EDMI NC30 Electricity Meter User Manual NC30 V1 0 6

EDMI INTERNATIONAL TRADING (SHANGHAI) CO., LTD Electricity Meter NC30 V1 0 6

User Manual

Single Phase Multi-Tariff ANSI Meter EDMI NC30 Single Phase Multi-Tariff ANSI Meter User Manual PDF pdfFactory Pro www.fineprint.cn
Single Phase Multi-Tariff ANSI Meter Content 1. Product Description .................................................................................................................................... 1 2. Total kWh Register ...................................................................................................................................... 2 3. Meter Memory ............................................................................................................................................... 2 4. Event Record ................................................................................................................................................ 2 5. LCD display during power off .................................................................................................................... 2 6. Maxim Demand ............................................................................................................................................. 2 7. Multi-Tariff energy, maximum 4 tariff (TOU) ............................................................................................ 2 8. Programming Password Protected .......................................................................................................... 2 9. LED indicator ................................................................................................................................................ 3 10. LCD display ................................................................................................................................................. 3 10.1.The main symbol explanation: ...................................................................................................... 3 10.2.Normal scroll mode (Table 1) .................................................................................................... 4 10.3. Default Display scroll mode ......................................................................................................... 4 11. Communication Port ................................................................................................................................. 5 12. Dis-connect Relay ...................................................................................................................................... 5 13. Wiring Connect ........................................................................................................................................... 5 14. Component Descriptions ......................................................................................................................... 6 15. Meter Outline Size ...................................................................................................................................... 9 16. Default Parameter Setting ........................................................................................................................ 9 Appendix 1: Specification ............................................................................................................................ 10 Appendix 2: Faceplate .................................................................................................................................. 13 PDF pdfFactory Pro www.fineprint.cn
