most important information you must know is how to stop all fuel flow to the pump/dispenser and island. Locate the switch or circuit breakers that shut off all power to all fueling equipment, dispensing devices, and Submerged Turbine Pumps (STPs).  The EMERGENCY STOP, ALL STOP, and PUMP STOP buttons at the cashier’s station WILL NOT shut off electrical power to the pump/dispenser. This means that even if you activate these stops, fuel may continue to flow uncontrolled. You must use the TOTAL ELECTRICAL SHUT-OFF in the case of an emergency and not the console’s ALL STOP and PUMP STOP or similar keys.!WARNING!Total Electrical Shut-Off Before AccessAny procedure that requires access to electrical components or the electronics of the dispenser requires total electrical shut off of that unit. Understand the function and location of this switch or circuit breaker before inspecting, installing, maintaining, or servicing Gilbarco equipment.Evacuating, Barricading and Shutting OffAny procedure that requires access to the pump/dispenser or STPs requires the following actions:• An evacuation of all unauthorized persons and vehicles from the work area • Use of safety tape, cones or barricades at the affected unit(s)• A total electrical shut-off of the affected unit(s)Read the ManualRead, understand and follow this manual and any other labels or related materials supplied with this equipment. If you do not understand a procedure, call a Gilbarco Authorized Service Contractor or call the Gilbarco Support Center at 1-800-800-7498. It is imperative to your safety and the safety of others to understand the procedures before beginning work.Follow the RegulationsApplicable information is available in National Fire Protection Association (NFPA) 30A; Code for Motor Fuel Dispensing Facilities and Repair Garages, NFPA 70; National Electrical Code (NEC), Occupational Safety and Health Administration (OSHA) regulations and federal, state, and local codes. All these regulations must be followed. Failure to install, inspect, maintain or service this equipment in accordance with these codes, regulations and standards may lead to legal citations with penalties or affect the safe use and operation of the equipment.Replacement PartsUse only genuine Gilbarco replacement parts and retrofit kits on your pump/dispenser. Using parts other than genuine Gilbarco replacement parts could create a safety hazard and violate local regulations.Safety Symbols and Warning WordsThis section provides important information about warning symbols and boxes.Alert Symbol This safety alert symbol is used in this manual and on warning labels to alert you to a precaution which must be followed to prevent potential personal safety hazards. Obey safety directives that follow this symbol to avoid possible injury or death.Signal WordsThese signal words used in this manual and on warning labels tell you the seriousness of particular safety hazards. The precautions below must be followed to prevent death, injury or damage to the equipment:DANGER: Alerts you to a hazard or unsafe practice which will result in death or serious injury.WARNING: Alerts you to a hazard or unsafe practice that could result in death or serious injury. CAUTION with Alert symbol: Designates a hazard or unsafe practice which may result in minor injury.CAUTION without Alert symbol: Designates a hazard or unsafe practice which may result in property or equipment damage.Working With Fuels and Electrical EnergyPrevent Explosions and FiresFuels and their vapors will explode or burn, if ignited. Spilled or leaking fuels cause vapors. Even filling customer tanks will cause potentially dangerous vapors in the vicinity of the dispenser or island.DEF is non-flammable. Therefore, explosion and fire safety warnings do not apply to DEF fluid lines.!!!
Page 6                                                                                                     MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013Important Safety InformationPreliminaryNo Open FireOpen flames from matches, lighters, welding torches or other sources can ignite fuels and their vapors.No Sparks - No Smoking Sparks from starting vehicles, starting or using power tools, burning cigarettes, cigars or pipes can also ignite fuels and their vapors. Static electricity, including an electrostatic charge on your body, can cause a spark sufficient to ignite fuel vapors. Every time you get out of a vehicle, touch the metal of your vehicle, to discharge any electrostatic charge before you approach the dispenser island.Working AloneIt is highly recommended that someone who is capable of rendering first aid be present during servicing. Familiarize yourself with Cardiopulmonary Resuscitation (CPR) methods, if you work with or around high voltages. This information is available from the American Red Cross. Always advise the station personnel about where you will be working, and caution them not to activate power while you are working on the equipment. Use the OSHA Lockout/Tagout procedures. If you are not familiar with this requirement, refer to this information in the service manual and OSHA documentation.Working With Electricity SafelyEnsure that you use safe and established practices in working with electrical devices. Poorly wired devices may cause a fire, explosion or electrical shock. Ensure that grounding connections are properly made. Take care that sealing devices and compounds are in place. Ensure that you do not pinch wires when replacing covers. Follow OSHA Lockout/Tagout requirements. Station employees and service contractors need to understand and comply with this program completely to ensure safety while the equipment is down.Hazardous MaterialsSome materials present inside electronic enclosures may present a health hazard if not handled correctly. Ensure that you clean hands after handling equipment. Do not place any equipment in the mouth. The pump/dispenser contains a chemical known to the State of California to cause cancer.WARNING! The pump/dispenser contains a chemical known to the State of California to cause birth defects or other reproductive harm.WARNING!In an EmergencyInform Emergency PersonnelCompile the following information and inform emergency personnel:• Location of accident (for example, address, front/back of building, and so on)• Nature of accident (for example, possible heart attack, run over by car, burns, and so on)• Age of victim (for example, baby, teenager, middle-age, elderly)• Whether or not victim has received first aid (for example, stopped bleeding by pressure, and so on)• Whether or not a victim has vomited (for example, if swallowed or inhaled something, and so on)Gasoline/DEF ingested may cause unconsciousness and burns to internal organs. Do not induce vomiting. Keep airway open. Oxygen may be needed at scene. Seek medical advice immediately.DEF generates ammonia gas at higher temperatures. When opening enclosed panels, allow the unit to air out to avoid breathing vapors.If respiratory difficulties develop, move victim away from source of exposure and into fresh air. If symptoms persist, seek medical attention.WARNING!WARNING!Gasoline inhaled may cause unconsciousness and burns to lips, mouth and lungs.Keep airway open.Seek medical advice immediately.WARNING!Gasoline/DEF spilled in eyes may cause burns to eye tissue.Irrigate eyes with water for approximately 15 minutes.Seek medical advice immediately.WARNING!Gasoline/DEF spilled on skin may cause burns.Wash area thoroughly with clear water.Seek medical advice immediately.WARNING!DEF is mildly corrosive. Avoid contact with eyes, skin, and clothing. Ensure that eyewash stations and safety showers are close to the work location. Seek medical advice/recommended treatment if DEF spills into eyes.WARNING!IMPORTANT: Oxygen may be needed at scene if gasoline has been ingested or inhaled. Seek medical advice immediately.Lockout/TagoutLockout/Tagout covers servicing and maintenance of machines and equipment in which the unexpected energization or start-up of the machine(s) or equipment or release of stored energy could cause injury to employees or personnel. Lockout/Tagout applies to all mechanical, hydraulic, chemical, or other energy, but does not cover electrical hazards. Subpart S of 29 CFR Part 1910 - Electrical Hazards, 29 CFR Part 1910.333 containsspecific Lockout/Tagout provision for electrical hazards.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 7Important Safety InformationPreliminaryHazards and ActionsWARNINGSpilled fuels, accidents involving pumps/dispensers, or uncontrolled fuel flow create a serious hazard.Fire or explosion may result, causing serious injury or death.Follow established emergency procedures.DEF is non-flammable. However it can create a slip hazard. Clean up spills promptly.!Collision of a Vehicle with Unit Fire at Island Fuel SpillThe following actions are recommended regarding these hazards:• Do not go near a fuel spill or allow anyone else in the area.• Use station EMERGENCY CUTOFF immediately. Turn off all system circuit breakers to the island(s).• Do not use console E-STOP, ALL STOP, and PUMP STOP to shut off power. These keys do not remove AC power and do not always stop product flow.• Take precautions to avoid igniting fuel. Do not allow starting of vehicles in the area. Do not allow open flames, smoking or power tools in the area.• Do not expose yourself to hazardous conditions such as fire, spilled fuel or exposed wiring.• Call emergency numbers.
Page 8                                                                                                     MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013Important Safety InformationPreliminaryThis page is intentionally left blank.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 9Full SystemsPreliminary3 – Systems OverviewFull SystemsThe Full System product is an option available as a retrofit kit or factory installed equipment on the Advantage, MPD-3 and Encore, and Eclipse lines of fuel dispensers. The TRIND device is connected to the CRIND via a gateway or serial interface board. In this application TRIND is a software slave to the CRIND and the associated POS controller/host. This means that a properly working TRIND system will look for and read tags, but only when told to by the controller, through the CRIND application. This system is to be installed in accordance with all Underwriter’s Laboratories (UL), Federal Communications Commission (FCC), federal, state and local regulations associated with it. The following illustrations depict the system component used in the Original, Advantage, MPD-3, and Encore full systems.Figure 3-1: Original Full System Block DiagramOverhead Antenna AssemblySide AT20231-G1LF Transmitter (134kHz IntentionalRadiator)Q13579-01Control  DataUHF Receiver Module902 - 928 MHz115 VAC(FROM DispenserAC POWERDISTRIBUTION)RS-232 RS-232Gateway BoardT20128 SERIAL DATAto CRIND logic boards(Dispenser Electronics)J7 J8J4P187P250P18522VDC,5VDC, GND5VDC,GND22VDC,5VDC, GNDJ6J322VDC, 5VDC, GND22VDC, 5VDC, GNDJ5 J5J2A J2B JA JBLF TXUHF RX Overhead Antenna AssemblySide BT20231-G1UHF RXLF TXPOWER REGULATINGCircuit BoardT20138-G1P177P179P176P175P178Light Board Assembly(T20295, T20446)on Dispenser Bezel Face (Side A)P181P180,P182RS-232, DigitalControl and LightControl CircuitP180,P182P181RS-232, DigitalControl and LightControl CircuitWhen overhead antennas are not part ofthe product, Dummy Load R20526-G1plugs into  JA and JB.   J2A and J2B  areleft unconnected.DATA CONTROL BOARDQ13563-01 or -0260VACPower SupplyR20600-G1AC Power EMC FilterQ10895-01Micro-ReaderQ13551-01(134 KHzIntentional)Micro-ReaderQ13551-01(134 KHzIntentional)T20143BezelAntennaR20522-G2CableT20143BezelAntennaR20522-G2CableLight Board Assembly(T20295, T20446)on Dispenser Bezel Face (Side B)RS-232LF TX/RXLF TX/RXRS-485
Page 10                                                                                                     MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013Full SystemsPreliminaryFigure 3-2: Advantage Series Full System Block DiagramOverhead Antenna AssemblySide AT20231-G1LF Transmitter (134kHz IntentionalRadiator)Q13579-01Control  DataUHF Receiver ModuleRI-RFM-HREA902 - 928 MHz115 VAC(FROM DispenserAC POWERDISTRIBUTION)RS-232RS-232Gateway BoardT20128SERIAL DATAto CRIND logic boards(Dispenser Electronics)J7J8J4P187P250P18522VDC,5VDC, GND5VDC,GND22VDC,5VDC, GNDJ6J322VDC, 5VDC, GND22VDC, 5VDC, GNDJ5J5J2AJ2BJAJBOverhead Antenna AssemblySide BT20231-G1Light Board Assembly (T20601-GX orM01560A00X)on Dispenser Bezel Face (Side A)POWER REGULATINGCircuit BoardT20314-G1P177P179P176P175P178Light Board Assembly(T20601-GX orM01560A00X)on Dispenser Bezel Face (Side A)P181P182RS-232, DigitalControl and LightControl CircuitP182P181RS-232, DigitalControl and LightControl CircuitM00878A002M00878A002M00878A002CableCableCableWhen overhead antennas are not part ofthe product, Dummy Load R20526-G1plugs into  JA and JB.   J2A and J2B  areleft unconnected.R20773-G2, door cable,provides power and RS232communicationsR20773-G2, door cable,provides power and RS232communicationsX is color of LEDsDATA CONTROL BOARDQ13563-02 or -045 MHz (UHF Clock - selectedby jumper)10 MHz (Local Clock - notselected for this application)24 VACPower SupplyAC PowerEMCFilterQ10895-01Micro-ReaderQ13551-01(134 KHzIntentional)Micro-ReaderQ13551-01(134 KHzIntentional)M00878A002CableT20524BezelAntennaR20522-G2CableT20524BezelAntennaR20522-G2CableRS-232LF TX/RXLF TX/RXUHF RCVUHF RCVLF TXLF TXRS-485
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 11Full SystemsPreliminaryFigure 3-3: Encore Full System Block DiagramOverhead Antenna AssemblySide ALF Transmitter (134kHz IntentionalRadiator)Q13579-01Control DataUHF Receiver ModuleRI-RFM-HRUA902 - 928 MHz115 VAC(FROM DispenserAC POWERDISTRIBUTION)RS-232RS-232Gateway BoardT20128SERIAL DATAto CRIND logic boards(Dispenser Electronics)P187P250P18522VDC, 5VDC,GND5VDC,GND22VDC,5VDC, GND22VDC, 5VDC, GND22VDC, 5VDC, GNDJ2A J2BLF Transmit AntennaUHF Receive AntennaOverhead Antenna AssemblySide BLF Transmit AntennaUHF Receive AntennaLight Board AssemblyM01218A00Xon Dispenser Bezel Face (Side A)POWER REGULATINGCircuit BoardT20314-G1P177P179P176P175P178Light Board AssemblyM01218A00Xon Dispenser Bezel Face (Side A)P182RS-232, DigitalControl and LightControl CircuitP182RS-232, DigitalControl and LightControl CircuitJ1AJ3AJ3BJ1BM00878A001M00878A001M00878A001CableCableCableTuner Board T20579Tuner Board T20579Q13851-01 Q13851-01  WO3889   WO3889When overhead antennas are not part ofthe product, Dummy Load R20526-G1plugs into  JA and JB.   J2A and J2B  areleft unconnected.R20773-G2, door cable,provides power and RS232communicationsR20773-G2, door cable,provides power and RS232communicationsX is color of LEDsDATA CONTROL BOARDQ13563-02 or -045 MHz (UHF Clock - selectedby jumper)10 MHz (Local Clock - notselected for this application)24 VACPower SupplyAC Power EMC FilterQ10895-01Micro-ReaderQ13551-01(134 KHzIntentional)Micro-ReaderQ13551-01(134 KHzIntentional)M00878A001CableEncoreAntenna(on boardEncorekeytagAntenna(on boardRS-232RS-485UHF RCVUHF RCVLF TX LF TX
Page 12                                                                                                     MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013Hand Held Only Tag System OverviewPreliminaryHand Held Only Tag System OverviewThis product is an option available as a retrofit kit or factory installed equipment in Advantage, MPD-3, and Encore lines of fuel dispensers. The TRIND Enhanced Gateway Board (T20678) manages RFID processing and provides simple, generic event messages to the pump electronics via Transistor-Transistor Logic (TTL). In this application, TRIND is a software slave to the CRIND and the associated POS controller/host. This means that a properly working Low Frequency (LF) TRIND system will look for and read tags, but only when told to by the controller, through the CRIND application.This system is to be installed in accordance with all UL, FCC, federal, state and local regulations. The following block diagram depicts the components for the Hand Held Only Tag System.Figure 3-4: Hand Held Only Tag System Block Diagram115 VAC(FROM DispenserAC POWERDISTRIBUTION)R20580-G124 VACClass II EnergyLimitingTransformerR20719-G1115 VACT20524BezelAntennaT20524BezelAntennaEnhanced GatewayBoardT20678SerialDatato CRIND™ logic boards(Dispenser Electronics)RS-232, +22VDC, +5VDC, GNDRS-232, +22VDC, +5VDC, GNDP282A P282BP250P18522VDC,5VDC,GNDLight Board Assembly(T20601-G1)on Dispenser Bezel Face(Side B)RFID Power SupplyT20314-G1P174P177P178P176P175P179Light Board Assembly(T20601-G1)on Dispenser Bezel Face(Side A)P181P182RI-STU-MRD1Micro-Reader(134kHzIntentionalRadiator)RS-232, DigitalControl and LightControl CircuitP182P181RI-STU-MRD1Micro-Reader(134kHzIntentionalRadiator)RS-232, DigitalControl and LightControl CircuitEMI Line FilterQ10895-01 115 VAC
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 13Card Cage Assemblies Major Hardware ComponentsPreliminary4 – Major Hardware ComponentsCard Cage AssembliesThere are four main card cage versions used for the TRIND system. These four card cages are the T20229-G1, T20606-G2, T20606-G3, and the T20606-G5. The T20229 card cage is no longer available and is discussed in this manual simply for the service and support of the installed base. There are other G-levels of the T20606 card cage, but these are variations of the -G2 and -G3. Therefore, being familiar with these base card cages and their parts will provide the technician with valuable information in servicing the other G-levels if encountered. Note: Many parts look similar in the T20229 and T20606 card cages, but they are not the same. Always replace the removed part with the same part number or risk voiding the UL listings, FCC certifications, warranty, if applicable.T20229-G1 Card Cage AssemblyThe T20229 card cage was the installed card cage for the original Mobil Speedpass program. With a few cable changes, this card cage can be replaced by the T20606-G2, which contains the new Multi-Port DCB from Texas Instruments.Figure 4-1: Card Cage Assembly T20229-G112354
Major Hardware Components Card Cage AssembliesPage 14                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryT20229-G1 Card Cage Assembly Parts List Item Description Part Number1Power Supply PCB T20138-G12Transmitter PCB Assembly Q13579-013Data Control Board Q13563-014UHF Receiver Assembly on DCB Q13564-015Gateway Board T20128-G1T20606-G2 Card Cage AssemblyThe T20606-G2 card cage is the updated version of the T20229-G1. It features a Multi-Port DCB, LF Transmitter and a High-Gain UHF receiver. It also has a card cage harness, which reduces the number of field connections that must be made (compared to the T20229). This card cage comes ready to mount in an Encore unit, and is easily modified to also work in Eclipse, Advantage and MPD-3 units.Figure 4-2:  Card Cage Assembly T20606-G218910117654321213
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 15Card Cage Assemblies Major Hardware ComponentsPreliminary T20606-G2 Card Cage Assembly Parts List Item Description Part Number1TRIND Gateway PCB T20128-G32Circuit Board Support Q10651-163TRIND PCB Bracket M00624A0014Multi-Port Data Control Board Q13563-045Radio PCB Shield R20545-G16PCB Insulator Board R20590-017Low Frequency Transmitter Module Q13579-01824 VAC Transformer R20719-G19Recessed Power Receptacle R20206-G1410 10 AMP EMI Filter Q10895-0111 TRIND PCB Shield Bracket M00621A00112 Regulator PCB Shield T20198-0113 Regulator PCB T20314-G1T20606-G3 Card Cage AssemblyThe T20606-G3 card cage supports “keytag only” operation and features an Enhanced Gateway board, which serves as the local controller for the RF modules (taking the place of the DCB) and the protocol handler for payment messaging (to CRIND or other Host Controller device). This card cage comes ready to mount in Encore, Advantage, Eclipse and MPD-3, with no modifications required. Figure 4-3: Card Cage Assembly T20606-G314253
Major Hardware Components Card Cage AssembliesPage 16                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryT20606-G3 Card Cage Assembly Parts List Item Description Part Number1Regulator PCB T20314-G12Shield, Regulator, PCB T20198-013Transformer, 24 VAC R20719-G14Enhanced Gateway PCB T20678-G15Filter, EMI, 10 AMP Q10895-01T20606-G5 Card Cage AssemblyThe T20606-G5 card cage is a variation of the T20606-G2 card cage required for many international “full system” TRIND applications (Europe and southeast Asia). It features a European Telecommunications Standards Institute (ETSI) Data Control Board (DCB), LF Transmitter and a High-Gain UHF receiver. It also has a card cage harness, which reduces the number of field connections that must be made (compared to the original T20229). This card cage comes ready to mount in an Encore unit, and is easily modified to also work in Eclipse, Advantage and MPD-3 units.Figure 4-4:  Card Cage Assembly T20606-G518910117654321213
