£8.16 (£9.79 inc VAT)

Barix Temperature Sensor
[BarionetTS] - Stock: 10+

CE Approved
Barix Temperature Sensor
The Barix Temperature Sensor for intelligent climate control. Encapsulated 1-Wire temperature sensor for home automation, industrial and control applications.


  • Temperature control (heating, climate, food- and stock cooling)
  • Alarm applications (server racks and rooms)
  • Temperature logging (long-time protocols)
  • Quality control (industry, medicine, food manufacturing)

Product Description

Barix TS is an encapsulated 1-wire temperature sensor for home automation, commercial control and monitoring applications.

Using the industry standard Dallas 1-wire over 2-wire with "parasite power" the sensor can be attached to 1-wire capable controllers.

The Barix TS temperature sensor can be used in a wide range of measuring, control and monitoring application fields:

  • temp.control (heating, air conditioning, food and stock cooling)
  • monitoring and alarming (server cabinets and rooms)
  • temperature data logging (long time analysis)
  • production quality control (industrial, medical, food processing)

Using the Dallas 1-wire bus architecture installers can reduce costs when multiple measuring points in a single room have to be connected as a cable with two wires is sufficient.

For central temperature control of several rooms or buildings Barix offers the Barionet X8 extension unit which converts the 1-wire bus to an RS-485 bus using the industry standard Modbus/RTU protocol. The RS-485 bus needs a 4-wire cable, carries power to the Barionet X8 extension units eliminating the need of a local power supply, and can be connected to a standard Modbus controller.

Using a Barix Barionet as the Modbus controller, the Barionet X8 can be controlled by a local Basic application (BCL) as well as remotely using TCP, UDP, Modbus/TCP and SNMP and allows reading of all sensors using a standard web browser.

Each Barionet X8 can read up to 16 Barix TS temperature sensors and up to 31 Barix Barionet extension units can be directly connected to a Modbus Master and can be increased to up to 250 devices using standard RS-485 repeaters. This gives a total amount of 496 sensors or a total of 4000 sensors when using repeaters.

Rubber encapsulated case: a=13.1mm (0.5"), b=5mm (0.07"), c=8mm (0.3") d=3.5mm (0.14"), Ø =5.9mm (0.23"), mounting hole: Ø 1.8 (0.07") cable lenght: 260mm (10"), Ø f=2.5mm (0.1")

Block Connection Diagram

Barionet TS Block Diagram Barionet TS Size Diagram

  • Unique 1-Wire® interface requires only one port pin for communication
  • Derives power from data line ("parasite power") does not need a local power supply
  • Multi-drop capability simplifies distributed temperature sensing applications
  • Requires no external components
  • User™definable non-volatile temperature alarm settings
  • Alarm search command identifies and addresses devices whose temperature is outside of programmed limits (temperature alarm condition)
  • Software compatible with the DS1822-PAR
  • Ideal for use in remote sensing applications (e.g., temperature probes) that do not have a local power source
  • Thermometer resolution is user-selectable from 9 to 12 bits
  • Converts temperature in 750 ms (max.)
  • Wide range: -55°C to +125°C, -67°F to +257°F
  • Accuracy: ±0.5C (-10°C to +85°C)±0.9F (+14°F to +185°F)
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