Single Phase Multi-Tariff ANSI Meter 1Single Phase Multi-Tariff ANSI Meter Version Date Used Description of Revision 1.0.2 2013.01.06 1.0.3 2013.02.21 Add New Details 1.0.4 2013.06.17 Rename 1.0.5 2013.08.20 Add Link optional 1.0.6 2014.03.21 Add maxim demand 1. Product Description Socket type, Outdoor Complied with C12.1 C12.10 C12.18 C12.19 C12.20 LCD 6+1 Energy display way, Display instantaneous item:Voltage,Current, Active Power. Communication port: optical port,RS485,RF,and PLC Optional Max 4 rates can be set, default T1 Max Demand display 2 levels of password 12 months History metering data and 50 events of power on/off and meter reset Dis-connect Relay optional The NC30 meter Figure 1-1 NC30 Meter PDF pdfFactory Pro www.fineprint.cn
Single Phase Multi-Tariff ANSI Meter 22. Total kWh Register The total kWh is displayed on the LCD by 6 digits with one decimal. The total kWh register range is 000000.0-999999.9 kWh. 3. Meter Memory The history data can store 12 months . The history data include: Accumulative total and max 4 rates of Wh[abs(Wh+) + abs(Wh-)]; Accumulative total Wh-. 4. Event Record The energy meter can record below events with time stamp;total 50 events. Power on. Power off. Reset Energy data. Reset event log. Reset [energy data+event log]. 5. LCD display during power off Three display modes(can be set): 1. Always display Accumulative Wh[abs(Wh+)+abs(Wh-)]. 2. Displaying Accumulative energy for setting time then no display. 3. No Display. Default LCD display during power off is Mode 1. 6. Maxim Demand 1. Record T1 active (abs(Wh+) + abs(Wh-)）maxim demand ，T2 active maxim demand，T3active maxim demand，T4 active maxim demand，and the time of the corresponding maxim demand. 2. Use the slip mode, demand cycle / slip time <=15 min; demand cycle <=60 min, sliding time < = demand cycle. 3. Demand decimal use 4 digits, 4. Save one historical demand data,and clear the demand data when power energy save auto. 7. Multi-Tariff energy, maximum 4 tariff (TOU) The meter can be up to 4 tariffs per days. And the time interval can be programmed by software. Default Tariff is Single Tariff, T1. 8. Programming Password Protected Meter must first through the password confirmation, then do the programming or other special operations. There are two meter securities. Level 1, for all permissions. 1122334455; Level 2, Read only permission, 1111111111. PDF pdfFactory Pro www.fineprint.cn
Single Phase Multi-Tariff ANSI Meter 39. LED indicator A high light LED is mounted on the front of the meter, it will blink/pulse at a rate proportional to the measured load if the current through the meter more than starting threshold. The pulse value is identified on the meters nameplate. The pulse can be used for checking the meter accuracy. 10. LCD display The meter LCD shows 6+1 digits power consumption in kWh, without backlight. The big size of the digits (13mm×6mm) and clearly identification of display value make meter reader easily to get the data in distance. View direction: 6 o'clock Polarizer mode: Reflective (long life and UV) Operating temperature :- 40°C ~ + 80°C Storage temperature:- 45°C ~ + 85°C Figure 9-1 LCD symbol 10.1. The main symbol explanation: Symbol Explanation LCD display 7 digits; The energy display as 6+1 digits.(000000.0~999999.9kWh) Display kWh energy value & date and time. Mode 1: Display instantaneous item:Voltage,Current, Active Power. Mode 2: Display data identification(see table 1) Disconnect Relay Display Export/import energy symbol; Simulation and percentage of energy accumulated comparison to Kh value Communication symbol (display when comm) Program symbol Current running Tariff indication Unit of Instantaneous Voltage, Unit of Instantaneous Current, Unit of Instantaneous Active Power. Unit of energy PDF pdfFactory Pro www.fineprint.cn