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 17Card Cage Assemblies Major Hardware ComponentsPreliminaryT20606-G5 Card Cage Assembly Parts List Item Description Part Number1TRIND Gateway PCB T20128-G32Circuit Board Support Q10651-163TRIND PCB Bracket M00624A0014ETSI Data Control Board Q13563-075Radio PCB Shield R20545-G16PCB Insulator Board R20590-017Low Frequency Transmitter Module Q13579-01824 VAC Transformer R20719-G19Recessed Power Receptacle R20206-G1410 10 AMP EMI Filter Q10895-0111 TRIND PCB Shield Bracket M00621A00112 Regulator PCB Shield T20198-0113 Regulator PCB T20314-G1Disassembly and Installation For MPD®-3 Units with SID DisplaysIn some older installations, a screw and two nuts were installed under the Card Cage on side B of a unit. This causes the installed card cage to rest at an angle, higher on side B. This hardware must remain in place in order to prevent contact between the Card Cage and the SID boards when the bezel door is closed.Disassembly and Installation For All MPD-3 UnitsIn field retrofits, the TRIND units’ top (center) screw from the card cage was removed, and replaced by tie wraps at either side after the card cage was installed in the cabinet. The card cage can only be removed or installed when separated into two pieces. See Figure4-5 for locations of the screw (1) and tie wraps (2).Figure 4-5: Screw and Tie Wrap Locations122
Major Hardware Components Card Cage AssembliesPage 18                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryAC EMI Line Filter Q10895AC EMI Line Filter Q10895-01, is a Corcom dual T section RFI power line filter. These filters are well suited for low impedance loads where noisy RFI environments are present. They control pulsed, continuous and/or intermittent interference, insuring protection of the TRIND equipment from power line noise in addition to protecting the line from equipment noise. Transformers R20600 and R20719Transformer R20600-G1 is used in T20229-G2 card cage assembly. Transformer R20719-G1 is used in T20606-G2 LF/UHF full system, and T20606-G2 Enhanced Gateway system card cages. Each transformer performs step down of 120VAC to a usable level for the RFID Power supply. The R20600 steps 120VAC down to 60VAC, which is used by the T20138-G1 Power Supply board. The R20719 steps 120VAC down to 24VAC, which is used by the T20314-G1 Power Supply board.Power Supply Boards T20138 and T20314Power Supply Board T20138-G1 is used in T20229-G1 full system card cage assembly. Power Supply Board T20314-G1 is used in T20606 line of card cages. The supplies take the output of their respective AC to AC transformers and make the proper DC voltages for use by the TRIND system components. Both supplies utilize a gate-driven MOSFET (for +22VDC) and a buck switched mode power supply (for +5VDC). Both supplies monitor the current on the output to turn off the gate drive, rather than fail permanently, should one of the TRIND system components develop a voltage problem. This arrangement allows for any of the outputs to be shorted directly to ground with out harming the power supply because it turns itself off until the problem is discovered and removed, and AC power is cycled.T20138 Power Supply Board. This board has jump-jack locations to set the dither sync (“Glossary” on page 1) address for the TRIND unit, with a 10-position ribbon cable (at P173) that goes to the DCB (J6). These addresses only matter to the site itself, not the pump or CRIND.Figure 4-6: Power Supply Board T201385VGND22VGND GND5V 22VGNDNote: P176, 177, and P178 are identical.JP1 through JP4: must be unique address for each dispenser at site22V 5V5V
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 19Card Cage Assemblies Major Hardware ComponentsPreliminaryT20314 Power Supply Board. Must be used in conjunction with R20719 transformer.Figure 4-7: Power Supply Board T203145VGND22VGND GND5V 22VGNDNote: P176, 177, and P178 are identical.22V5VData Control Boards Q13563Data Control Boards Q13563-01 and Q13563-02 are used in T20229-G1 full system card cage assembly. The Q13563-04 board is used in T20606-G2 full system card cage assembly. These DCBs handle tag reader control and pass the system status and tag data up to the Gateway board. The earlier versions (-01, -02) of this board made use of jump jacks on the power supply board for dither sync addressing, subsequent versions (-04 and above) contain dip switches for this site-specific addressing.Figure 4-8: Data Control Boards Q13563-01 and Q13563-02CR5 - pulsing (heartbeat) CR11 - RS485 - TXCR10 - RS485 - RXNote: In normal operation will be in sync.CR3 - 12VCR2 - 5VOn continuously
Major Hardware Components Card Cage AssembliesPage 20                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryFigure 4-9: Data Control Boards Q13563-03 and AboveQ13563-04 and AboveHeart BeatRS-485 TXRead ANT 1Read ANT 3Bezel I/0 ErrorBit RestoreBit FailRS-485 RX+12 Vdc+5 VdcUHF Receiver Board Q13564Mounted on the DCB, the UHF Receiver Board receives 12VDC from the DCB. The board also receives information from UHF antennas over J2A or J2B and processes the UHF signal. This receiver has to comply with FCC and in-country communication protocols such as ETSI. For this application the ETSI protocol is required for Asia and Europe.Figure 4-10: UHF Receiver Board Q13564
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 21Card Cage Assemblies Major Hardware ComponentsPreliminaryThe UHF Receiver Module contained on the DCB, handles the uplink signal from the vehicle tag. It receives the signal from the vehicle tag that transmits data on a UHF carrier, and down converts and demodulates this signal to binary data. The UHF Receiver also includes the master oscillator for the DCB and provides all clock signals for other elements within the DCB to keep signal paths as short as possible. The UHF receive antenna connections are made via Sub Miniature A (SMA) connectors on antenna cables M00878A001, M00878A002, and Q13578-01.Transmitter Board Q13579Transmitter Board Q13579-01 is used in the T20229-G1 and T20606-G2 full system card cages. The Transmitter Board is actually a three board assembly containing two identical transmitter modules (one each for Sides 1 and 2) mounted on a larger printed circuit board. The Transmitter Module (Q13579-01) contains all the functions to activate vehicle tags. The module includes a carrier board onto which are mounted two transmit-only Radio Frequency Modules (RFMs), the power supply, oscillator and tuning connector for the RFMs, logic circuitry to determine RFM selection, power level adjustment capability, and a pulse width modulation circuit. This board receives +22VDC, +5VDC and GND through J6. If this board is replaced, overhead antennas will need to be retuned. The transmitter provides an approximate 134 kHz signal for TRIND antennas, through JA for Side 1 and JB for Side 2 of the dispenser.Figure 4-11: Transmitter Board Q13579
Major Hardware Components Card Cage AssembliesPage 22                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryGateway Boards T20128, T20678Gateway Board T20128-GX is used in the T20229-G1 and T20606-G2 full system card cages. The T20678 Gateway Board is used in the T20606-G3 card cage. These boards manage events and message processing to/from the Controller (CRIND, POS, host controller) and the readers. On the full systems, the gateway board manages RFID processing through the DCB (which communicates with the vehicle tags via overhead antennas and with hand-held tags via bezel readers). On Enhanced Gateway systems, the board manages hand-held RFID processing through direct communication with the bezel readers.Figure 4-12: Gateway Boards T20128 and T20678TX = To A Side CRINDRX = From B Side CRINDPWR = 5VMust match corresponding CRIND addressT20128-GXCPU = Software RunningCPU = Software RunningPWR = 5VRX = From A Side CRINDTX = To A Side CRINDRX = From B Side CRINDTX = To B Side CRINDTX = To A Side CRINDT20678-GX
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 23Card Cage Assemblies Major Hardware ComponentsPreliminaryCard Cage Cable Harness T20662-G2The T20662-G2 card cage cable harness assembly provides power and data distribution to/from the card cage and the Light/MicroReader PCA. It comes already installed on the T20606-G2 card cage from the factory.Figure 4-13: Card Cage Cable Harness T20662-G2Full System TRIND R20520-G1 Transmitter CableThe R20520-G1 Transmitter Cable is a 26-pin connector cable that is routed between the Q13579 Low Frequency Transmitter Board and the Q13563 Data Control Board.Figure 4-14: Transmitter Cable R20520-G1
Major Hardware Components Card Cage AssembliesPage 24                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryFull System TRIND R20525-G1 RS-485 Communication CableThe R20525-G1 RS-485 Communication Cable is a 4-pin and 5-pin connector cable that is connected between the Q13563 Data Control Board and the T20128 Gateway Board.Figure 4-15: RS-485 Communication Cable R20525To Gateway Board To Data Control BoardFull System TRIND R20763-GX Power Supply CablesThe R20763-GX Power Supply Cables connect the LF Transmitter (-G1), the DCB (-G2) and the Gateway(-G3) boards to the T20314 power supply.Figure 4-16: Power Supply CablesR20763-G1R20763-G2R20763-G3
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 25Card Cage Assemblies Major Hardware ComponentsPreliminaryHand-Held TRIND System M00507 Ribbon CableThe M00507 Ribbon Cable is a 14-pin cable routed between T12678 Gateway Board and the R20773 TRIND Option Door Data and Power Cable. The R20773 cable leads to the T20601 Light/Microreader Board. The -A001 cable is used for Side A (or Side 1 based on the dispenser). The -A002 cable is used for Side B (or Side 2 based on the dispenser).Figure 4-17: Hand-Held TRIND System Ribbon Cable M00507Hand-Held TRIND System M01366 Power CableThe M01366 TRIND Power Cable is a 3-wire cable routed between the T20314 Power Supply Assembly and the T20678 Gateway Board.Figure 4-18: Hand-Held TRIND System Power Cable M01366
Major Hardware Components TRIND Overhead AntennasPage 26                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryTRIND Overhead AntennasFull System TRIND has six antennas, four active and two passive. The active antennas can further be divided as transmit only (overhead antennas) and transmit and receive (option door/CIM door antennas). All four operate in the Low Frequency (LF) band at 134.2 kHz. The two passive antennas receive in the UHF Band at 902 MHz (in the US) and at 868 MHz (Asia & Europe) and are used in conjunction with the overhead antennas to utilize the car tags. There are two basic variations of the full system TRIND. The fundamental differences are based on the card cage and the overhead antennas used. The antennas can be divided into two sections, the original Mobil antennas (no longer available) and the single-loop antennas, which are currently being shipped with full system TRIND. T20231 Mobil Overhead Antenna AssemblyThe Mobil overhead antenna assembly consists of a multiple loop (47 uH) coil for LF transmission, a tuning board, and sheet metal slot antenna for UHF receive. This assembly is no longer available, but is still a part of the installed base at Mobil Stations. These antennas have been replaced by T20632 family of overhead antennas.Figure 4-19: Mobil Overhead Antenna Assembly T2023156431, 2T20231 Mobil Overhead Antenna Assembly Parts ListItem Description Part Number1902.858 MHz high frequency antenna Q13580-012868.4 MHz High Frequency Antenna Q13580-023Molded Antenna Q13582-014Tuning Board Q13582-025Tuner Gasket Q13582-046Tuner Cover Q13582-03
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 27TRIND Overhead Antennas Major Hardware ComponentsPreliminaryFigure 4-20: T20231 Mobil Overhead Antenna Bracket Assemblies and Hardware12109876543Note: For units with Logo Display Cabinets universal antenna brackets are installed with flat side up.
Major Hardware Components TRIND Overhead AntennasPage 28                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryT20231 Mobil Overhead Antenna Bracket Assemblies and Hardware for The Advantage SeriesItem Description Wide Frame Single-Sided Wide Frame Double-Sided Narrow Frame Single-Sided Narrow Frame Double Sided1antenna top cover T20213-01 T20213-01 T20215-01 T20215-012bracket, universal antenna T20212-01 T20212-01 T20212-01 T20212-013bracket, antenna mounting T20211-01 T20211-01 T20211-01 T20211-013a bracket, antenna mounting (note 1) T20211-02 -T20211-02 -4screw, 10-32 black K85736-45 K85736-45 K85736-45 K85736-455antenna assembly T20231-G1 T20231-G1 T20231-G1 T20231-G161/4-20 bolt x 4" black K01914-70 K01914-70 K01914-70 K01914-7071/4-20 nut, black Q11890-08 Q11890-08 Q11890-08 Q11890-088over head antenna cables R20509-G1Q13578-01R20509-G1Q13578-01R20509-G1Q13578-01R20509-G1Q13578-019connector, tube fitting Q13591-01 Q13591-01 Q13591-01 Q13591-0110 conduit, flexible black plastic Q13592-02 Q13592-02 Q13592-02 Q13592-02Notes:1. Not shown on page 28, single-sided antenna bracket has no antenna mounting arms.T20231 Mobil Overhead Antenna Bracket Assemblies and Hardware for the MPD-3Item Description PMI BezelSingle-Sided PMI BezelDouble-Sided Mack BezelSingle-Sided Mack BezelDouble Sided1antenna top cover T20214-01 T20214-01 T20214-01 T20214-012bracket, universal antenna T20212-01 T20212-01 T20212-01 T20212-013bracket, antenna mounting T20211-01 T20211-01 T20211-01 T20211-013a bracket, antenna mounting (note 1)  T20211-02 -T20211-02 -4screw, 10-32 black K85736-45 K85736-45 K85736-45 K85736-455antenna assembly T20231-G1 T20231-G1 T20231-G1 T20231-G161/4-20 bolt x 4" black K01914-70 K01914-70 K01914-70 K01914-7071/4-20 nut, black Q11890-08 Q11890-08 Q11890-08 Q11890-088over head antenna cables R20509-G1Q13578-01R20509-G1Q13578-01R20509-G1Q13578-01R20509-G1Q13578-019connector, tube fitting Q13591-01 Q13591-01 Q13591-01 Q13591-0110 conduit, flexible black plastic Q13592-02 Q13592-02 Q13592-02 Q13592-02Notes:1. Not shown on page 28, single-sided antenna bracket has no antenna mounting arms.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 29TRIND Overhead Antennas Major Hardware ComponentsPreliminaryT20632 Single-Loop Overhead Antenna AssemblyThe T20632-GX Single-Loop Overhead Antenna Assemblies are made up from a single turn (loop) antenna; a high efficiency tuning board, and a UHF receive antenna. These parts are all mounted in a molded polycarbonate set of boxes and then mounted with brackets on top of the dispenser. These parts are discussed in further in the following sections.Note: There are eight different “G” levels of this antenna assembly, due to the different widths and heights of the dispensers. T20632 “G” Level Dispenser Antenna is used on G1/G5 Advantage Wide Frame and MPD-3G2/G6 Advantage Narrow FrameG3/G7 EncoreG4/G8 Advantage Wide Frame With Exxon Light BoxSub Miniature A (SMA) connections should be treated with care and not overtightened. The maximum torque rating on these connectors is usually measured in inch poundsToo severe a turn or bend in the cable may damage the center conductor or compromise the shield/drain portion of the cable. This can result in an observance of intermittent reads or other problems. The poor performance will in turn generate a premature field service call. Replacing this cable is labor intensive after the system is installed the first time.Turns or bends in coaxial cable must be gradual loops, no sharper than a 1-inch radius (2-inch diameter).CAUTIONCAUTIONIt is critical that the proper tool is used when tuning the overhead antennas on TRIND systems. Only the Q13631-02 (part of ASC Tool Kit K94577-01) plastic tuning tool (or similar plastic 0.10in. hex tool) should be used for tuning overhead antennas. Using a metal screwdriver or Allen wrench has two negative effects. First, a proper tuning is impossible as the metal of the tool used changes the properties of the variable inductor used for tuning. Second, the ferrite slug used in the variable inductor is extremely brittle and is broken or stripped easily by metal tools, preventing the proper tuning of the antenna. If the antenna is not properly tuned the read range can be significantly reduced
Major Hardware Components TRIND Overhead AntennasPage 30                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryFigure 4-21: T20632 Single-Loop Overhead Antenna Assembly8432165117109T20632 Single-Loop Overhead Antenna Assembly Parts List (Domestic)Item Description T20632-G1 T20632-G2 T20632-G3 T20632-G41Bottom Right Antenna Box T20615-04 T20615-04 T20615-04 T20615-042Top Right Antenna Box T20615-02 T20615-02 T20615-02 T20615-023 Antenna W03889-01 W03889-02 W03889-03 W03889-044Bottom Left Antenna Box T20615-03 T20615-03 T20615-03 T20615-035Screw Thread Form #6-19 Q12011-17 Q12011-17 Q12011-17 Q12011-176Antenna Tuner PCA T20579-G1 T20579-G2 T20579-G3 T20579-G47Lock Washer K46212 K46212 K46212 K462128Top Left Antenna Box T20615-01 T20615-01 T20615-01 T20615-019Hex Nut Q11890-04 Q11890-04 Q11890-04 Q11890-0410 UHF Receiver Antenna Q13851-01 Q13851-01 Q13851-01 Q13851-0111 Neoprene Adhesive Tape Q11899-12 Q11899-12 Q11899-12 Q11899-12
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 31TRIND Overhead Antennas Major Hardware ComponentsPreliminaryT20632 Single-Loop Overhead Antenna Assembly Parts List (International)Item Description T20632-G5 T20632-G6 T20632-G7 T20632-G81Bottom Right Antenna Box T20615-04 T20615-04 T20615-04 T20615-042Top Right Antenna Box T20615-02 T20615-02 T20615-02 T20615-023 Antenna W03889-01 W03889-02 W03889-03 W03889-044Bottom Left Antenna Box T20615-03 T20615-03 T20615-03 T20615-035Screw Thread Form #6-19 Q12011-17 Q12011-17 Q12011-17 Q12011-176Antenna Tuner PCA T20579-G1 T20579-G2 T20579-G3 T20579-G47Lock Washer K46212 K46212 K46212 K462128Top Left Antenna Box T20615-01 T20615-01 T20615-01 T20615-019Hex Nut Q11890-04 Q11890-04 Q11890-04 Q11890-0410 UHF Receiver Antenna Q13851-02 Q13851-02 Q13851-02 Q13851-0211 Neoprene Adhesive Tape Q11899-12 Q11899-12 Q11899-12 Q11899-12Figure 4-22: T20632 Single Loop Antenna Brackets and Hardware13566465623
Major Hardware Components TRIND Overhead AntennasPage 32                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryT20632 Single Loop Antenna Assembly Bracket Kits for The Advantage SeriesItem Description W/F & N/F RID Plus Exxon (K96647-01) With Canopy (K96647-02)With Or With Out Blue Hats (K96647-03)With Milwaukee Light Box (K96647-06)1Antenna Bracket, Left T20623-01 T20624-01 - -2Antenna Bracket, Right T20623-02 T20624-02 - -1Antenna Bracket, W/F & N/F - - T20625-01 -2Antenna Bracket, W/F & N/F - - T20625-02 -1Antenna Bracket, ADV & MPD-3 - - - T20628-012Antenna Bracket, ADV & MPD-3 - - - T20628-023Gasket, Mounting Bracket N23958-01 N23958-01 N23958-01 N23958-014Gasket, Antenna Wire Bracket N23959-01 N23959-01 N23959-01 N23959-015Screw, Hex Head Q11889-104 Q11889-104 Q11889-104 Q11889-1046Fastener, Self-Drilling - - - Q13897-01T20632 Single Loop Antenna Assembly Bracket Kits for the MPD-3 SeriesItem Description  With Canopy (K96647--04)With Out Canopy (K96647-05)With Milwaukee Light Box (K96647-06)1Antenna Bracket, Left T20626-01 T20627-01 -2Antenna Bracket, Right T20626-02 T20627-02 -1Antenna Bracket, ADV & MPD-3 - - T20628-012Antenna Bracket, ADV & MPD-3 - - T20628-023Gasket, Mounting Bracket N23958-01 N23958-01 N23958-014Gasket, Antenna Wire Bracket N23959-01 N23959-01 N23959-016Screw, Hex Head Q11889-104 Q11889-104 Q11889-1046Fastener, Self-Drilling - - Q13897-01T20632 Single Loop Antenna Assembly Bracket Kit for the Encore UnitItem Description  K96647--071Antenna Bracket, Encore T20630-012Antenna Bracket, Encore T20630-023Gasket, Bracket Mounting N23958-014Gasket, Antenna Wire Bracket N23959-015Screw, Hex Head Q11889-104
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 33TRIND Overhead Antennas Major Hardware ComponentsPreliminaryUltra High Frequency Antenna Q13851-01 and Q13851-02This antenna is specifically used to receive the UHF response from the vehicle mount tag. It has a “pigtail” RG-316 coaxial cable with a Sub Miniature A (SMA) jack on the other end connected to it for ease of manufacture and installation purposes. Q13851-01 is intended for domestic use and is found in the T20632-G1 through T20632-G4 Single Loop Antenna Assemblies. Q13851-02 is intended for international use and is found in the T20632-G5 through T20632-G8 Single Loop Antenna Assemblies.Antenna Tuning Board T20579-GXThe Antenna Tuning Board (T20579-GX) allows the resonance tuning of the low frequency downlink antenna to match with the Transmitter Module to compensate for product tolerances at manufacturing, and to achieve the maximum field strength. The antenna circuit is tuned to resonance by adjusting the ferrite core of the on-board coil with a 0.10-inch hex tuning tool located in K94577-01 ASC TRIND Tool Kit. Important: The “G” level of this board must match the “G” level of the final assembly. Capacitance values are different between the boards due to the different sizes of the single loop antenna itself.
