TDU1219 Universal Din Rail Transmitter (Isolated)


The Tekon Electronics DIN Rail 2-Wire Temperature Transmitters are specifically designed to meet the most rigorous requirements of operation in the industrial process environments. Due to their reduced dimensions they can be easily installed in junction boxes or in the control cabinet.

The TDU1218 and TDU1219 are an ultra-flexible universal temperature transmitters which accepts the most commonly used temperature sensors (Resistance thermometers: 2, 3 or 4-wire system, Thermocouples, Resistance-based sensors and DC voltage sources), and generates a linear 4 to 20 mA current signal with high stability as output.

The operating parameters like the sensor probe type, connection method, measuring range, output signal range or fault value can be configured using the Tekon Configurator user friendly free software.



  • Universal sensor input
  • 4 to 20 mA analog output
  • High measurement accuracy
  • NAMUR NE 43 fault detection
  • Configurable over PC


Key Features

  • Universal sensor input: Resistance thermometers (2, 3 or 4-wire system), Thermocouples, Resistance-based sensors andDC voltage sources
  • Analogic output: 4 to 20 mA
  • Configurable over PC (USB)
  • Fault detection and signaling according to NAMUR NE43recommendation
  • Continuous operating status monitoring and self-diagnostic
  • High precision and accuracy in the whole range of operatingtemperatures
  • Internal temperature sensor for temperature drift compensation
  • Sensor cable resistance compensation
  • Output signal compensation
  • Wide measurement range
  • Diagnostics LED