Single Phase Multi-Tariff ANSI Meter 410.2. Normal scroll mode (Table 1) No. Data Identification Normal scroll mode 1 0.1.0 Import Energy (Tariff 1+Tariff Display) 2 0.2.0 Import Energy (Tariff 2+Tariff Display) 3 0.3.0 Import Energy (Tariff 3+Tariff Display) 4 0.4.0 Import Energy (Tariff 4+Tariff Display) 5 0.5.0 Import + Export Energy (Tariff 1+Tariff Display) 6 0.6.0 Import + Export Energy (Tariff 2+Tariff Display) 7 0.7.0 Import + Export Energy (Tariff 3+Tariff Display) 8 0.8.0 Import + Export Energy (Tariff 4+Tariff Display) 9 0.9.0 Import Energy (Total) + Voltage 10 1.0.0 Import Energy (Total) + Current(Total) 11 1.1.0 Import Energy (Total) + Current(I1) 12 1.2.0 Import Energy (Total) + Power 13 1.3.0 Import + Export Energy (Total) + Voltage 14 1.4.0 Import + Export Energy (Total) + Current(Total) 15 1.5.0 Import + Export Energy (Total) + Current(I1) 16 1.6.0 Import + Export Energy (Total) + Power 17 1.7.0 Date 18 1.8.0 Time 19 2.0.1 T1 maxim demand 20 2.0.2 T2 maxim demand 21 2.0.3 T3 maxim demand 22 2.0.4 T4 maxim demand 23 2.1.1 T1 maxim demand Date 24 2.1.2 T2 maxim demand Date 25 2.1.3 T3 maxim demand Date 26 2.1.4 T4 maxim demand Date 27 2.2.1 T1 maxim demand Time 28 2.2.2 T2 maxim demand Time 29 2.2.3 T3 maxim demand Time 30 2.2.4 T4 maxim demand Time 10.3. Default Display scroll mode No Status Normal scroll mode 1 Power on Import + Export Energy (Total) + Voltage Import + Export Energy (Total) + Current (I1) Import + Export Energy (Total) + Power 2 Power off Import + Export Energy (Total) +Voltage PDF pdfFactory Pro www.fineprint.cn
Single Phase Multi-Tariff ANSI Meter 511. Communication Port No explanation 1 Optical port ANSI type 2 with 9600bps 2 RS485 port Baud Rate 9600 BPS (Optional) 3 RF port Optional (RF915MHZ) 4 PLC port Optional 12. Dis-connect Relay Dis-connect Relay : Optional. 13. Wiring Connect Figure 12-1 3-wire, 1-phase Figure12-2 Internal connect Figure12-3 Internal connect (FM2S without Dis-connect Relay) (FM2S with Dis-connect Relay) Figure 12-4 2-wire, 1-phase PDF pdfFactory Pro www.fineprint.cn
Single Phase Multi-Tariff ANSI Meter 6 Figure12-5 Internal connect Figure12-6 Internal connect (FM2S without Dis-connect Relay) (FM1S with Dis-connect Relay) 14. Component Descriptions The components descriptions of the meter are shown in Figure 13-1~Figure 13-8. Figure 13-1: Basic NC30 Meter Components FM2S Figure 13-2:Dis-connect Relay NC30(100A) Meter Components FM2S PDF pdfFactory Pro www.fineprint.cn
Single Phase Multi-Tariff ANSI Meter 7 Figure 13-3:Dis-connect Relay NC30(200A) Meter Components FM2S Figure 13-4: Basic NC30(100A/200,Current Transformer) Meter Components FM1S Figure 13-5: Basic NC30(100A,Shunt) Meter Components FM1S PDF pdfFactory Pro www.fineprint.cn
Single Phase Multi-Tariff ANSI Meter 8 Figure 13-6: Dis-connect Relay NC30(100A,Shunt) Meter Components FM1S Figure 13-7: Dis-connect Relay NC30(100A,Current Transformer) Meter Components FM1S Figure 13-8: Dis-connect Relay NC30(200A,Current Transformer) Meter Components FM1S PDF pdfFactory Pro www.fineprint.cn
Single Phase Multi-Tariff ANSI Meter 915. Meter Outline Size Figure 14 Meter Outline Size 16. Default Parameter Setting l Default Tariff setting: Single rate; T1; l Display alternation: 5 seconds. l Default LCD display during power off: Accumulative Wh[abs(Wh+)+abs(Wh-)]. l LCD Display during power on: Accumulative Wh[abs(Wh+)+abs(Wh-)] +Active power/ Voltage/ Current. l Security password: Level 1: 1122334455; Level 2: 1111111111. l Meter RTC: Philippines Time; l Communication Port : Optical port l Dis-connect Relay: NO. l Meter No.: According to the bar code on the meter. PDF pdfFactory Pro www.fineprint.cn
Single Phase Multi-Tariff ANSI Meter 10 Appendix 1: Specification Item Parameter ANSI standards complied with C12.1 C12.10 C12.18 C12.19 C12.20 Accuracy Meet ANSI C12.10 class 0.5 Mounting Socket type Meter type, form designation and current class FM2S, CL200 FM2S, CL100 FM1S, CL200 FM1S, CL100 Operating Voltage 80%~120%Un (Un=240V/120V) Current Test Current(TA) CL200: 30A CL100: 15A Current range that guarantees accuracy CL200: 0.6~200A (2%TA~Imax) CL100: 0.3~100A (2%TA~Imax) Starting Current CL200: 0.030A (30mA) CL100: 0.015A (15mA) Frequency 60Hz±5% Kh 10 Kt 1.0 Power supply type Transformer type