Major Hardware Components TRIND Option Doors With AntennasPage 34                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryTRIND Option Doors With AntennasThis section provides descriptions and parts information for TRIND options contained in the doors of the Advantage, MDP-3, Encore and Eclipse dispensers. This version of TRIND consists of RFID components, including the antenna, mounted on the door. The antennas used for the option doors on the Advantage and the Encore/Eclipse, perform transmit and receive functions and interact directly with a microreader that’s contained on a light board located in the door. The inductive antennas utilize the magnetic near field (air interface) generated by the microreader to interact with the hand-held tags.The T20601-G1/G2 Light MicroReader PCA is used on the Advantage and MPD-3 dispensers. The T20601-G1 board has red LEDs, the T20601-G2 board has orange LED's. The LEDs light to provide an indication to the consumer that the key tag has been read. In addition, the board processes data received from the key tag antenna, and sends the processed data to the DCB or Enhanced Gateway board. The Key-Tag Antenna (T20524-G1) is used on Advantage and MPD-3 dispensers. It connects to the T20601-GX PCA, and is used as an antenna for the key tag portion of the system. An R20522-G2 cable provides a connection between the T20524 and T20601 PCAs.The M01218A001/A002 Light MicroReader/Antenna PCA is used on the Encore/Eclipse dispensers. The M01218A001 board has red LEDs, M01218A002 board has orange LED's. The board provides indication to the consumer that the tag has been read. In addition, the board processes data received from the key tag antenna, and sends the process data to the DCB or Enhanced Gateway board. The antenna for key-tag portion of the system has been integrated into this assembly. This board also has the ability to be re-configured from red to orange LEDs, and vice-versa, in the field.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 35TRIND Option Doors With Antennas Major Hardware ComponentsPreliminaryMPD-3 Bezel AssembliesThe following sections provides parts information for the MPD-3 Bezel Assemblies.Figure 4-23: T20616-G1 MPD-3 Bezel Assembly7510116431892 T20616-G1 MPD-3 Bezel Assembly Parts List Item Description Part Number1Housing, MPD-3 T20417-G12Tape, Single Coated Neoprene Sponge Q11899-023TI/RFID Antenna Assembly T20524-G14Light Micro Reader PCA T20601-G15Inside Cover Gasket R20584-016Inside Cover, MPD-3 Housing T20216-017Bezel Panel Assembly T17446-G88 Interface Hand Held Antenna Cable R20522-G29TRIND Option Door Data and Power Cable R20773-G210 Cable Access Gasket N23881-0111 Plate, Lock N23873-G1
Major Hardware Components TRIND Option Doors With AntennasPage 36                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryFigure 4-24: T20616-G2 MPD-3 Bezel Assembly7510643189211131214 T20616-G2 MPD-3 Bezel Assembly Parts List Item Description Part Number1Housing, MPD-3 T20179-012Tape, Single Coated Neoprene Sponge Q11899-023TI/RFID Antenna Assembly T20524-G14Light Micro Reader PCA T20601-G15Inside Cover Gasket R20584-016Inside Cover, MPD-3 Housing T20216-017Bezel Panel Assembly (Note 1) T17534-G058 Interface Hand Held Antenna Cable R20522-G29TRIND Option Door Data and Power Cable R20773-G210 Cable Access Gasket N23881-0111 Spacer, Split (Note 2) K87404-0112 Gasket,  0.88 O.D. (Note 2) Q11659-0113 Washer (Note 2) N16599-7814 Nut, Self Locking Hex (Note 2) Q10218-01Notes:1. Bolt-On Panel for Mack Bezels.2. Bezel Assembly requires a quantity of six (6).
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 37TRIND Option Doors With Antennas Major Hardware ComponentsPreliminaryFigure 4-25: T20251-G1 MPD-3 Bezel Assembly61254397141112151381016T20251-G1 MPD-3 Bezel Assembly Parts List Item Description Part Number1housing, MPD-3 T20179-012tape, single coated neoprene sponge Q11899-023o-ring, 4.25 x 4.28 Q13575-024lens, Mobil Q13575-015diffuser Q13575-036bracket, lens retainer Q13575-047TI/RFID Antenna PCB assembly T20143-G18TI/RFID Light/Microreader PCB T20446-G19gasket, inside cover R20584-0110 inside cover, MPD-3 housing T20216-0111 bezel panel assembly T17446-G8 (note 1)12 gasket, cable access N23881-0113 plate, lock N23873-G114 cable, hand held antenna interface R20522-G115 cable, light microreader R20519-G316 interface/microreader, cable R20521-G3Notes:1. Slide-in panel for PMI bezels.
Major Hardware Components TRIND Option Doors With AntennasPage 38                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryAdvantage Wide Frame Option Door AssembliesThis section provides parts data for the Advantage Wide Frame Option Doors. Assemblies.Figure 4-26: T20228-G1 Advantage Wide Frame (48-Inches) Option Door Assembly19876542310T20228-G1 Advantage Wide Frame Option Door Assembly Parts ListItem Description Part Number1TI/RFID Door Antenna T20143-G12Light microreader PCB (note1) T20446-G13antenna shield T20210-014lens retainer bracket Q13575-045diffuser, Wayne Q13575-036logo lens Q13575-017O-ring Q13575-028door gasket R20424-019option door, right T17499-0610 Antenna Interface Cable R20522-G1Notes:1. Replaced T20182-G1 and T20295-G1
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 39TRIND Option Doors With Antennas Major Hardware ComponentsPreliminaryFigure 4-27: T20613 Advantage Wide Frame (48-Inches) Option Door Assembly654312 T20613 Advantage Wide Frame Option Door Assembly Parts ListItem Description Part Number1Wide Frame Shield T20570-G12Solid Strip Grommet Q10315-063RFID Light/ Microreader PCA (note 1) M01580A00X4TRIND Antenna PCB T20524-G15Door Gasket R20424-016Right Option Door (note 2) T20415-0XNotes:1. Order entry item available as -A001 and -A0022. Order entry item available as -01 through -08.
Major Hardware Components TRIND Option Doors With AntennasPage 40                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryAdvantage Narrow Frame Option Door AssembliesThis section provides parts data for the Advantage Narrow Frame Option Doors.Figure 4-28: T20614 Advantage Narrow Frame (36-Inches) Option Door Assembly67524318T20614 Narrow Frame Option Door Assembly Parts ListItem Description Part Number1Solid Strip Grommet Q10315-062N/F Door Shield T20571-G13RFID Light/Micro Reader (note 1) M01580A00X4TRIND Antenna Assembly PCB T20524-G15Display PCB Assembly T20262-G16Access Door Gasket R20424-017N/F Option Door T20416-01Notes:1. Order entry item available as -A001 and -A002
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 41TRIND Option Doors With Antennas Major Hardware ComponentsPreliminaryFigure 4-29: T20253-G1 Advantage Narrow Frame (36-Inches) Option Door Assembly2134567910111213814T20253-G1 Narrow Frame Option Door Assembly Parts ListItem Description Part Number1N/F Option Door (note 1) T20125-0X2O-ring Q13575-023Mobil lens Q13575-014Diffuser Q13575-035Lens Retainer Bracket Q13575-046TI/RFID Light/Microreader PCB (note 2) T20446-G17antenna shield T20210-028Cable, Hand Held Interface R20522-G19Display PCB Assembly T20262-G110 TI/RFID Antenna PCB T20143-G111 Display Lens Mounting Bracket R20586-0112 Display Lens R20585-0113 Display Lens Gasket N23879-0114 Access Door Gasket R20424-01Notes:1. Order entry item available as -01 and -02.2. Replaced T20295-G1.
Major Hardware Components TRIND Option Doors With AntennasPage 42                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryEncore CIM Door Option AssemblyThis section provides the parts for the Encore CIM Door Option Assembly.Figure 4-30: 654321Encore CIM Door Option AssemblyEncore CIM Door Option Assembly Parts ListItem Description Part Number1Screw, Hex Head 6-20 Q11677-242TRIND Light and Indicator Assembly M01218A00X (note 1)3CIM Door with CRIND Assembly M01208A0014TRIND Panel Gasket M01160B0015TRIND Display Window Lens M01234B0016Screw, Phillips M00419B117Notes:1. Order entry item available as red (-A001) or orange (-A002).
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 43TRIND Option Doors With Antennas Major Hardware ComponentsPreliminaryEclipse Ovendoor Option AssemblyThis section provides the parts for the Eclipse Ovendoor Option Assembly.Figure 4-31: 12345Eclipse Ovendoor Option AssemblyEclipse Ovendoor Option Assembly Parts ListItem Description Part Number1Eclipse TRIND/Cash Acceptor Ovendoor M01509A0012Eclipse Ovendoor TRIND Assembly M01661A0013TRIND PCB Cover M01408B0014Slotted 6-20X.3125 Screw Q11677-235TRIND Light and Indicator Assembly M01218A00X (note 1)Notes:1. Order entry item available as red (-A001) or orange (-A002).
