OPTITEMP TT 22 R

Rail-mounted temperature transmitter with RTD input

  • Input: 1 x Pt100, 3-wire
  • Output: 2-wire, 4…20 mA
  • PC programmable
  • Accuracy: ±0.1%

OPTITEMP TT 22 R

Rail-mounted temperature transmitter with RTD input

  • Input: 1 x Pt100, 3-wire
  • Output: 2-wire, 4…20 mA
  • PC programmable
  • Accuracy: ±0.1%

Overview

The OPTITEMP TT 22 R is a programmable 2-wire rail-mounted temperature transmitter. It works with a Pt100 RTD element in 3-wire configuration. The device features a robust design and excellent performance even under demanding conditions such as varying ambient temperatures, vibrations, moisture and radio interferences. It provides a temperature linear current output (4…20 mA).

The OPTITEMP TT 22 R can be easily configured from a PC using the ConSoftTM software with configuration kit ICON. Thanks to the user-friendly interface, parameters like measurement range or failure indication can be set or re-set within seconds. Using PC configuration, no calibration is required. The temperature transmitter is designed to be mounted on a DIN rail. A dedicated head-mounted version is available with the OPTITEMP TT 22 C.

Product features and options depend on device configuration: Contact us to make sure that your preferred functionality can be combined in one device.

  • Cost-effective digital device
  • Configuration without external power supply (via PC/software ConSoft)
  • Long-term stability: Max. drift of ±0.1% of span/year
  • Sensor break monitoring and sensor short circuit monitoring (NAMUR NE 43)
  • Sensor error correction
  • Conforms to EMC in accordance with EN 61326 and NAMUR NE 21
  • Designed for installation on a rail (in accordance with DIN EN 60715)
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