Current sampling mode Current transformer Power Consumption Voltage circuit: <1W, 5VA Current circuit: <0.25VA/Each Test Confidence Immunity to impulse voltage Surge >8kV(1.2/50US) Insulation strength 4kV,60Hz for 1 min Relative humidity 0%~95% no condensation Temperature Operating Temperature - 40°C ~ + 80°C Storage and Transportation Temperature - 45°C ~ + 85°C LCD Operating Temperature - 40°C ~ + 80°C Clock accuracy < 0.5 s/d, at 23°C Battery Li-SOCI2, 3.6V,1200mAh for clock and LCD display during power off. Communication Port Optical port ANSI type 2 with 9600bps RS485 port Optional RF port Optional PLC port Optional Security Meter security 2 levels of password: Class 1:All permissions. Default:1122334455 PDF pdfFactory Pro www.fineprint.cn
Single Phase Multi-Tariff ANSI Meter 11Class 2: Read only permission. Default:1111111111 Demand Maxim demand Maxim demand ;date; time; Dis-connect Relay 15(100)A 30(200)A Optional LCD LCD layout and characters & symbols on LCD's meanings (Please see 9. LCD Display) LCD size 54mm x 34mm LCD biggest characters' size 13.0mm x6.0mm LCD biggest characters' segment width 1.7mm LCD with backlight No Number of LCD display digits 7 Energy display way 6 integers + 1 decimal Voltage,Current & Active Power Display way 3 digits LCD display item ID 3 (No ID when display voltage,current,and power ) Display interval 5s Display data update rate 1s Sign 'Yes' at 'meter data' column can be optional displayed on LCD Yes Default LCD display during power on Accumulative Wh[abs(Wh+)+abs(Wh-)]+RMS Voltage Accumulative Wh[abs(Wh+)+abs(Wh-)]+RMS Current Accumulative Wh[abs(Wh+)+abs(Wh-)]+RMS Power T1 (Please see 9. LCD Display) Default LCD display during power off Accumulative Wh[abs(Wh+)+abs(Wh-)] LED 1 LED (Active Energy Pulse),1000imp/kWh Meter data Accumulative total and 4 rates of Wh[abs(Wh+)+abs(Wh-)] Yes Accumulative total and 4 rates of (Wh+) and (Wh-) Yes Instantaneous frequency Yes Instantaneous Voltage,Current,Active Power Yes Current date & time Yes Energy data reset Yes History metering data 12 months Event log Record latest 50 events (power on,power off,energy reset events with time stamp) Material Single layer of upper cover Transparent flat face cover Upper cover Full Circle; Color White PDF pdfFactory Pro www.fineprint.cn
Single Phase Multi-Tariff ANSI Meter 12 Optical port metal plate 430 grade stainless steel,thickness min 1.2 (inner) Number of sealable position 1 Tariff Max 4 rates (each rate's period is programmed by software) Yes Default rate setup T1 (Single rate) Faceplate Faceplate color Color:White Faceplate layout Refer to Appendix 2 New EDMI logo on faceplate Serial number to be nominated by EDMI Bar code to be nominated by EDMI 39 code MCU NEC 78F0485; Link Outside, inside optional PDF pdfFactory Pro www.fineprint.cn
Single Phase Multi-Tariff ANSI Meter 13Appendix 2: Faceplate 1. Windows 2. Meter type 3. Number of wires for the metered service 4. Nominal Voltage 5. Current Class 6. Test amperes 7. Nominal Frequency 8. ANSI C12.10 Form Number 9. Watthour constant 10. Accuracy class 11. Meter Constant 12. Optical port 13. Month and Two digit year of manufacture 14. EDMI logo / Manufacture of meter 15. Wiring connect 16. Utility information and bar code area /Meter serial number 17. Test constant 18. Meter Pulse 1 2 3 4 5 8 6 7 18 17 16 15 14 11 13 12 10 9 PDF pdfFactory Pro www.fineprint.cn
Single Phase Multi-Tariff ANSI Meter 1419. FCC Caution. § 15.19 Labelling requirements. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. § 15.21 Information to user. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. § 15.105 Information to the user. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -Reorient or relocate the receiving antenna. -Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. PDF pdfFactory Pro www.fineprint.cn

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