Major Hardware Components TRIND Option Doors With AntennasPage 44                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryLight/Microreader PCB T20446-G1, T20601-GX, M01580A001, and M01580A002 Note: T20446 replaced Light/Microreader PCB T20182-G1 and T20295-G1. M01580A001 and M01580A002 replaced Light/Microreader PCB T20601-G1 and G2The PCB is mounted on the right options door on The Advantage Series units or in an enclosure mounted on the bezel for MPD-3 units. The PCB processes data received from the hand-held transponder and provides tag read indicator lights for the TRIND system. The PCB requires both 5VDC and 22.5VDC supplied at plug P182. The PCB also provides hand-held transmitter information to the DCB or Enhanced Gateway board. In addition, the PCB receives information regarding light control from the DCB. These activities are also done through plug P182.Figure 4-32: Light/Microreader Printed Circuit Board T20446-G1Note: Used With Card Cage T20229 In Kit C00011-001.Figure 4-33: Light/Microreader Printed Circuit Board T20601-G1Note: Used With Card Cage T20606-GX In Kits C00011-002 And Above.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 45TRIND Option Doors With Antennas Major Hardware ComponentsPreliminaryFigure 4-34: Light/Microreader Printed Circuit Board M01580A00X Note: Used With Card Cage T20606-GX In Kits C00011-002 And Above.Light/Microreader PCB M01218A001 and M01218A002Mounted on the CIM Door on Encore and Eclipse units, this PCB processes information received from hand-held transponder (only), as well as provide indicator lights for the TRIND system. The PCB requires both 5VDC and 22.5VDC supplied at P182. The PCB provides transmitter activity data to the DCB, and receives light control information from the DCB. These activities are done through P182. The antenna is integrated into this assembly.Figure 4-35: Light/Microreader Printed Circuit Board M01218A00X
Major Hardware Components TRIND Option Doors With AntennasPage 46                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryHand-Held Antenna PCB T20143-G1Hand-Held PCB T20143-G1 is used on the original system and is connected to Light/Microreader PCB (i.e. T20182) at P181 and mounted on options or bezels doors.Figure 4-36: Hand Held Antenna Printed Circuit Board T20143-G1 TRIND Antenna PCA T20524-G1The T20524-G1 PCAs are 47uH antennas that work with the Microreader. They are energized by the Microreader at 132 kHz to generate the exciter frequency of 134.2 kHz.Figure 4-37: TRIND Antenna PCA T20524-G1
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 47System Cables Major Hardware ComponentsPreliminarySystem CablesThis section provides a description and parts information for the TRIND system cables. These cables are used to make connections between the various TRIND and dispenser components that comprise the TRIND system.M00878 Low/High Frequency Antenna CableThe overhead antenna cable assemblies M00878A001 and M00878A002, connect the overhead antennas to the TRIND UHF receiver and LF transmitter. The M00878A001 cable is used for the Encore units, the M00878A002 is used for the Advantage and MPD-3 units. Note: If the unit has an Exxon Lightbox, there is an overhead antenna cable extension (M01380A001) used for this configuration.Figure 4-38: M00878A001M00878A002Low/High Frequency Antenna CableR20773 Power and Data Option Door Cable The R20773 cable is a power and data option door cable that connects the Light/Micro-Reader PCA to the TRIND card cage. Note: This cable exists in some quantities as 55 inches long. This was eventually changed to 70 inches long (Revision C and above). If you encounter the shorter version, you will need an extender cable (M01557A001) for each side of the dispenser. Figure 4-39: Power and Data Option Door Cable R20773To DCB or Enhanced Gateway BoardTo TRIND Light Board
Major Hardware Components System CablesPage 48                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryR20437-G01 TRIND to CRIND Logic Cable (Advantage and MPD-3)The R20437-G01 TRIND to CRIND Logic Cable connects the TRIND Gateway Broads (T20128 and T20678) to CRIND Logic boards.Figure 4-40: TRIND to CRIND Logic Cable R20437M00515A002 TRIND to CRIND Logic Cable For Encore 500 and EclipseThe M00515A002 TRIND to CRIND Logic Cable for Encore 500 and Eclipse connects the Gateway Boards to the CRIND Logic Boards.Figure 4-41: TRIND to CRIND Logic Cable M00515A002
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 49System Cables Major Hardware ComponentsPreliminaryM001804A001 TRIND to CRIND Logic Cable for Encore 300The M001804A001 TRIND to CRIND Logic Cable for Encore 300 connects the Gateway Boards to the CRIND Logic Boards.Figure 4-42: TRIND to CRIND Logic Cable M001804A001  R20580 and M00811A001 AC Power CablesThe R20580 and M00811A001 AC Power Cables are used to provide system power to the TRIND card cage assembly. Connections for these cables are unit specific. Use appropriate connector to intercept power on existing unit power cable.Figure 4-43: AC Power CablesR20580M00811A001
Major Hardware Components System CablesPage 50                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryFull System Cable Connections on the Legacy Advantage Series DispensersFor all single-sided units, dummy load R20526-01 is installed on JB on transmitter PCB and eliminates all ‘B’ side connections.Note: If power is applied to card cage without the antenna cables or dummy load connected, the transmitter board will be damaged.Note: Asterisk (*) indicates connection point is on card cage assembly.Note: Route cables R20521-G1 and -G2 and R20437-G01 through bottom of card cage to ‘B’ side for connections.Note: Check whether brand panel lighting ballast is connected to power supply. If so, disconnect ballast from power supply and terminate wires ends according to NFPA 70, the National Electric Code and applicable local codes.On Cable Connect To OnR20509-G2 (marked for ‘A’ side) P1/2 J1 Side A overhead antenna (low frequency)PA/B *JA Transmitter PCB Q13564R20509-G2 (‘B’ side, unmarked) P1/2 J2 Side B overhead antenna (low frequency)PA/B *JB Transmitter PCB Q13564R20519-G1 J182 P182 Light/microreader PCB assembly T20182 on ‘A’ side options doorP7 *J7 DCB PCB Q13563R20519-G2 J182 P182 Light/microreader PCB assembly T20182 on Side B options door P8 *J8 DCB PCB Q13563R20521-G1 J180 P180 Light/microreader PCB assembly T20182 on Side A options doorJ177 *P177 Power supply PCB T20138GRD *Ground stud Card cageR20521-G2 J180 P180 Light/microreader PCB assembly T20182 on Side B options doorJ176 *P176 Power supply PCB T20138GRD *Ground stud Card cageQ13578-01 -01 (marked for ‘A’ side) P1 J1 Side A side overhead antenna (high frequency)P1 *J2B Receive PCBQ13578-01 (‘B’ side, unmarked) P1 J2 Side B overhead antenna (high frequency)P1 *J2A Receive PCBR20437-G01 J250 *P250 TI Gateway PCB T20128-G1J258A P258 Side A CRIND logic PCB T17764J258B P258 Side B CRIND logic PCB T17764R20580-G1(per unit) 3 prong F 3 prong M Card cage, rear
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 51System Cables Major Hardware ComponentsPreliminaryFull System Cable Connections on the MPD-3 DispensersFor all single-sided units, install dummy load connector R20526-01 on JB on transmitter PCB and skip all ‘B’ side connections.Note: If power is applied to card cage without the antenna cables or dummy load connected, the transmitter board will be damaged.Note: Asterisk(*) indicates connection point is on card cage assembly.On Cable Connect To OnR20509-G2 (marked for ‘A’ side) P1/2 J1 ‘A’ side overhead antenna (low freq)PA/B *JA Transmitter PCB Q13564R20509-G2 (‘B’ side, unmarked) P1/2 J2 ‘B’ side overhear antenna (low freq)PA/B *JB Transmitter PCB Q13564R20519-G3 (marked for ‘A’ side) J182 P182 Light/microreader PCB assembly T20182 on ‘A’ side faceplate assemblyP7 *J7 DCB PCB Q13563R20519-G3 (‘B’ side, unmarked) J182 P182 Light/microreader PCB assembly T20182 on ‘B’ side faceplate assembly P8 *J8 DCB PCB Q13563R20521-G3 (marked for ‘A’ side) J180 P180 Light/microreader PCB assembly T20182 on ‘A’ side faceplate assemblyJ177 *P177 Power supply PCB T20138GRD *Ground stud Card cageR20521-G3 (‘B’ side, unmarked) J180 P180 Light/microreader PCB assembly T20182 on ‘B’ side faceplate assemblyJ176 *P176 Power supply PCB T20138GRD *Ground stud Card cageQ13578-01 -01 (marked for ‘A’ side) P1 J1 ‘A’ side overhead antenna (high freq)P1 *J2B Receive PCBQ13578-01 (‘B’ side, unmarked) P1 J2 ‘B’ side overhead antenna (high freq)P1 *J2A Receive PCBR20437-G01 J250 *P250 TI Gateway PCB T20128-G1J258A P258 ‘A’ side CRIND logic PCB T17764J258B P258 ‘B’ side CRIND logic PCB T17764R20580-G1 P601J6013 prong F 3 prong M Card cage, rear
Major Hardware Components System CablesPage 52                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryFull System Cable Connections on The Advantage Series and MPD-3 Dispensers For all single-sided units, dummy load connector R20526-01 is installed on JB on transmitter PCB and eliminates all ‘B’ side connections.Note: If power is applied to card cage without antenna cables or dummy load connected, the transmitter board will be damaged.On Cable Connect To OnM00878A002 PA JA Transmitter PCB Q13579-01PB JB Transmitter PCB Q13579-01P1A J1 Side A Low Frequency Overhead AntennaP1B J1 Side B Low Frequency Overhead AntennaP2A J2A UHF Receive PCB Q13564P2B J2B UHF Receive PCB Q13564P3A J2 Side A High Frequency Overhead AntennaP3B J2 Side B High Frequency Overhead AntennaR20509-G2 (marked for ‘A’ side) P1/2 J1 Side A overhead antenna (low frequency)PA/B *JA Transmitter PCB Q13564R20509-G2 (‘B’ side, unmarked) P1/2 J2 Side B overhead antenna (low frequency)PA/B *JB Transmitter PCB Q13564R20519-G1 J182 P182 Light/microreader PCB assembly T20182 on ‘A’ side options doorP7 *J7DCB PCB Q13563R20519-G2 J182 P182 Light/microreader PCB assembly T20182 on Side B options door P8 *J8DCB PCB Q13563R20521-G1 J180 P180 Light/microreader PCB assembly T20182 on Side A options doorJ177 *P177 Power supply PCB T20138GRD *Ground stud Card cageR20521-G2 J180 P180 Light/microreader PCB assembly T20182 on Side B options doorJ176 *P176 Power supply PCB T20138GRD *Ground stud Card cageQ13578-01 -01 (marked for ‘A’ side) P1 J1 Side A side overhead antenna (high frequency)P1 *J2B Receive PCBQ13578-01 (‘B’ side, unmarked) P1 J2 Side B overhead antenna (high frequency)P1 *J2A Receive PCBR20437-G01 J250 *P250 TI Gateway PCB T20128-G1J258A P258 Side A CRIND logic PCB T17764J258B P258 Side B CRIND logic PCB T17764R20580-G1(per unit) 3 prong F 3 prong M Card cage, rearNote: Asterisk (*) indicates connection point is on card cage assembly.Note: Route cables R20521-G1 and -G2 and R20437-G01 through bottom of card cage to ‘B’ side for connections.Note: Check whether brand panel lighting ballast is connected to power supply. If so, disconnect ballast from power supply and terminate wires ends according to NFPA 70, the National Electric Code and applicable local codes.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 53System Cables Major Hardware ComponentsPreliminaryHand-Held System Cable Connections on The Advantage Series and MPD-3 Dispensers For all single-sided units, dummy load connector R20526-01 is installed on JB on transmitter PCB and eliminates all ‘B’ side connections.Note: If power is applied to card cage without antenna cables or dummy load connected, the transmitter board will be damaged.Note: Asterisk (*) indicates connection point is on card cage assembly.Note: Route cables R20521-G1 and -G2 and R20437-G01 through bottom of card cage to ‘B’ side for connections.Note: Check whether brand panel lighting ballast is connected to power supply. If so, disconnect ballast from power supply and terminate wires ends according to NFPA 70, the National Electric Code and applicable local codes.On Cable Connect To OnR20509-G2 (marked for ‘A’ side) P1/2 J1 Side A overhead antenna (low frequency)PA/B *JA Transmitter PCB Q13564R20509-G2 (‘B’ side, unmarked) P1/2 J2 Side B overhead antenna (low frequency)PA/B *JB Transmitter PCB Q13564R20519-G1 J182 P182 Light/microreader PCB assembly T20182 on ‘A’ side options doorP7 *J7 DCB PCB Q13563R20519-G2 J182 P182 Light/microreader PCB assembly T20182 on Side B options door P8 *J8 DCB PCB Q13563R20521-G1 J180 P180 Light/microreader PCB assembly T20182 on Side A options doorJ177 *P177 Power supply PCB T20138GRD *Ground stud Card cageR20521-G2 J180 P180 Light/microreader PCB assembly T20182 on Side B options doorJ176 *P176 Power supply PCB T20138GRD *Ground stud Card cageQ13578-01 -01 (marked for ‘A’ side)P1 J1 Side A side overhead antenna (high frequency)P1 *J2B Receive PCBQ13578-01 (‘B’ side, unmarked) P1 J2 Side B overhead antenna (high frequency)P1 *J2A Receive PCBR20437-G01 J250 *P250 TI Gateway PCB T20128-G1J258A P258 Side A CRIND logic PCB T17764J258B P258 Side B CRIND logic PCB T17764R20580-G1(per unit) 3 prong F 3 prong M Card cage, rear
Major Hardware Components System CablesPage 54                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryFull System Cable Connections on Encore 500 DispensersFor all single-sided units, dummy load connector R20526-01 is installed on JB on transmitter PCB and eliminates all ‘B’ side connections.Note: If power is applied to card cage without antenna cables or dummy load connected the transmitter board will be damaged.On Cable Connect To OnM00515A002 J3110 P3110 CRIND Control Node PCA M00089J250 P250 Gateway PCB T20678M00878A001 PA JA Transmitter PCB Q13579-01PB JB Transmitter PCB Q13579-01P1A J1 Side A Low Frequency Overhead AntennaP1B J1 Side B Low Frequency Overhead AntennaP2A J2A UHF Receive PCB Q13564P2B J2B UHF Receive PCB Q13564P3A J2 Side A High Frequency Overhead AntennaP3B J2 Side B High Frequency Overhead AntennaM00811A001 P1 J1 M00806A001 Power Distribution Cable3 Prong M P3 3 Prong F, R20206 Power Input CableR20509-G2 (marked for ‘A’ side) P1/2 J1 Side A overhead antenna (low frequency)PA/B *JA Transmitter PCB Q13564R20509-G2 (‘B’ side, unmarked) P1/2 J2 Side B overhead antenna (low frequency)PA/B *JB Transmitter PCB Q13564R20519-G1 J182 P182 Light/microreader PCB assembly T20182 on ‘A’ side options doorP7 *J7 DCB PCB Q13563R20519-G2 J182 P182 Light/microreader PCB assembly T20182 on Side B options door P8 *J8 DCB PCB Q13563R20521-G1 J180 P180 Light/microreader PCB assembly T20182 on Side A options doorJ177 *P177 Power supply PCB T20138GRD *Ground stud Card cageR20521-G2 J180 P180 Light/microreader PCB assembly T20182 on Side B options doorJ176 *P176 Power supply PCB T20138GRD *Ground stud Card cageQ13578-01 -01 (marked for ‘A’ side)P1 J1 Side A side overhead antenna (high frequency)P1 *J2B Receive PCBQ13578-01 (‘B’ side, unmarked) P1 J2 Side B overhead antenna (high frequency)P1 *J2A Receive PCBR20437-G01 J250 *P250 TI Gateway PCB T20128-G1J258A P258 Side A CRIND logic PCB T17764J258B P258 Side B CRIND logic PCB T17764R20580-G1(per unit) 3 prong F 3 prong M Card cage, rearNote: Asterisk (*) indicates connection point is on card cage assembly.Note: Route cables R20521-G1 and -G2 and R20437-G01 through bottom of card cage to ‘B’ side for connections.Note: Check whether brand panel lighting ballast is connected to power supply. If so, disconnect ballast from power supply and terminate wires ends according to NFPA 70, the National Electric Code and applicable local codes.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 55System Cables Major Hardware ComponentsPreliminaryHand-Held System Cable Connections on Encore 500 and Eclipse Dispensers.Note: Asterisk (*) indicates connection point is on card cage assembly.Note: Route cables R20521-G1 and -G2 and R20437-G01 through bottom of card cage to ‘B’ side for connections.Note: Check whether brand panel lighting ballast is connected to power supply. If so, disconnect ballast from power supply and terminate wires ends according to NFPA 70, the National Electric Code and applicable local codes.On Cable Connect To OnM00515A002 J3110 P3110 CRIND Control Node PCA M00089J250 P250 Gateway PCB T20678M00811A001 P1 J1 M00806A001 Power Distribution Cable3 Prong M P3 3 Prong F, R20206 Power Input CableR20509-G2 (marked for ‘A’ side) P1/2 J1 Side A overhead antenna (low frequency)PA/B *JA Transmitter PCB Q13564R20509-G2 (‘B’ side, unmarked) P1/2 J2 Side B overhead antenna (low frequency)PA/B *JB Transmitter PCB Q13564R20519-G1 J182 P182 Light/microreader PCB assembly T20182 on ‘A’ side options doorP7 *J7 DCB PCB Q13563R20519-G2 J182 P182 Light/microreader PCB assembly T20182 on Side B options door P8 *J8 DCB PCB Q13563R20521-G1 J180 P180 Light/microreader PCB assembly T20182 on Side A options doorJ177 *P177 Power supply PCB T20138GRD *Ground stud Card cageR20521-G2 J180 P180 Light/microreader PCB assembly T20182 on Side B options doorJ176 *P176 Power supply PCB T20138GRD *Ground stud Card cageQ13578-01 -01 (marked for ‘A’ side) P1 J1 Side A side overhead antenna (high frequency)P1 *J2B Receive PCBQ13578-01 (‘B’ side, unmarked) P1 J2 Side B overhead antenna (high frequency)P1 *J2A Receive PCB
Major Hardware Components System CablesPage 56                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryM00878A001 and M00878A002 Antenna Cable Pin-to-Pin ConnectionsP1B To J1 Pin # on Side 1 Overhead Low Frequency AntennaP1A To J1 Pin # on Side 2 Overhead Low Frequency AntennaP3B To J2 Pin # on Side 1 Overhead High Frequency AntennaP3A To J2 Pin # on Side 2 Overhead High Frequency AntennaPB To JB for Side 1 Pin # on Q13579 Transmitter BoardPB To JB for Single-Side Units Only With R20526-G1 Power Resistor PA To JA for Side 2 Pin # on Q13579 Transmitter BoardP2A To J2A for Side A Pin # on Q13564 UHF Receive BoardP2B To J2B for Side B Pin # on Q13564 UHF Receive Board11111N.C. 1112 2 - - 2 N.C. 2 - -- - - - 3 - 3 - -M00515A002 Ribbon Cable Pin-to-Pin Connections J/PA To P250 Pin # On Gateway PCB T20128 To P3110 Pin # on CRIND Control Node M00089 Function112 RX_A213 GND_A314 TX_A411 +5V_A5 - SPARE_IN_A6 - N.C.7 - SPARE_OUT_A8 5 RX_B9 6 GND_B10 -TX_B11 4+5_B12 -SPARE_IN_B13 - N.C.14 -SPARE_OUT_BR20509-G1 Antenna Cable, Low Frequency Pin-to-Pin ConnectionsFor single-sided units R20526 (see below) replaces R20509-G1 cable used on side B. To  JA/JB Pin # on Low Frequency Transmitter Board Q13579 To J1/J2 Pin # on Over Head Low Frequency Antenna1 12 23* unusedNote: Asterisk (*)To Ground
