Temperature Sensor (TH1W-S991)

The TH1W-S991 is an industrial sensor used to measure the temperature and humidity parameters. The technology of this sensor is such that in addition to data centers and server rooms for use in BMS software and DCIM systems, they can be used in various industrial environments, greenhouses, poultry farms and places that need temperature monitoring. In order to ensure the correct operation of cooling systems.

 This sensor can be installed as a wall or inside a panel or rack or in different environments with different uses.

 In order to these sensors support the 1-Wire protocol, if you want to connect this sensor to the CON-1WM.BUS-S991 converter module, it is possible to connect a maximum of 12 temperature sensors on each converter. This converter can finally provide BMS network and PLC controllers with temperature and humidity parameters based on Modbus RTU protocol. 

According to the 1wire communication protocol in this sensor, the number of usable sensors that can be used in other controllers depends on the structure designed for that controller, the type and length of your cable.

Sensor Specifications

Some of the most important specifications of sensor as follow:

  • Input voltage: 3/3 to 5.5 VDC
  • Output signal: digital (1Wire)
  • Temperature range: -40 … 80° C
  • Humidity range: 0-100 %
  • Accuracy: Humidity ±2% RH; Temperature ±0.5°C
  • Maximum cable length: 100 meters depending on the quality of the cable
  • How to install: wall, inside the panel, inside the rack
  • Application: DCIM and BMS systems in data centers, server rooms, greenhouses, poultry, cooling systems and industries
  • Part number: TH1W-S991
  • Related Equipments:
  •   1wire to Modbus RTU Converter P/N:CON-1WM.BUS-S991

       Temperature Sensor P/N: T1W-S991

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