T53 Fieldbus Temperature Transmitter

The WIKA T53.10 Fieldbus temperature transmitter with FOUNDATION™, and PROFIBUS® PA Fieldbus communication is suitable for temperature measurement with resistance thermometers and thermocouples. Furthermore, resistance and mV measurements with or without customer-specific linearization are possible. Differential, average or redundancy temperature measurements can be realised.

The T53 is available at FOUNDATION™ Fieldbus with LAS functionality (Link Active Scheduler) and PID regulation. These features allow for master-independent regulations in the field instrument.

The model T53.10 Fieldbus temperature transmitter has a polarity-independent bus connection. Due to its small dimensions, the model T53 temperature transmitter is suitable for all DIN form B connection heads.

The model T53 temperature transmitter is delivered with a basic configuration (see ordering information) or customer specific configuration in line with the configuration options.


  • FOUNDATION™ Fieldbus ITK version 4.61
  • PROFIBUS® PA profile 3
  • Automatic switch between protocols
  • Explosion protection Ex i, intrinsically safe/FISCO
  • Explosion protection Ex n