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 57System Cables Major Hardware ComponentsPreliminaryR20519-G1, -G2 and -G3 Light/Microreader Cables Pin-to-Pin ConnectionsTo J7/J8 Pin # on Data Control Board Q13563 To P182 on Light/Microreader PCB T20182 Function1 1 TX 2322 2 GPO 2323 3 AX 2324 4 Light 2325 5 RDEN6 6 GNDR20521-G1 and -G2 Interface Microreader Cables Pin-to-Pin ConnectionsTo P176/P177 Pin # on Power Supply Board T20314  To P180 Pin # on Light/Microreader PCB T20182 Function1 1 +22v2 2 +5v3 3 GNDR20522-G1 Interface Hand Held Antenna Cable Pin-to-Pin ConnectionsTo P190 Pin # on Hand Held Antenna T20143  To P181 Pin # on Light/Microreader PCB T201821 12 2R20522-G2 Interface Hand Held Antenna Cable Pin-to-Pin ConnectionsTo P190 Pin # on Hand Held Antenna T20524  To P181 Pin # on Light/Microreader PCB T206011 12 2R20526 TI/RFID Dummy Load Transmitter Cable Pin-to-Pin ConnectionsUsed for single-sided units in place of ‘B’ side R20509-G1 cable to provide dummy load. If TRIND® unit is powered without load on both ‘A’ and ‘B’ side of Low Frequency Transmitter Board Q13579 board will be damaged. R20526 Pin # To JB Pin # on Low Frequency Transmitter Board Q135791 12 23 3
Major Hardware Components System CablesPage 58                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryR20437-G01 TRIND to CRIND Logic Cable Pin-to-Pin ConnectionsPin # on T20128 Gateway PCB Pin # Side A P258 of CRIND™ Logic Board Pin # on Side B P258 of CRIND™ Logic Board Function1 1 - RX-A2 2 - GND-A3 3 - TX-A4 4 - +5V-A5 5 - Spare-In-A6 6 - N.C.7 7 - Spare-Out-A8 - 1 RX-B9 - 2 GND-B10 - 3 TX-B11 - 4 +5V-B12 - 5 Spare-In-B13 - 6 N.C.14 - 7 Spare-Out-BAdvantage Option R20773-G2 TRIND Data and Power Cable Pin-to-Pin ConnectionsTo Pin # on Side 1 and Side 2 M01218A001/A002 Microreader PCB Plug P182 To Pin # on TRIND Card Cage Harness Cable T20662-G2 Plug P1 and P2 Function1 1 TX2 2 RX3 3 GPO4 4 GND5 5 VCC6 6 N.C.7 7 -8 8 ILLUM9 9 GND10 10 +22V11 11 RDEN12 12 N.C.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 59System Cables Major Hardware ComponentsPreliminaryEncore Option R20773-G2 TRIND Data and Power Cable Pin-to-Pin ConnectionsTo Pin # on Side A and Side B T20601 Light/Microreader PCB Plug P182 To Pin # on TRIND Card Cage Harness Cable T20662-G2 Plug P1 and P2 Function1 1 TX2 2 RX3 3 GPO4 4 GND5 5 VCC6 6 N.C.7 7 -8 8 ILLUM9 9 GND10 10 +22V11 11 RDEN12 12 N.C.T20662-G2 TRIND Card Cage Cable Harness Cable Pin-to-Pin ConnectionsFrom P1 Pin # on T20662 TRIND Card Harness CableTo J1/J2 Pin # on Side 1 R20773 TRIND Data and Power CableFrom P2 Pin # on T20662 TRIND Card Harness CableTo J1/J2 Pin # on Side 2 R20773 TRIND Data and Power CableFrom P7 Pin # on T20662 TRIND Card Harness CableTo J7 Pin # For Q13563 Data Control Board From P8 Pin # on T20662 TRIND Card Harness CableTo J8 Pin # For Q13563 Data Control Board From J176 Pin # on T20662 Card Harness Cable To P176 Pin # on T20314 Power Supply PCBFrom J177 Pin # on T20662 Card Harness Cable To P177 Pin # on T20314 Power Supply PCB1 1 1 1 1 1 1 1 1 1 1 12 2 2 2 2 2 2 2 2 2 2 23 3 3 3 3 3 3 3 3 3 3 34 4 4 4 4 4 4 4 - - - -5 5 5 5 5 5 5 5 - - - -6 6 6 6 6 6 6 6 - - - -7 7 7 7 - - - - - - - -8 8 8 8 - - - - - - - -9 9 9 9 - - - - - - - -10 10 10 10 - - - - - - - -11 11 11 11 - - - - - - - -12 12 12 12 - - - - - - - -
Major Hardware Components System CablesPage 60                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryThis page is intentionally left blank.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 61ASC TRIND Tool Kit K94577-01 System AccessoriesPreliminary5 – System AccessoriesASC TRIND Tool Kit K94577-01Authorized Service Contractor (ASC) TRIND Tool Kit contains specialized tools required for installation and service of TRIND equipped units.Kit Contents The K94577-01 tool kit contains the following itemsDescription Part Number Quantity cable, standalone jumper R20602-G1 1cable, standalone jumper R20602-G2 1co-axial cable tool Q13628-01 1field strength sensor board Q13626-01 1test tag, TI/RFID car mount Q13630-01 1test tag, TI/RFID hand held Q13630-02 1threaded rod, 3/8-16 x 4" N23880-01 4tuning tool, plastic tipped Q13631-01 1tuning tool, plastic tipped Q13631-02 1.Standalone Jumper CablesStandalone Jumper Cable R20602-G1 For LF/UHF Full SystemThis cable is used for MPD-3 installation or troubleshooting on any unit that requires placing the unit the standalone mode. After powering down unit, either A or B side R20519-G3 cable is disconnected from either J8 (B side) or J7 (A side) on DCB in the TRIND card cage, and R20602-G1 is connected in-line (between J8 and P8 or between J7 and P7). A standard alkaline 9 volt battery (not supplied with kit) must be connected to R20602-G1 cable.Figure 5-1: Standalone Jumper Cable R20602-G1
System Accessories Standalone Jumper CablesPage 62                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryNote: If Standalone Jumper or 9 volt battery is not available, unit can be put in standalone using the jump jack on JP3.Connector on R20602-G1 Connects To OnJ7/J8 Either J7 or J8  DCB PCB on card cageP182 Either P7 or P8  A or B side R20519-G3 cableBattery connectors Battery terminals standard 9 volt alkaline batteryFigure 5-2: R20602-G1 Card Cage Connections and Wiring Diagram J8 and J7on TRIND card cageWiring Diagram
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 63Standalone Jumper Cables System AccessoriesPreliminaryStandalone Jumper Cable R20602-G2 For Enhanced GatewayThis cable is used for installation or troubleshooting, and for placing a unit in the “standalone” mode. The hand-held key tag units contain the T20606-G3 Card Cage Assembly and the T20678-G1 Enhanced Gateway PCB. After powering down unit, the P1 end of the M00507A001 cable coming out of the card cage on Side A is disconnected. The P1/P2 end of the R20602-G2 cable is connected to the P1 end of the M00507A001 cable, and the J1/J2 end of the R20602-G2 cable is connected to the J1/J2 end of the R20773-02 cable that is connected to the M01218A001 Light Board Assembly. TRIND is in the “standalone” mode when power is restored to the unit.   Connector on R20602-G2 Connects To OnP1/P2 P1  M00507A001 Cable (Side A)J1/J2 J1/J2 R20773-G2 CableFigure 5-3: R20602-G2 Standalone Jumper Cable and Wiring Diagram
System Accessories Dummy Load Transmitter R20526Page 64                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryDummy Load Transmitter R20526Dummy Load Transmitter R20526 must be installed on JB of Transmitter PCB.Figure 5-4: Dummy Load Transmitter R20526 To JBCo-Axial Cable Tool Q13628-01The Co-Axial Cable Tool is hex socket tool with a slit down its length. Co-axial cables M00878A001, M00878A002, and Q13578-01 are used for transmission from TRIND overhead antennas and come with hex connectors at either end. The co-axial cable tool allows the installer to tighten cable connections in tight areas of the TRIND card cage and overhead connection box.Note: Co-axial cable Q13578-01 fits in to the slotted side of the co-axial cable tool, allowing the socket to surround the hex head of the cable connector. This allows connections to be made and tightened straight on, rather than from the side. Figure 5-5: Co-axial Cable Tool Q13628-01
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 65Field Strength Sensor Board Q13626-01 System AccessoriesPreliminaryField Strength Sensor Board Q13626-01The TRIND installation manuals and this document detail the installation test for positioning of the field strength sensor board during antenna field tuning.Figure 5-6: Field Strength Sensor Board Q13626-01 Red and black leads The red and black leads of a standard multi-meter, set to DC voltage, are connected to the field strength sensor board leads. As the antennas are tuned by incremental adjustments to the antenna’s variable inductor (similar to a tuning pot), voltage reading increases or decreases. The field strength sensor board allows you to find the voltage peak, which is the tuning target.
System Accessories Test Tags Q13630-01 and Q13630-02Page 66                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryTest Tags Q13630-01 and Q13630-02Test tag Q13630-01 simulates a hand held transponder and has the appearance of a key holder. Test tag Q13630-02 simulates a customer’s car mounted transponder. These tags are used to test operation of the TRIND system at installation.Figure 5-7: Test Tags Q13639-01 and Q13630-02Q13630-02Car-Mount Test TabQ13630-01Hand Held Test TagQ13630-01 Hand-Held Test TagDuring testing, the hand-held tag Q13630-01 is placed against the TRIND target on either the right options door on The Advantage Series, or on the faceplate target located on the right side of MPD-3 bezel doors.Note: Use of the test tags will cause a properly installed and operating TRIND system’s target logo to light, indicating successful reading. An actual sale is not possible with these tags.Q13630-02 Car-Mount Test TagCar-mount test tag Q13630-02 is positioned properly when it is six feet from the overhead antennas and in a position that approximates that of a car’s dashboard at the fuel island.Note: The car tag has a replacable battery that has a life of 2 to 3 years.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 67Tuning Tool Q13631-01 and Q13631-02 System AccessoriesPreliminaryTuning Tool Q13631-01 and Q13631-02Only the Q13631-01 (part of ASC Tool Kit K94577-01) plastic tuning tool (or similar plastic 0.10-inch hex tool) should be used for tuning overhead antennas. Using a metal screwdriver or Allen wrench has two negative effects. First, proper tuning is impossible as the metal of the tool used changes the properties of the variable inductor used for tuning. Secondly, the ferrite slug used in the variable inductor is extremely brittle and is broken or stripped easily by metal tools, preventing the proper tuning of the antenna. If the antenna is not properly tuned the read range can be significantly reduced.CAUTIONIn conjunction with field strength sensor board Q13626-01, tuning tools Q13631-01 and Q13631-02 are used to make variable inductor adjustments to tune the overhead antennas. The tools are plastic and non-reactive to the variable inductor or board on the overhead antennas, and should only be used to adjust variable inductor.Figure 5-8: Tuning Tool Q13631-01 and Q13631-02 Q13631-01Q13631-02Variable InductorQ13582-02T20579-GXThe Q13631-01 plastic flat blade is used the same as a screwdriver. It’s used with Q13582-02 and fits the slotted head of the variable inductor located on the overhead antenna printed circuit board.The Q13631-02 plastic blade is used the same as an Allen wrench. The wrench is used with T20579-GX and fits the Allen head of the variable inductor located on the overhead antenna printed circuit board (T20579-GX, located in T20632-GX Assemblies).
System Accessories Tuning Tool Q13631-01 and Q13631-02Page 68                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryThis page is intentionally left blank.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013  Page 69Positioning Overhead Antennas Procedures for Factory Installed TRINDPreliminary6 – Procedures for Factory Installed TRINDPositioning Overhead AntennasTRIND overhead antennas are shipped mounted to the unit in the down position. Figure6-1 shows the TRIND antenna hardware and final antenna positioning on the unit.Figure 6-1: TRIND Antenna Hardware Positioning Perform the following procedures to position each overhead antenna:Note: If installing the Mobil Display Cabinet (Blue Hat), leave the antennas in the down position until after the display cabinet is installed. For display cabinet installation instructions, turn to “Dispenser Set-Up” on page 77.Refer to Figure6-1 and perform the following steps to position the overhead antenna into its final position. Perform these steps for each side of the unit.1Loosen the bolts the on each side of the unit that secure the antenna boxes to the antenna brackets using a 3/8-inch nut driver.2Slide the antenna forward and away from the fueling unit in the bracket slots.3Rotate the antenna to the upright position parallel to the ground.Molded TabBolt SlotWiresBolt
Procedures for Factory Installed TRIND Positioning Overhead AntennasPage 70                                                                                                    MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013Preliminary4Slide the antenna back towards the unit until the bolts stops in the slots and the molded part of the antenna bracket is secure inside the bracket fork.Note: Prior to tightening the bolts, ensure that the cables coming from the antenna are securely positioned inside the stamped groove part of the bracket and are not trapped under the bracket.5Tighten the bolts that secure the antenna into position using the 3/8-inch nut driver or equivalent.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 71Addressing Dither Sync Address for LF/UHF Full System Dispenser Set-UpPreliminary7 – Dispenser Set-UpAddressing Dither Sync Address for LF/UHF Full SystemEach dispenser on the G-SITE® system controller must be addressed differently; no two dispensers may have the same address. Addresses are at discretion of the installer.Note: Before installing the card cage inside the dispenser, locate the dip switches on the Data Control Board (DCB) inside the Card Cage Assembly (Figure7-1).Figure 7-1: Data Control Board and Dip Switch Location  Switch Numbers = Value1 = Standalone Mode2 = 13 = 24 = 45 = 812345Dip switch downDip switch UpData Control Board (DCB)1From Side A of unit, locate the dip switches on the DCB inside the card cage.2Using switches 2, 3, 4, and 5, address each dispenser so that no two at one site are identical.
Dispenser Set-Up Setting Baud RatePage 72                                                                                                    MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminarySetting Baud RateFor major oil company (MOC) TRIND installations, there is no requirement to set or change baud rate.Addressing the Gateway/Enhanced Gateway BoardAddresses for the TRIND device must match the addresses on CRIND® logic board.1Access the unit’s CRIND logic board. Refer to MDE-2562 CRIND Service Manual.2Locate jump jacks on A and B side CRIND logic boards T17764-XX (Figure7-3).3Note position of jump jacks and set jump jacks on Gateway/Enhanced Gateway Board (Figure7-2) to match address on CRIND logic boards (Figure7-3) for both A and B sides.Note: The Gateway Boards are assessable at the upper left hand corner at the front of the card cage.Figure 7-2: Gateway Boards Jump Jack LocationsJump jack locations on Enhanced Gateway Board T20678Jump jack locations on Gateway Board T20128
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 73Addressing the Gateway/Enhanced Gateway Board Dispenser Set-UpPreliminaryFigure 7-3: CRIND T17764-XX Logic BoardU7 Chip orientation notchT17764-XX CRIND logic board (-G3 shown)JP1-16
Dispenser Set-Up Addressing the Gateway/Enhanced Gateway BoardPage 74                                                                                                    MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryCRIND Address TableThe following table provides a cross-reference between addresses on CRIND Logic Board T17764 and the Gateway Boards.MOC and Generic CRIND AddressesAddress On CRIND Logic Board T17764-XX JP8 JP7 JP6 JP5 JP4= Address on Gateway Board ‘A’ Side JP6 JP7 JP8 JP9 JP10= Address on Gateway Board ‘B’ Side JP14 JP15 JP16 JP17 JP181IN OUT OUT OUT OUT2OUT IN OUT OUT OUT3IN IN OUT OUT OUT4OUT OUT IN OUT OUT5IN OUT IN OUT OUT6OUT IN IN OUT OUT7IN IN IN OUT OUT8OUT OUT OUT IN OUT9IN OUT OUT IN OUT10 OUT IN OUT IN OUT11 IN IN OUT IN OUT12 OUT OUT IN IN OUT13 IN OUT IN IN OUT14 OUT IN IN IN OUT15 IN IN IN IN OUT16 OUT OUT OUT OUT IN17 IN OUT OUT OUT IN18 OUT IN OUT OUT IN19 IN IN OUT OUT IN20 OUT OUT IN OUT IN21 IN OUT IN OUT IN22 OUT IN IN OUT IN23 IN IN IN OUT IN24 OUT OUT OUT IN IN25 IN OUT OUT IN IN26 OUT IN OUT IN IN27 IN IN OUT IN IN28 OUT OUT IN IN IN29 IN OUT IN IN IN30 OUT IN IN IN IN31 IN IN IN IN IN32 OUT OUT OUT OUT OUT
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 75Preparation for Tuning Antennas Dispenser Set-UpPreliminaryPreparation for Tuning AntennasAntenna tuning requires use of field strength sensor board Q13626-01 supplied with ASC tool kit. See “Field Strength Sensor Board Q13626-01” on page 71.1For units without G-SITE® put unit in ‘standalone’ mode. Refer to “Standalone Jumper Cable R20602-G1 For LF/UHF Full System” on page 67 and “Standalone Jumper Cable R20602-G2 For Enhanced Gateway” on page 69. 2Restore power to unit(s).3After restoring power to the unit, verify that the unit is in “standalone” mode by observing that the LEDs on the light board are flashing.Tuning AntennasThe following sections provide instructions on tuning the Single-Loop and Mobil antennas.Tuning Single-Loop AntennasPerform the following steps in to tune a Single-Loop Antenna.1Locate the access port for the tuning pot in the over-head antenna connection box on Side 1. Note: Use tuning tool Q13631-XX from the ASC TRIND tool kit to make pot adjustments. Refer to MDE-3640 ASC TRIND Tool Kit for instructions. Hex end of tuning tool matches hex shape of tuning pot.2Lay field strength sensor on the antenna as shown on Figure7-4. Exact location is not critical.Figure 7-4: Field Strength Senor Positioning Tuning Pot Access Port Location In Overhead Antenna Connection BoxField Strength SensorUnderside of Antenna View
Dispenser Set-Up Tuning AntennasPage 76                                                                                                    MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013Preliminary3On the card cage, move the three position “tune” toggle switch (Figure7-5) from center position to “A”.Figure 7-5: Tune Toggle Switch LocationsBAABTune Toggle Switch Location4Connect the leads to field strength sensor. Position the multi-meter selector switch to DC voltage.5By fine adjustments to tuning pot, set to highest DC voltage reading.6Voltage will peak at a point, and then decrease with turns in either direction. Set at peak.7Repeat Steps 1 through 5 for position “B” and then return tune toggle switch to center position.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 77Tuning Antennas Dispenser Set-UpPreliminaryMobil AntennasPerform the following steps to tune a Mobil Antenna.1Locate variable inductor on printed circuit board in the over-head antenna connection box. The variable inductor, similar to a tuning pot, has a slot for the tuning tool. See “T20231 Mobil Overhead Antenna Assembly” on page 32.2The variable inductor on the side A over head antenna connection box should be turned out 5 to 6 turns as a starting point. Note:  Use tuning tool Q13631-01 from the ASC TRIND tool kit to make adjustments.Figure 7-6: Variable Inductor LocationVariable inductor location in overhead antenna connection boxVariable inductor Use tuning tool to adjustJ13Lay field strength sensor flat at a position (Figure7-7) on the “A” side plastic antenna housing, to the right of connection box.Figure 7-7: Field Strength Sensor Location on Side A Position field strength sensorQ13626-01Note: For consistent readings always place sensor board in the same spot during testing.
