TST103
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TERACOMShort description TST103 is a digital temperature sensor with a 1-Wire interface. The device doesn't need external power supply, it is powered through the interface. The temperature sensor integrates a band-gap temperature sensor element plus signals processing and provides a fully calibrated digital output. The temperature sensors are factory-calibrated. The calibration data is stored in the non-volatile memory. This ensures fully interchangeable of the sensors without any extra efforts. The temperature sensor is delivered with one meter cable with RJ11 connectors. A 19" rack mount kit can be ordered separately. • Server room and data centers temperature monitoring and logging. • Temperature monitoring and logging for food and drug storages. • Environmental quality monitoring and assessment. • Temperature monitoring for facilities, vineyards, greenhouses, etc. Remark -10 to +85°C -40 to +85°C From 1-Wire interface From 1-Wire interface Parameter Value Units Can be used with following TERACOM controllers

Pinout TERACOM TST103 - Digital temperature sensor Pin Description Corresponding UTP wires color Installation It is strongly recommended to use only UTP/FTP cables. It is strongly recommended to use daisy-chained (linear) topology for multiple sensors and keep total cable length up to 30 meters. "Star" topology can be used only as a last resort for up to 4 sensors and total cable length up to 10 meters. The location and the mounting position of sensors has a direct effect on the accuracy of monitoring the room temperature. The tips below will ensure good measuring results: • Sensor shall be...