Cadi Scientific TSS870 BITS SENSOR User Manual

Cadi Scientific Pte. Ltd. BITS SENSOR

User Manual

TSS-870Instruction ManualWARNINGSFor customer in the U.S.A and Canada You are cautioned that changes or modifications not expressly approvedby the part responsible for compliance could void the user’s authority tooperate the equipment. This equipment has been tested and found to comply with the limits for aClass B digital device, pursuant to part 15 of the FCC rules. These limitsare designed to provide reasonable protection against harmful interferencein a residential installation. This equipment generates, uses and canradiate radio frequency energy and, if not installed and used in accordancewith the instructions, may cause harmful interference to radiocommunications. However, there is no guarantee that interference will notoccur in a particular installation. If this equipment does cause harmfulinterference to radio or television reception, which can be determined byturning the equipment off and on, the user is encouraged to try to correctthe interference by one or more of the following measures:- Increase the separation between the equipment and receiver. Operation is subject to the following two conditions:1) This device may not cause interference and2) This device must accept any interference, including interference thatmay cause undesired operation of the device. This equipment complies with FCC radiation exposure limits set forth foran uncontrolled environment. End users must follow the specific operatinginstructions for satisfying RF exposure compliance. This transmitter mustnot be co-located or operating in conjunction with any other antenna ortransmitter.
For customer in Europe This equipment has been tested and found to comply with the limits set outin the R&TTE Directive. Where you see this symbol on any of our electrical products/packaging inEurope, it means that at end of life the product/battery must be disposed ofin accordance with any applicable laws or requirements for the separatedisposal of electrical equipment/batteries. The manufacturer of this product is CADI Scientific Pte Ltd, 31 Ubi Road 1,#03-00 Aztech Building, Singapore 408694.PRECAUTIONS Connect only recommended power supply to the unit. Place the unit on a stable and non-slip surface.
SETUPThe diagram shows the battery compartment of the TSS-870. They arelocated at the bottom of the unit.The SMN-870 can be powered with 2 x CR2032 coin cell lithium batteries.Insert the batteries into the TSS-870 as shown in the diagram above. Thebatteries should be inserted into the TSS-870 according to the indicatorshown on the batteries cover.Secure the batteries compartment by tightening the screw.
DescriptionThe TSS-870 ThermoSensor is designed as part of the SmartSense suite ofproducts, to measure the temperature of products that is in it is in contact with.It receives messages on LF channel, and transmits and receives via UHFsignals.The TSS-870 has no input and communicates wirelessly with either a SMN-800/SMN-890 or the desktop SMN-870.USAGEThe TSS-870 can either be in low power mode or Operational mode. TheTSS-870 can be set to either mode using the SMN-870 desktop reader.Low Power ModeWhen the TSS-870 is in Low Power mode, it will only respond to commandfrom the SMN-870 desktop reader.Operational ModeWhen the TSS-870 is in operational mode, it will respond to command fromthe SMN-870 desktop reader. The SMN-870 can be used to queried thecurrent temperature, to turn the TSS-870 on/off etc.When in operational mode, the TSS-870 will transmit a heartbeat beaconevery 10 minutes via its UHF channel. It will also listen for messages on its LFchannel. Upon receiving a special crafted message from the SMN-826, theTSS-870 will transmit the received message to the central server.When in operational mode, the TSS-870 will measure the temperature everyminute and logged the temperature to its memory. The TSS-870 can save upto 42 days of temperature measurement (at one minute logging interval).
SPECIFICATIONSProduct Model TSS-870Operating Ambient Temp -20.0 degC to 60.0 degCTemp Accuracy +/- 1 degCWaterproof YesPower Source 2 x CR-2032Battery Life 9 MonthDimension 71 x 56 x 9.0 mmOperating Frequency (LF) LF 125kHz (Receiving)Operating Frequency (RF) UHF 919.8MHz, 925.0MHz

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