Dispenser Set-Up Tuning AntennasPage 78                                                                                                    MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013Preliminary4On card cage, move the three position “tune” toggle switch from the center position to “A”.Figure 7-8: Tune Toggle Switch Location ‘Tune’ toggle switch location5Connect the leads on the multi-meter to field strength sensor. Set the meter to the DC voltage range.6By fine adjustments to variable inductor, set to the highest DC voltage reading.Note: Voltage will peak at a point between 12VDC and 20VDC, and then decrease with turns in either direction. Set at peak.7Repeat Steps 1 through 6 for ‘B’ side.8 When finished, return the tune toggle switch to the center position.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 79Status Indicators Testing and TroubleshootingPreliminary8 – Testing and TroubleshootingThe following sections provide testing and troubleshooting information for the TRIND system. The status indicator section describes the characteristics of key TRIND indicators when the TRIND system is operating properly. The troubleshooting flow chart section provides a graphical guide to assist in troubleshooting the TRIND system.Note: The majority of failures that occur are attributed to insufficient initial setup detail. Proper Gateway Board addressing and accurate cable connections are crucial to the effective operation of the TRIND system.Status IndicatorsThe following sections describe the display characteristics of key indicators when the TRIND system is functioning properly.T20128 Gateway BoardStatus indicators for Gateway Board T20128 are depicted on Figure8-1. Figure 8-1: Gateway Board T20128 CR9 CR8CR6CR5CR4CR10T20128 Gateway Board CR7
Testing and Troubleshooting Status IndicatorsPage 80                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryThe T20128 Gateway Board will have the following indicator characteristics when operating properly:• +5VDC LED on solid (CR8)• Blinking CPU LED (CR6). A dimly lit LED can also indicate proper operation because the blink rate has become so fast that the LED appears dimmer than the +5VDC LED (CR8)• Rapidly Blinking CRIND A&B LEDs. Side A is CR4 (TX), CR5 (RX), Side B is CR9 (TX). These LEDs indicate good communication with the CRIND. They mimic the LEDs on the T17764 series of CRIND boards. The Encore 500 Series CRIND node has two TRIND LEDs, D12 and D13, present on board beneath the TRIND connector.T20678 Enhanced Gateway BoardStatus indicators for Enhanced Gateway Board T20678 are depicted on Figure8-2.Figure 8-2: Enhanced Gateway Board T20678 CR9CR8CR6CR5CR4CR10T20678 Enhanced Gateway BoardCR7
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 81Status Indicators Testing and TroubleshootingPreliminaryEnhanced Gateway Board T20678 will have the following indicator characteristics when operating properly:• +5VDC LED on solid (CR8)• Blinking CPU LED (CR6). A dimly lit LED can also indicate proper operation because the blink rate has become so fast that the LED appears dimmer than the +5VDC LED (CR8)• Rapidly Blinking CRIND A&B LEDs. Side A is CR4 (TX), CR5 (RX), Side B is CR9 (TX). These LEDs indicate good communication with the CRIND. They mimic the LEDs on the T17764 series of CRIND boards. The Encore 500 Series CRIND node has two TRIND LEDs, D12 and D13, present on board beneath the TRIND connector.Q13563 Data Control BoardStatus indicators for Data Control Board Q13563-01 is shown on Figure8-3, the status indicator s for Data Control Board Q13563-04 are depicted on Figure8-4.Figure 8-3: Data Control Board Q13563-01 Heart Beat (CPU)RS-485 (TX)Read Ant 1Read Ant 3Bezel I/O ErrorRS-485 (RX)12 VDCVcc (+5VDC)J8 Bezel BJ7 Bezel A
Testing and Troubleshooting Status IndicatorsPage 82                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryFigure 8-4: Data Control Board Q13563-04 Heart Beat (CPU)RS-485 (TX)Read Ant 1 (Overhead)Read Ant 3 (Overhead)Bezel I/O ErrorRS-485 (RX)+12VDCVcc (+5VDCJ8 Bezel BJ7 Bezel AThe Q13563 Data Control Board will have the following indicator characteristics when operating properly:• VCC and +12VDC LEDs on solid (D14 & D13, respectively)• Heartbeat LED (CPU) blinking (D9)• RS-485 LED's strobbing rapidly (D2 &D3) Note: One may watch the communications begin between the Gateway board and the DCB with these LEDs. The first several sequences are the waking up of the DCB and then commands sent down. This LED activity looks spurious. After a few rounds of that behavior, the RS-485 LEDs will begin firing at a regular pace, indicating that a link has been established. The RS-485 LEDs fire at a regular pace only when the Gateway board is looking for tags. When the CRIND doesn’t want the Gateway to look for tags (or has never initiated communication with the Gateway), the RS-485 LEDs fire once every 10 seconds after any initial wakeup.• When a car tag has been presented, the READ ANT 1 (D8) or READ ANT 3 (D7) LED will light, depending upon the side. •If the Bezel I/O error LED (D6) is on, then one of the Light/MicroReader boards is not connected or has lost communication
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 83Status Indicators Testing and TroubleshootingPreliminaryT20601/M01560 Light/Micro Reader BoardsThe T20601/M01560 Light/Micro Reader Boards (Figure8-5) will exhibit the following characteristic when operating properly:Note: The M01560 is a subassembly of M01218 Light and Inductor PCB Assembly•SYNC LED blinking (CR1)• OKT LED on solid (CR2) until a tag is presented, then it will flicker while a key tag is in the field• STAT LED (CR3) blinking in unison with the SYNC LED• If these LEDs are solid, then the TRIND has not been told to look for tags, and consequently will never light the LEDs on the Light/MicroReader board. Figure 8-5: RFID Light/Micro Reader Boards SYNC OKT STATM01560 RFID Light/Micro Reader BoardSYNC OKT STATT20601 RFID Light/Micro Reader Board
Testing and Troubleshooting Isolating TRIND from CRINDPage 84                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryIsolating TRIND from CRINDTo isolate the TRIND system from CRIND, do the following:1Shut off all power to unit.2Disconnect either A or B side R20519-G3 cable from either J8 (B side) or J7 (A side) on the DCB in the TRIND card cage, and insert the standalone jumper in-line (between J8 and P8 or between J7 and P7). For jumper details refer to “Standalone Jumper Cable R20602-G1 For LF/UHF Full System” on page 67.Note: If Standalone Jumper Cable R20602-G1 or 9 volt alkaline battery is not available, unit can be put in standalone mode by installing jump jack on JP3 on Light/Microreader Board (see “Light/Microreader PCB T20446-G1, T20601-GX, M01580A001, and M01580A002” on page 50). Perform for Side A only for the T20606-G3 Card Cage.3Remove J4 from Data Control Board.4Restore power to unit, and test TRIND operation (see “Dummy Load Transmitter R20526” on page 70). If TRIND functions properly the problem is with CRIND or CRIND related equipment. Refer to MDE-2562 CRIND Service Manual.Tag TestingPerform the following procedures to begin TRIND tag testing. To test the full controller drive capability do not place TRIND in the standalone mode. Allow the dispenser network to detect the other subsystems (pump, CRIND, TRIND, etc.). The standalone procedure will verify that TRIND hardware is good (or not). The standalone procedure isolates TRIND from CRIND.Car Mounted Test Tags1Place the unit into the standalone mode. Refer to “Standalone Jumper Cable R20602-G1 For LF/UHF Full System” on page 67 for the appropriate standalone cable connection.2From “A” side of the unit, hold the car mount test tag (Q13630-01 from the ASC TRIND tool kit) in front of unit at a distance of approximately 6 feet from the face of unit. Observe that the door or faceplate TRIND indicator will light.3Repeat Steps 1 and 2 for the “B” side.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 85Tag Testing Testing and TroubleshootingPreliminaryHand Held Test TagsPerform the following steps to test the Hand Held tag.1Place the unit into the standalone mode. Refer to “Standalone Jumper Cable R20602-G2 For Enhanced Gateway” on page 69 for the appropriate standalone cable connection.2From Side 1 of the unit, point the hand held test tag (Q13630-02 from the ACS TRIND tool kit) at the TRIND target graphic (Figure8-6). The TRIND indicator will light when the tag is approximately 3 inches or less away for the target graphic. Repeat for side 2.Note: If the indicator fails to light, check whether the light on the other side is on; if so, it indicates a crossing of side 1 and 2 cables. Check the connections.Figure 8-6: TRIND Hand Held Test Tag PositioningTarget GraphicPOINT MUST BE WITHIN 3 TO 6 INCHES OF TARGET IMPORTANT!3Repeat Steps 1 and 2 for Side 2.
Testing and Troubleshooting Tag TestingPage 86                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryAlternative Testing Using LaptopPerform the following steps to implement TRIND testing using the Laptop Tool.1Connect laptop to RS232 port on DCB.Note: The directory paths shown in steps 2 through 4, are representative of a directory structure that may be found on a laptop personal computer. Some directory paths may differ depending upon the computers software setup and hardware configuration.2Go to: “C:\windows program (hyperterminal)\Accessories\Terminal\Settings\Communications”3Set for:• 9600 baud•8 bit• No parity• Comm 14Then go to:• Help screen\Antenna scanNext, at “Antenna scan”, select 1, 2, 3 and 4Note: This will test both antennas5From Side A of unit position the hand held test tag (Q13630-02 from the ACS TRIND tool kit) in front of the TRIND target graphic. Observe that the door or faceplate TRIND indicator lights.6From Side A of unit hold the car mount test tag (Q13630-01 from the ASC TRIND tool kit) in front of unit, at a distance of approximately 6 feet from overhead antenna. Observe that the door or faceplate TRIND indicator lights.7Repeat Steps 5 and 6 for Side B.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 87Troubleshooting Printed Circuit Boards on the T20229-G1 Card Cage Assembly Testing and TroubleshootingPreliminaryTroubleshooting Printed Circuit Boards on the T20229-G1 Card Cage AssemblyThe following tables provide indications and steps to verify board operation and troubleshoot problems.Light/Micro-Reader Board T20295-G1Light/Micro-reader PCA (Printed Circuit Assembly) LEDs provide the best starting point for TRIND troubleshooting (see table below), whether TRIND is in standalone mode or connected to CRIND and G-SITE.The Light/Micro-Reader PCA performs two functions:• It provides the customer with an indication of authorization to begin fueling.•It communicates hand-held tag information to DCB board.Connection FunctionP180 Receives +5V, +22V and GRD from TI/RFID Power SupplyP181 Hand-held tag information is passed to Micro-Reader mounted on Light/Micro-Reader. Micro-Reader processed information is passed to DCB for further processing through CRIND to MOC authorization network.P182 When authorization is given DCB signals Light/Micro-Reader Board to light LEDs through this connection.LED Function IndicationCR1 SYNC CR1 and CR3 indicate communications with DCB:• If pulsing in sync operation is normal.• If on solid, power is present but communication is not. Check whether both “A” and “B” side boards are give same indication. If both sides are on solid, check Gateway and DCB LEDs as detailed in previous sections.• If LEDs are out, 5V power is lost. Check connections to TI/RFID Power Supply and voltages.CR3 STATCR2 OKT In normal operation will be solid until hand-held tag is presented, at which point it will begin to faintly flicker. This is observable in daylight, but best observed in low-light situations.
Testing and Troubleshooting Troubleshooting Printed Circuit Boards on the T20229-G1 Card Cage AssemblyPage 88                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryGateway PCB T20128-G1Normal Operation Abnormal Operation/Failure Cause/Action RequiredPWR LED (CR8) constant on; indicates 5V suppliedNo LED activity Check TI/RFID Power Supply PCB for 5V output.CPU LED (CR6) continuous rapid pulse. Blinking CPU LED (CR6). A dimly lit LED can also indicate proper operation because the blink rate has become so fast that the LED appears dimmer than the +5VDC LED (CR8)No LED activity (indicates software not running)Do the following:• CRIND reset of Gateway may be stalled. Power TRIND down and up and verify whether problem corrected.• If not, replace Gateway PCBTX (CR4, CR9) and RX (CR5, CR10) at power up display asynchronous activity (date transfer between Gateway and CRIND™), followed by synchronous activity. TX LEDs indicate data to CRIND; RX LEDs data from CRIND.Either or both RX LEDs on steady Serial connection between CRIND and Gateway is suspect. Check:• P250 on Gateway PCB• P258 on CRIND Logic Board• Cable R20437-G01Either or both RX LEDS blinking and TX LEDs off indicates Gateway not responding to CRIND pollDo the following:• Check address jump jack settings on CRIND and Gateway boards for identical settings (A=A; B=B)• If address jump jack settings are correct, replace Gateway PCB 1Transmitter PCB Q13579-01If tags are not being read, Transmitter PCB may be the cause. To verify that transmitter is functioning at all, perform steps in “Tuning Antennas” on page 81. Normal Operation Abnormal Operation/Failure Cause/Action Required3 LEDs (one green, two yellow) lit. (If ambient noise conditions allow, can also hear repetitive clicks of transmitter switchers firing)• LED 1 (green) indicates 5V supplied• LED 2 (yellow) indicates Side A side switch power @ 18V• LED 5 (yellow) indicates Side B switcher power @ 18VLED 1 is out or dimDo the following:• Check for +5V power supply at J6 (pin 1 = +22V; pin 2 = +5V: pin 3 = GND)•If voltage low or non-existent, unplug J6, cycle power on TRIND and recheck voltage with J6 unplugged.• If voltage is present and correct, replace Transmitter PCBLED 2 or 5 out (only one) ’A’ or ’B’ side module failure. Replace Transmitter PCB
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 89Troubleshooting Printed Circuit Boards on the T20229-G1 Card Cage Assembly Testing and TroubleshootingPreliminaryData Control Board Q13563-01 Normal Operation Abnormal Operation/Failure Cause/Action Required• LED CR2 (+5V) on solid• LED CR3 (+12V) on solid• CR10 ((RS-485 RX) and CR11 (RS-485 TX) pulsing synchronously• CR5 (heartbeat) pulsing• CR6 (Read ANT) will light when tag is readCR10 and CR11 not pulsing Check RS-485 serial connection (J4) 1CR7 lit (Bezel I/O error) Will only light when a Light/Microreader PCB (T20182-G1) has a communication problem.CR2/CR3 not lit Check TI/RFID Power Supply BoardCR6 not lighting Refer to “Tuning Tool Q13631-01 and Q13631-02” on page 73CR5 not pulsing Replace DCBNotes:1. This is serial connection for DCB and Gateway Boards and means by which TRIND talks to G-Site™ POS system.TI/RFID Power Supply T20138-G1The power supply is gated, meaning that a current sensing circuit will turn off the “power rail” if a harmful situation is detected. A problem on another board will cause a shut-off of power output from the TI/RFID Power Supply PCB. Follow these steps to troubleshoot TI/RFID Power Supply:1Verify the voltage output from TI/RFID (see “Power Supply Boards T20138 and T20314” on page 24). Note: Voltages are bussed, meaning that output can be checked at a single point on the board.2If voltage not present or reduced, verify that TI/RFID Power Supply is receiving 60 volts from Transformer R20600-G1 at P174.3If 60 volts are present, power down TRIND, remove connector at P173, power up, and recheck voltage with connector still off.4Connector  if voltage returns to normal, problem is on...P173 Data Control BoardP175 Data Control BoardP176 Light/Microreader PCB ’B’ sideP177 Light/Microreader PCB ’A’ sideP178 Transmitter PCBP179 Gateway PCBIf voltage is normal, problem is on DCB (see table below). If problem persists, reconnect P173, and repeat Step 3 for each of the following in sequence (except P173) or until problem board is located:
Testing and Troubleshooting Troubleshooting Flow Charts for the T20606 Card Cage SystemPage 90                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryTroubleshooting Flow Charts for the T20606 Card Cage SystemThe following flowcharts are used to assist in troubleshooting TRIND Systems. Use these flowcharts as an aid in performing maintenance on TRIND devices.TRIND Troubleshooting Flow Chart (Sheet 1 of 4)INITAL SETUPOR SERVICECALL ON TRINDIS THE PROBLEM WITHTHE ENTIRE SITE ORONE DISPENSER?ENTIRE SITE ONE DISPENSERADVANTAGE ORENCORE?ENSURE CRIND LOGICBOARDS HAVEPROPER BIOS ANDJP16 IS INENSURE TRINDS AREENABLED VIA THEDIAGNOSTIC MENU ONCRINDENSURE PROPER G-SITESOFTWARE HAS BEENLOADED AND PROPERLYSETUPENCORE ADVANTAGE ADVANTAGE ORENCORE?ENSURE CRIND LOGICBOARDS HAVEPROPER BIOS ANDJP16 IS INENSURE TRINDS AREENABLED VIA THEDIAGNOSTIC MENU ONCRINDENCORE ADVANTAGEWHICH PORTIONOF TRIND IS NOTWORKING?IS ENTIRE SITEWORKING? NoYesDONEENSURE PROPER CRINDAPPLICATION HAS BEENLOADEDKEY TAG AND CAR TAGREFER TO SHEET 3REFER TO SHEET 2REFER TO SHEET 4KEY TAGCAR TAG
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 91Troubleshooting Flow Charts for the T20606 Card Cage System Testing and TroubleshootingPreliminaryTRIND Troubleshooting Flow Chart (Sheet 2 of 4)KEY AND CAR TAGPROBLEMSKEY AND CARTAG NOTWORKINGARE GATEWAY BOARDA-SIDE/B-SIDE TX/RXLED's STROBINGPROPERLY? (REFERTO MDE-3664)Yes NoARE DCB LED'SSTROBINGPROPERLY?(REFER TO MDE-3664)IS THE GATEWAYBOARDADDRESSEDPROPERLY?(REFER TO MDE-3917, MDE-3664)Yes No Yes NoARE LIGHT/MICROREADERBOARD LED'SSTROBINGPROPERLY?(REFER TO MDE-3664)IS R20525-G1CABLEUNPLUGGEDOR DAMAGED?(J4 ON DCB,P187 ONGATEWAY)IS CRIND TOTRIND CABLEDAMAGED ORUNPLUGGED?ADDRESSGATEWAYBOARDREPLACEOR PLUGIN CRINDTO TRINDCABLEYesREPLACEOR PLUG INR20525-G1CABLEYesYesDOES SYSTEMREAD KEY ORCAR TAGS ONEITHER SIDE?YesREFER TO SHEET3 OR 4 OF THISFLOW CHART,DEPENDING ONTAG TYPE THAT ISINOPERATIONALNoNoCHECK  TAGPRESENTATION,IS R20763-G2CABLEUNPLUGGEDORDAMAGED?(J3 ON DCB,P175 ONPOWERSUPPLY)REPLACEOR PLUG INR20763-G2CABLEYesREPLACEOR PLUGIN R20763-G3 CABLENoIS R20520-G1CABLEUNPLUGGED ORDAMAGED? (J5 ONDCB, J5 ON LFTRANSMITTERBOARD)REPLACEOR PLUG INR20520-G1CABLEYesNoNoIS TOGGLESWITCH (SW1)ON LFTRANSMITTERBOARD IN THECENTERPOSITION?NoMOVESW1 TOCENTERPOSITIONYesREPLACEDCBTEST SYSTEM(REFER TO MDE-3664, MDE-3917)DOES IT WORK?Yes NoDONERETURN TOSHEET 1REPLACEGATEWAYBOARDIS GATEWAYPOWER CABLE(R20763-G3)CABLEDAMAGED ORUNPLUGGED?YesNo
CAR TAG PROBLEMSCAR TAGNOTWORKINGDO ANTENNASRESPOND TOPROPER CARMOUNT TAGPRESENTATION?TUNEANTENNASDIDANTENNASTUNE?NoIS THEREANYVOLTAGEPRESENT ONFIELDSTRENGTHSENSOR?YesNoREPLACE Q13579-01LF TRANSMITTERBOARDARE SYNC ANDSTATUS LIGHTSSTROBING ONT20601 LIGHT/MICROREADERBOARD? (REFER TOMDE-3664)YesNoCHECK POWERCONNECTION(J6) FORPROPER VOLTAGESARE CORRECTVOLTAGESPRESENT?YesNoARESYNCANDSTATUSLED'sONSOLID?YesYesYesIS D6 (BEZEL I/OERROR) LED (ONDCB)ILLUMINATED?YesDOES POWERCYCLING THETRIND CARDCAGE REMOVETHE ERROR?YesNoNoNoRESEAT ORREPLACER20763-G1CABLENoREPLACE LIGHTBOARDS, ONE AT ATIME. IF THIS DOESNOT CLEAR ERROR,REPLACE DCB.TRIND IS NOTACTIVE DUETO SETUP,REFER TOSHEET 1ARESYNCANDSTATUSLED'SOUT?YesNoIS LIGHT/MICROREADER CABLE(R20773-G2)CABLEPLUGGED INON BOTHENDS?NoPLUG IN R20773-G2CABLEYesAREVOLTAGESAT P177, P176CORRECT?(REFER TOMDE-3664)YesREPLACET20601LIGHTBOARDNoREMOVE J173,J175, J176, J177,J178, J179 FROMT20314-G1POWER SUPPLY.POWER CYCLECARD CAGE.AREVOLTAGESPRESENT ATP177, P176?Yes NoPLUG POWER SUPPLYCONNECTIONS BACK ON,ONE AT A TIME, UNTILFAULT CONDITION ISOBSERVED. THE LASTCONNECTION MADEBEFORE FAULTCONDITION OBSERVEDIS CULPRIT. REPLACETHE BOARD CONNECTEDTO IT.IS 24VACPRESENT ATPOWERSUPPLYINPUT?(P174)YesREPLACEPOWERSUPPLY(T20314-G1)NoCHECK FOR115VAC IN TOTRANSFORMER,IF PRESENT,CHANGETRANSFORMERDONETesting and Troubleshooting Troubleshooting Flow Charts for the T20606 Card Cage SystemPage 92                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryTRIND Troubleshooting Flow Chart (Sheet 3 of 4)
KEY TAG PROBLEMSKEY TAG NOTWORKINGARE LIGHT/MICROREADER(T20601) SYNC AND STATUSLED's STROBING PROPERLY?(REFER TO MDE-3664)Yes NoIS KEY TAGBEINGPRESENTEDPROPERLY?YesNoARE DCB LED'SSTROBINGPROPERLY?(REFER TO MDE-3664)ARE GATEWAYBOARD A-SIDE/B-SIDE TX/RX LED'sSTROBINGPROPERLY?(REFER TO MDE-3664)IS R20773-G2CABLE ORTHE T20662-G2 HARNESSUNPLUGGEDORDAMAGED?Yes NoREPLACET20601LIGHTBOARDPLUG IN ORREPLACEDAMAGEDCABLING.YesNoIS THE GATEWAYBOARDADDRESSEDPROPERLY?(REFER TO MDE-3917, MDE-3664)NoIS CRIND TOTRIND CABLEDAMAGED ORUNPLUGGED? ADDRESSGATEWAYBOARDREPLACEOR PLUGIN CRINDTO TRINDCABLEYesREPLACEOR PLUGIN R20763-G3 CABLENoTEST SYSTEM(REFER TO MDE-3664, MDE-3917)DOES IT WORK?Yes NoDONERETURN TOSHEET 1REPLACEGATEWAYBOARDIS GATEWAYPOWER CABLE(R20763-G3)CABLEDAMAGED ORUNPLUGGED?YesNoNoYesYesIS ANTENNA CABLE(R20522-G2 DAMAGEDOR DISCONNECTED?(ADVANTAGE/MPD-3ONLY)NoYesPLUG IN ORREPLACER20522-G2CABLEREPLACE LIGHT/MICROREADERBOARD (T20601/M01218)MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 93Troubleshooting Flow Charts for the T20606 Card Cage System Testing and TroubleshootingPreliminaryTRIND Troubleshooting Flow Chart (Sheet 4 of 4)
Testing and Troubleshooting Field Problem SurveyPage 94                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryField Problem SurveyIn the event of a problem requiring technical support from Gilbarco, make a copy of this form, gather the following survey information before calling (1-800-743-7501), and fax the form to 336-547-5359. This will facilitate delivery of the assistance you need. Do not write on this form. Make copies to ensure that a clean copy is available for future field problem surveys.ASC Name Company NumberStation Name  POC Number* G-SITE®/CRIND® Information C2_____ PC_____ InfoScreen_____ Monochrome_____ Single-Line_____# of Dispensers at site ________# of Dispensers with problem ________Detailed description of problem(s)/symptom(s):Problem Dispenser* Gateway Board LEDs On Off  Pulsing * Data Control Board LEDs On Off Pulsing’A’ TX & RX ’Heartbeat’ CR5’B’ TX & RX RS-485 TX CR11CPU RS-485 RX CR10PWR VCC CR2EPP 12V CR3* Light/Microreader Board LEDs A on A off A Pulsing B on B off B pulsingStatOktSyncAddress of CRIND Logic Boards A__________ B__________Address of Gateway Board A__________ B__________Address of TRIND™ Regulator (Old System) JP4(8)__________ JP3(4)__________ JP2(2)__________ JP1(1)__________Dip Switches (New System) JP2(1)__________ JP3(2)__________ JP4(4)__________ JP5(8)__________CRIND Boards -G and Revision LevelGateway Board -G and Revision Level* Check one
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 95GlossaryPreliminary9 – GlossaryAlignment The orientation of the tag to the reader in pitch, roll, and yaw. Antenna Any structure or device used to collect or radiate electromagnetic waves.Car Key Tag The transmitter/receiver pair or transceiver plus the information storage mechanism attached to the object is referred to as the tag, transponder, electronic label, code plate and various other terms.Dipole Antenna Usually a straight, center-fed, one-half wavelength antenna.DIP Switch A group of subminiature switches mounted in a package compatible with standard integrated-circuit sockets. Electromagnetic Wave Wave that is propagated by the mutual interaction of electric and magnetic fields. Radiant heat, light and radio waves are electromagnetic waves.EMI Electromagnetic Interference - unwanted signals that interfere with the equipment or system that is in use. ETSI European Telecommunications Standards Institute. Gate In analog circuitry, an electronic switch which is held open by a control signal.HF High Frequency - portion of the electromagnetic spectrum from 3MHz to 30MHz.Inductive Coupling Systems that use the inducing of a current in a coil as a means of transferring data or power are said to use inductive coupling.LED Light Emitting DiodeLF Low Frequency - portion of the frequency spectrum from 30kHz to 300kHz.Magnetic Field Field of Force to which magnetic materials and permanent or electromagnets respond. Surrounds any magnet or electric current. May be most easily visualized as the force exerted by the field on a tiny magnet placed in the path of a radio wave or moved about within the field of another magnet.Modulation The methods of modulating or altering the carriers in order to carry the encoded information are quite varied. They include amplitude modulation (AM)/ phase modulation (PM), frequency modulation (FM), frequency shift keyed (FSK), pulse position (PPM), pulse duration (PDM) and continuous wave (CW). In some cases, different modulating techniques are used in each direction (to and from the tags).Noise Unwanted, usually random, electrical or electromagnetic energy that interferes with the detection of wanted signals.Orientation Alignment of the tag with respect to the scanner, measured in pitch, roll, and yaw.Passive Tags Passive tags contain no internal power source. They are externally powered and typically derive their power from the carrier signal radiated from the scanner.Resonance The condition in a circuit containing inductance and capacitance in which the inductive reactance is equal and opposite to the capacitive reactance. (XL=XC) This condition occurs at only one frequency and the circuit in that condition is said to be in resonance or at the natural frequency.RFID Radio Frequency Identification Systems that read or write data to RF tags that are present in a radio frequency field projected from RF reading/writing equipment. Data may be contained in one (1) or more bits for the purpose of providing identification and other information relevant to the object to which the tag is attached. It incorporates the use of electromagnetic or electrostatic coupling in the radio frequency portion of the spectrum to communicate to or from a tag through a variety of modulation and encoding schemes.SMA Sub Miniature A.
GlossaryPage 96                                                                                                   MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminarySpeedpass An RFID system used for wireless payment in ExxonMobil branded fuel dispensers. This system has been available as a payment option since 1997 at Mobil branded stations and since 2001 at Exxon branded stores (www.speedpass.com).TIRIS Texas Instruments Registration and Identification Systems - This is the group name of the fine folks at Texas Instruments that produce and market RFID products, including two boards in the vehicle-mounted/key-tag Speedpass system. This group is now known as TI*RFID Systems (www.tiris.com).TRIND Transmitter/Receiver in Dispenser - This is Gilbarco Inc. trademarked name for the product also known as Speedpass.Tuned Circuit The selection of a desired signal and the rejection of all other (unwanted) signals by a circuit. When a circuit is 'tuned', it is operating at one frequency and rejecting all others.Tuning Adjusting the parameters and components of a circuit so that it resonates at a particular frequency or so that the current or voltage is either maximized or minimized at a specific point in the circuit. Note: Tuning is usually accomplished by adjusting the capacitance or the inductance, or both, of elements that are connected to or in the circuit.UHF Ultra-High Frequency - portion of the frequency spectrum from 300MHz to 3GHz.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 97Overview Appendix A - Radio Frequency Identification DefinedPreliminaryAppendix A - Radio Frequency Identification DefinedOverviewIMPORTANT! The information in this appendix was obtained from AIM, Incorporated.A basic RFID system consists of three components: 1. An antenna or coil2. A transmitter/receiver 3. A tag that is electronically programmed with unique informationThe antenna emits radio signals to activate the tag and read and write data to it. Antennas are the conduits between the tag and the transceiver, which controls the system's data acquisition and communication. Antennas are available in a variety of shapes and sizes; they can be built into a door frame to receive tag data from persons or things passing through the door, or mounted on an interstate toll booth to monitor traffic passing by on a freeway. The electromagnetic field produced by an antenna can be constantly present when multiple tags are expected continually. If constant interrogation is not required, a sensor device can activate the field. Often the antenna is packaged with the transceiver and decoder to become a reader (a.k.a. interrogator), which can be configured either as a handheld or a fixed-mount device. The reader emits radio waves in ranges of anywhere from one inch to 100 feet or more, depending upon its power output and the radio frequency used. When an RFID tag passes through the electromagnetic zone, it detects the reader's activation signal. The reader decodes the data encoded in the tag's integrated circuit (silicon chip) and the data is passed to the host computer for processing.RFID tags come in a wide variety of shapes and sizes. Animal tracking tags, inserted beneath the skin, can be as small as a pencil lead in diameter and one-half inch in length. Tags can be screw-shaped to identify trees or wooden items, or credit card shaped for use in access applications. The anti-theft hard plastic tags attached to merchandise in stores are RFID tags. In addition, heavy-duty 5- by 4- by 2-inch rectangular transponder used to track intermodal containers or heavy machinery, trucks, and railroad cars for maintenance and tracking applications are RFID tags.RFID tags are categorized as either active or passive. Active RFID tags are powered by an internal battery and are typically read/write, i.e., tag data can be rewritten and/or modified. An active tag's memory size varies according to application requirements; some systems operate with up to 1MB of memory. In a typical read/write RFID work-in-process system, a tag might give a machine a set of instructions, and the machine would then report its performance to the tag. This encoded data would then become part of the tagged part's history. The battery-supplied power of an active tag generally gives it a longer read range. The trade off is greater size, greater cost, and a limited operational life (which may yield a maximum of 10 years, depending upon operating temperatures and battery type).Passive RFID tags operate without a separate external power source and obtain operating
Appendix A - Radio Frequency Identification Defined OverviewPage 98                                                                                                     MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013Preliminarypower generated from the reader. Passive tags are consequently much lighter than active tags, less expensive, and offer a virtually unlimited operational lifetime. The trade off is that they have shorter read ranges than active tags and require a higher-powered reader. Read-only tags are typically passive and are programmed with a unique set of data (usually 32 to 128 bits) that cannot be modified. Read-only tags most often operate as a license plate into a database, in the same way as linear barcodes reference a database containing modifiable product-specific information.RFID systems are also distinguished by their frequency ranges. Low-frequency (30 kHz to 500 kHz) systems have short reading ranges and lower system costs. They are most commonly used in security access, asset tracking, and animal identification applications. High-frequency (850 MHz to 950 MHz and 2.4 GHz to 2.5 GHz) systems, offering long read ranges (greater than 90 feet) and high reading speeds, are used for such applications as railroad car tracking and automated toll collection. However, the higher performance of high-frequency RFID systems incurs higher system costs.The significant advantage of all types of RFID systems is the noncontact, non-line-of-sight nature of the technology. Tags can be read through a variety of substances such as snow, fog, ice, paint, crusted grime, and other visually and environmentally challenging conditions, where barcodes or other optically read technologies would be useless. RFID tags can also be read in challenging circumstances at remarkable speeds, in most cases responding in less than 100 milliseconds. The read/write capability of an active RFID system is also a significant advantage in interactive applications such as work-in-process or maintenance tracking. Though it is a costlier technology (compared with barcode), RFID has become indispensable for a wide range of automated data collection and identification applications that would not be possible otherwise.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 99What is RFID? Appendix A - Radio Frequency Identification DefinedPreliminaryWhat is RFID?The object of any RFID system is to carry data in suitable transponders, generally known as tags, and to retrieve data, by machine-readable means, at a suitable time and place to satisfy particular application needs. Data within a tag may provide identification for an item in manufacture, goods in transit, a location, and the identity of a vehicle, an animal or individual. By including additional data the prospect is provided for supporting applications through item specific information or instructions immediately available on reading the tag. For example, the color of paint for a car body entering a paint spray area on the production line, the set-up instructions for a flexible manufacturing cell or the manifest to accompany a shipment of goods.A system requires, in addition to tags, a means of reading or interrogating the tags and some means of communicating the data to a host computer or information management system. A system will also include a facility for entering or programming data into the tags, if this is not undertaken at source by the manufacturer. Quite often an antenna is distinguished as if it were a separate part of an RFID system. While its importance justifies the attention it must be seen as a feature that is present in both readers and tags, essential for the communication between the two.To understand and appreciate the capabilities of RFID systems it is necessary to consider their constituent parts. It is also necessary to consider the data flow requirements that influence the choice of systems and the practicalities of communicating across the air interface. By considering the system components and their function within the data flow chain it is possible to grasp most of the important issues that influence the effective application of RFID. However, it is useful to begin by briefly considering the manner in which wireless communication is achieved, as the techniques involved have an important bearing upon the design of the system components.
Appendix A - Radio Frequency Identification Defined Wireless Communication and Air InterfacePage 100                                                                                                     MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryWireless Communication and Air InterfaceCommunication of data between tags and readers is accomplished using wireless communication. Two methods distinguish and categorize RFID systems, one based upon close proximity electromagnetic or inductive coupling and one based upon propagating electromagnetic waves. Coupling is via “antenna” structures forming an integral feature in both tags and readers. While the term antenna is generally considered more appropriate for propagating systems, it is also loosely applied to inductive systems.Transmitting data is subject to the vagaries and influences of the media or channels through which the data has to pass, including the air interface. Noise, interference and distortion are the sources of data corruption that arise in practical communication channels that must be guarded against in seeking to achieve error free data recovery. Moreover, the nature of the data communication processes, being asynchronous or unsynchronized in nature, requires attention to the form in which the data is communicated. Structuring the bit stream to accommodate these needs is often referred to as channel encoding and although transparent to the user of an RFID system the coding scheme applied appears in system specifications. Various encoding schemes can be distinguished, each exhibiting different performance features.To transfer data efficiently via the air interface or space that separates the two communicating components requires the data to be superimposed upon a rhythmically varying (sinusoidal) field or carrier wave. This process of superimposition is referred to as modulation, and various schemes are available for this purposes, each having particular attributes that favor their use. They are essentially based upon changing the value of one of the primary features of an alternating sinusoidal source, its amplitude, frequency or phase in accordance with the data carrying bit stream. On this basis one can distinguish amplitude shift keying (ASK), frequency shift keying (FSK) and phase shift keying (PSK).In addition to non-contact data transfer, wireless communication can also allow non-line-of-sight communication. However, with very high frequency systems more directionality is evident and can be tailored to needs through appropriate antenna design. Three frequency ranges are generally distinguished for RFID systems: low, intermediate (medium) and high. The following table summarizes these three frequency ranges, along with the typical system characteristics and examples of major areas of application.Frequency Band Characteristics Typical Applications Low 100-500 kHz Short to medium read range.InexpensiveLow Reading Speed.Access ControlAnimal IdentificationInventory ControlCar ImmobilizerIntermediate10 - 15 MHzShort to medium read rangePotentially InexpensiveMedium Reading SpeedAccess ControlSmart CardsHigh850-950 MHz2.4-5.8 GHzLong Read RangeHigh Reading SpeedLine of Sight RequiredExpensiveRailroad Car MonitoringToll Collection Systems
Frequency Range Applications and CommentsLess Than 135 KHz A wide range of products available to suit a range of applications, including animal tagging, access control and track and traceability. Transponder systems that operate in this band do not need to be licensed in many countries.1.95 MHz3.25MHz4.75MHz8.2MHzElectronic article surveillance (EAS) systems used in retail storesApprox. 13 MHz13.56MHzEAS systems and ISM (Industrial, Scientific and Medical)Approximately 27 MHz ISM applications430 - 460 MHz ISM Applications Specifically in Region 1.902 - 916 MHz ISM Applications specifically in Region 2. In the USA this band is organized with many different types of applications with different levels of priorities. This includes Railcar and Tool Road applications. The band has been divided into narrow band sources and wide band (spread spectrum type) sources. In Region 1 the GSM telephone network uses the same frequencies.918 - 926 MHz RFID in Australia for transmitters with EIRP less than 1 watt.2350 - 2450 MHz A recognized ISM band in most parts of the world. IEEE 802.11 recognizes this band as acceptable for RF communications and both spread spectrum and narrow band systems are in use.5400 - 6800 MHz This band is allocated for future use. The FCC has been requested to provide a spectrum allocation of 75 MHz in the 5.85 - 5.925 GHz band for Intelligent Transportation Services use. In France the TIS system is based on the proposed European pre-standard (preENV) for vehicle to roadside communications communicating with the roadside via microwave beacons operating at 5.8 GHz.MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 101Wireless Communication and Air Interface Appendix A - Radio Frequency Identification DefinedPreliminaryThree carrier frequencies receiving early attention as representative of the low, intermediate and high ranges are 125kHz, 13.56 MHz and 2.45 GHz. However, there are eight frequency bands in use around the world, for RFID applications. Not all of the countries in the world have access to all of the frequency bands listed above, as some countries have assigned these bands to other users. Within each country and within each frequency range there are specific regulations that govern the use of the frequency. These regulations may apply to power levels and interference as well as frequency tolerances.Data Transfer Rate and BandwidthChoice of field or carrier wave frequency is of primary importance in determining data transfer rates. In practical terms the rate of data transfer is influenced primarily by the frequency of the carrier wave or varying field used to carry the data between the tag and its reader. Generally speaking the higher the frequency the higher the data transfer or throughput rates that can be achieved. This is intimately linked to bandwidth or range available within the frequency spectrum for the communication process. The channel bandwidth needs to be at least twice the bit rate required for the application in mind. Where narrow band allocations are involved the limitation on data rate can be an important consideration. It is clearly less of an issue where wide bandwidths are involved. Using the 2.4 - 2.5 GHz spread spectrum band, for example, 2 megabits per second data rates may be achieved, with added noise immunity provided by the spread spectrum modulation approach. Spread spectrum apart, increasing the bandwidth allows an increase noise level and a reduction in signal-to-noise ratio. Since it is generally necessary to ensure a signal is above the noise floor for a given application, bandwidth is an important consideration in this respect.
Appendix A - Radio Frequency Identification Defined Wireless Communication and Air InterfacePage 102                                                                                                     MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryRange and Power LevelsThe range that can be achieved in an RFID system is essentially determined by: • The power available at the reader/interrogator to communicate with the tag(s) •The power available within the tag to respond • The environmental conditions and structures, the former being more significant at higher frequencies including signal to noise ratio Although the level of available power is the primary determinant of range the manner and efficiency in which that power is deployed also influences the range. The field or wave delivered from an antenna extends into the space surrounding it and its strength diminishes with respect to distance. The antenna design will determine the shape of the field or propagation wave delivered, so that range will also be influenced by the angle subtended between the tag and antenna.In space free of any obstructions or absorption mechanisms the strength of the field reduces in inverse proportion to the square of the distance. For a wave propagating through a region in which reflections can arise from the ground and from obstacles, the reduction in strength can vary quite considerable, in some cases as an inverse fourth power of the distance. Where different paths arise in this way the phenomenon is known as “Multi-path attenuation”. At higher frequencies absorption due to the presence of moisture can further influence range. It is therefore important in many applications to determine how the environment, internal or external, can influence the range of communication. Where a number of reflective metal 'obstacles' are to encountered within the application to be considered, and can vary in number from time to time, it may also be necessary to establish the implications of such changes through an appropriate environmental evaluation. The power within the tag is generally speaking a lot less than from the reader, requiring sensitive detection capability within the reader to handle the return signals. In some systems the reader constitutes a receiver and is separate from the interrogation source or transmitter, particularly if the 'up-link' (from transmitter-to-tag) carrier is different from the 'down-link' (from tag-to-reader).Although it is possible to choose power levels to suit different application needs is not possible to exercise complete freedom of choice. Like the restrictions on carrier frequencies there are also legislative constraints on power levels. While 100 - 500mW are values often quoted for RFID systems actual values should be confirmed with the appropriate regulatory authorities, in the countries where the technology is to be applied. The authorities will also be able to indicate the form in which the power is delivered, pulsed or continuous, and the associated allowed values.Having gained some grasp of the data communication parameters and their associated values it is appropriate to consider, in a little more detail, the components of an RFID system.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 103Wireless Communication and Air Interface Appendix A - Radio Frequency Identification DefinedPreliminaryTransponders/TagsThe word transponder, derived from TRANSmitter/resPONDER, reveals the function of the device. The tag responds to a transmitted or communicated request for the data it carries, the mode of communication between the reader and the tag being by wireless means across the space or air interface between the two. The term also suggests the essential components that form an RFID system - tags and a reader or interrogator. Where interrogator is often used as an alternative to that of reader, a difference is sometime drawn on the basis of a reader together with a decoder and interface forming the interrogator. Generally, transponder components are fabricated as low power integrated circuits suitable for interfacing to external coils, or utilizing “coil-on-chip” technology, for data transfer and power generation (passive mode).Basic Features of an RFID TransponderThe transponder memory may comprise read-only (ROM), random access (RAM) and non-volatile programmable memory for data storage depending upon the type and sophistication of the device. The ROM-based memory is used to accommodate security data and the transponder operating system instructions which, in conjunction with the processor or processing logic deals with the internal “house-keeping” functions such as response delay timing, data flow control and power supply switching. The RAM-based memory is used to facilitate temporary data storage during transponder interrogation and response.The non-volatile programmable memory may take various forms, electrically erasable programmable read only memory (EEPROM) being typical. It is used to store the transponder data and needs to be non-volatile to ensure that the data is retained when the device is in its quiescent or power-saving “sleep” state.Data buffers are further components of memory, used to temporarily hold incoming data following demodulation and outgoing data for modulation and interface with the transponder antenna. The interface circuitry provides the facility to direct and accommodate the interrogation field energy for powering purposes in passive transponders and triggering of the transponder response. Where programming is accommodated, facilities must be provided to accept the data modulated signal and perform the necessary demodulation and data transfer processes.The transponder antenna is the means by which the device senses the interrogating field and, where appropriate, the programming field and also serves as the means of transmitting the transponder response to interrogation.A number of features, in addition to carrier frequency, characterize RFID transponders and form the basis of device specifications, including: · Means by which a transponder is powered · Data carrying options · Data read rates · Programming options · Physical form · Costs
Appendix A - Radio Frequency Identification Defined Wireless Communication and Air InterfacePage 104                                                                                                     MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryPowering TagsTags require power in order to work, even though the levels are invariably very small (microwatts to milliwatts). Tags are either passive or active, the designation being determined entirely by the manner in which the device derives its power. Active tags are powered by an internal battery and are typically read/write devices. They usually contain a cell that exhibits a high power-to-weight ratio and are usually capable of operating over a temperature range of -50° C to +70° C. The use of a battery means that a sealed active transponder has a finite lifetime. However, a suitable cell coupled to suitable low power circuitry can ensure functionality for as long as ten or more years, depending upon the operating temperatures, read/write cycles and usage. The trade-off is greater size and greater cost compared with passive tags.In general terms, active transponders allow greater communication range than can be expected for passive devices, better noise immunity, and higher data transmissions rates when used to power a higher frequency response mode.Passive tags operate without an internal battery source, deriving the power to operate from the field generated by the reader. Passive tags are consequently much lighter than active tags, less expensive, and offer a virtually unlimited operational lifetime. The trade-off is that they have shorter read ranges than active tags and require a higher-powered reader. Passive tags are also constrained in their capacity to store data and the ability to perform well in electromagnetically noisy environments. Sensitivity and orientation performance may also be constrained by the limitation on available power. Despite these limitations, passive transponders offer advantages in terms of cost and longevity. They have an almost indefinite lifetime and are generally lower on price than active transponders. Data Carrying OptionsData stored in data carriers invariable require some organization and additions, such as data identifiers and error detection bits, to satisfy recovery needs. This process is often referred to as source encoding. Standard numbering systems, such as UCC/EAN and associated data defining elements may also be applied to data stored in tags. The amount of data will of course depend on application and require an appropriate tag to meet the need. Basically, tags may be used to carry: •  Identifiers, in which a numeric or alphanumeric string is stored for identification purposes or as an access key to data stored elsewhere in a computer or information management system, or•  Portable data files, in which information can be organized, for communication or as a means of initiating actions without recourse to, or in combination with, data stored elsewhere.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 105Wireless Communication and Air Interface Appendix A - Radio Frequency Identification DefinedPreliminaryIn terms of data capacity tags can be obtained that satisfy needs from single bit to kilobits. The single bit devices are essentially for surveillance purposes. Retail electronic article surveillance (EAS) is the typical application for such devices, being used to activate an alarm when detected in the interrogating field. They may also be used in counting applications.Devices characterized by data storage capacities up to 128 bits are sufficient to hold a serial or identification number together, possibly, with parity check bits. Such devices may be manufacturer or user programmable. Tags with data storage capacities up to 512 bits, are invariably user programmable, and suitable for accommodating identification and other specific data such as serial numbers, package content, key process instructions or possibly results of earlier interrogation/response transactions.Tags characterized by data storage capacities of around 64 kilobits may be regarded as carriers for portable data files. With increased capacity the facility can also be provided for organizing data into fields or pages that may be selectively interrogated during the reading process.Data Read RateIt has already been mentioned that data transfer rate is essentially linked to carrier frequency. The higher the frequency, generally speaking, the higher the transfer rates. It should also be appreciated that reading or transferring the data requires a finite period of time, even if rated in milliseconds, and can be an important consideration in applications where a tag is passing swiftly through an interrogation or read zone. Data Programming OptionsDepending upon the type of memory a tag contains, the data carried may be read-only, write once read many (WORM) or read/write. Read-only tags are invariably low capacity devices programmed at source, usually with an identification number. WORM devices are user programmable devices. Read/write devices are also user-programmable but allowing the user to change data stored in a tag. Portable programmers may be recognized that also allow in-field programming of the tag while attached to the item being identified or accompanied.Physical FormRFID tags come in a wide variety of physical forms, shapes sizes and protective housings. Animal tracking tags, inserted beneath the skin, can be as small as a pencil lead in diameter and ten millimeters in length. Tags can be screw-shaped to identify trees or wooden items, or credit card shaped for use in access applications. The anti-theft hard plastic tags attached to merchandise in stores are also RFID tags, as are heavy-duty 120 by 100 by 50 millimeter rectangular transponders used to track inter-modal containers, or heavy machinery, trucks, and railroad cars for maintenance and tracking applications.
Appendix A - Radio Frequency Identification Defined Wireless Communication and Air InterfacePage 106                                                                                                     MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryCosts The cost of tags obviously depends upon the type and quantities that are purchased. For large quantities (tens of thousands), the price can range from less than a few tens of pence for extremely simple tags to tens of pounds for the larger and more sophisticated devices.Increasing complexity of circuit function, construction, and memory capacity will influence cost of both transponders and reader/programmers.The manner in which the transponder is packaged to form a unit will also have a bearing on cost. Some applications where harsh environments may be expected, such as steel mills, mines, and car body paint shops, will require mechanically robust, chemical and temperature tolerant packaging. Such packaging will undoubtedly represent a significant proportion of the total transponder cost. Generally, low frequency transponders are cheaper than high frequency devices; passive transponders are usually cheaper than active transponders.Reader/InterrogatorThe reader/interrogators can differ quite considerably in complexity, depending upon the type of tags being supported and the functions to be fulfilled. However, the overall function is to provide the means of communicating with the tags and facilitating data transfer. Functions performed by the reader may include quite sophisticated signal conditioning, parity error checking and correction. Once the signal from a transponder has been correctly received and decoded, algorithms may be applied to decide whether the signal is a repeat transmission, and may then instruct the transponder to cease transmitting. This is known as the “Command Response Protocol” and is used to circumvent the problem of reading multiple tags in a short space of time. Using interrogators in this way is sometimes referred to as “Hands Down Polling”. An alternative, more secure, but slower tag polling technique is called “Hands Up Polling” which involves the interrogator looking for tags with specific identities, and interrogating them in turn. This is contention management, and a variety of techniques have been developed to improve the process of batch reading. A further approach may use multiple readers, multiplexed into one interrogator, but with attendant increases in costs.RF Transponder ProgrammersTransponder programmers are the means by which data is delivered to write once, read many (WORM) and read/write tags. Programming is generally carried out off-line, at the beginning of a batch production run, for example.For some systems, re-programming may be carried out on-line, particularly if it is being used as an interactive portable data file within a production environment, for example. Data may need to be recorded during each process. Removing the transponder at the end of each process to read the previous process data, and to program the new data would naturally increase process time and would detract substantially from the intended flexibility of the application. By combining the functions of a reader/interrogator and a programmer, data may be appended or altered in the transponder as required, without compromising the production line.The range over which the programming can be achieved is generally less than the read range and in some systems near contact positioning is required. Programmers are also generally designed to handle a single tag at a time. However, developments are now satisfying the need for selective programming of a number of tags present within the range of the programmer.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 107Wireless Communication and Air Interface Appendix A - Radio Frequency Identification DefinedPreliminaryRFID System CategoriesRFID systems may be roughly grouped into four categories: • EAS (Electronic Article Surveillance) systems • Portable Data Capture systems • Networked systems • Positioning systems Electronic Article Surveillance systems are typically a one-bit system used to sense the presence/absence of an item. The large use for this technology is in retail stores where each item is tagged and large antenna readers are placed at each exit of the store to detect unauthorized removal of the item (theft).Portable data capture systems are characterized by the use of portable data terminals with integral RFID readers and are used in applications where a high degree of variability in sourcing required data from tagged items may be exhibited. The hand-held readers/portable data terminals capture data which is then either transmitted directly to a host information management system via a radio frequency data communication (RFDC) link or held for delivery by line-linkage to the host on a batch processing basis.Networked systems applications can generally be characterized by fixed position readers deployed within a given site and connected directly to a networked information management system. The transponders are positioned on moving or moveable items, or people, depending upon application.Positioning systems use transponders to facilitate automated location and navigation support for guided vehicles. Readers are positioned on the vehicles and linked to an on-board computer and RFDC link to the host information management system. The transponders are embedded in the floor of the operating environment and programmed with appropriate identification and location data. The reader antenna is usually located beneath the vehicle to allow closer proximity to the embedded transponders.
Appendix A - Radio Frequency Identification Defined Wireless Communication and Air InterfacePage 108                                                                                                     MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryThis page is intentionally left blank.
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 109R20515 Cable Block Diagram, Revision F Appendix B - Cable Block Diagrams and InterconnectsPreliminaryAppendix B - Cable Block Diagrams and InterconnectsR20515 Cable Block Diagram, Revision F
Appendix B - Cable Block Diagrams and Interconnects R20516 Interconnect Diagrams, Sheet 1 of 3, Revision EPage 110                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryR20516 Interconnect Diagrams, Sheet 1 of 3, Revision E
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 111R20516 Interconnect Diagrams, Sheet 2 of 3, Revision C Appendix B - Cable Block Diagrams and InterconnectsPreliminaryR20516 Interconnect Diagrams, Sheet 2 of 3, Revision C
Appendix B - Cable Block Diagrams and Interconnects R20516 Interconnect Diagrams, Sheet 3 of 3, Revision EPage 112                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryR20516 Interconnect Diagrams, Sheet 3 of 3, Revision E
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 113R20762 Cable Block Diagrams, Sheet 1 of 2, Revision J Appendix B - Cable Block Diagrams and InterconnectsPreliminaryR20762 Cable Block Diagrams, Sheet 1 of 2, Revision J
Appendix B - Cable Block Diagrams and Interconnects R20762 Cable Block Diagrams, Sheet 2 of 2, Revision JPage 114                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryR20762 Cable Block Diagrams, Sheet 2 of 2, Revision J
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 115T20607 Interconnect Diagrams, Sheet 1 of 4, Revision H Appendix B - Cable Block Diagrams and InterconnectsPreliminaryT20607 Interconnect Diagrams, Sheet 1 of 4, Revision H
Appendix B - Cable Block Diagrams and Interconnects T20607 Interconnection Diagrams, Sheet 2 of 4, Revision HPage 116                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryT20607 Interconnection Diagrams, Sheet 2 of 4, Revision H
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 117T20607 Interconnection Diagrams, Sheet 3 of 4, Revision H Appendix B - Cable Block Diagrams and InterconnectsPreliminaryT20607 Interconnection Diagrams, Sheet 3 of 4, Revision H
Appendix B - Cable Block Diagrams and Interconnects T20607 Interconnection Diagrams, Sheet 4 of 4, Revision HPage 118                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryT20607 Interconnection Diagrams, Sheet 4 of 4, Revision H
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 119R20775 Cable Block Diagrams, Sheet 1 of 2, Revision D Appendix B - Cable Block Diagrams and InterconnectsPreliminaryR20775 Cable Block Diagrams, Sheet 1 of 2, Revision D
Appendix B - Cable Block Diagrams and Interconnects R20775 Cable Block Diagrams, Sheet 2 of 2, Revision DPage 120                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryR20775 Cable Block Diagrams, Sheet 2 of 2, Revision D
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 121T20663 Interconnect Diagrams, Sheet 1 of 3, Revision C Appendix B - Cable Block Diagrams and InterconnectsPreliminaryT20663 Interconnect Diagrams, Sheet 1 of 3, Revision C
Appendix B - Cable Block Diagrams and Interconnects T20663 Interconnection Diagrams, Sheet 2 of 3, Revision CPage 122                                                                                                  MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013PreliminaryT20663 Interconnection Diagrams, Sheet 2 of 3, Revision C
MDE-3664B TRIND Start-Up, Service, and Parts Manual . March 2013 Page 123T20663 Interconnection Diagrams, Sheet 3 of 3, Revision C Appendix B - Cable Block Diagrams and InterconnectsPreliminaryT20663 Interconnection Diagrams, Sheet 3 of 3, Revision C
© 2013 Gilbarco Inc. 7300 West Friendly Avenue · Post Office Box 22087Greensboro, North Carolina 27420 Phone (336) 547-5000 · http://www.gilbarco.com · Printed in the U.S.A. MDE-3664B The Advantage® Series, MPD®-3, Encore™, and Eclipse® Units . March 2013PreliminaryAIM® is a register trademark of AIM, Incorporated.

Navigation menu