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Endress + Hauser Temperature transmitter iTEMP TMT84


Endress + Hauser Temperature transmitter  iTEMP TMT84

 Product description

 Dual Input Temperature Transmitter with PROFIBUS® PA communication

  • Easy and standardized communication via PROFIBUS® PA Profile 3.02
  • Meets the EMC requirements as per NAMUR NE21and the recommendations of NE89 with regard to temperature transmitters with digital signal processing
  • Straightforward design of measuring points in Ex-areas through FISCO/FNICO conformity in accordance with IEC 600079-27
  • Diagnostics information according to NAMUR NE107
  • Safe operation in hazardous areas thanks to international approvals such as
    - FM IS, NI
    - CSA IS, NI
    - ATEX Ex ia, Ex nA (Ex nL)
    for intrinsically safe installation in zone 1 and zone 2
  • High accuracy through sensor-transmitter matching
  • Reliable operation with sensor monitoring and device hardware fault recognition
  • Several mounting versions and sensor connection combinations
  • Rapid no-tools wiring due to optional spring terminal technology
  • Compatibility mode for easy replacement of the previous model iTEMP® TMT184

Field of application

  • Temperature transmitter with 2 universal input channels and PROFIBUS® PA protocol for the conversion of different input signals into digital output signals
  • The iTEMP® TMT84 stands out due to signal reliability, long-term stability, high precision and advanced diagnostics (important in critical processes)
  • For the highest level of safety, availability and risk reduction
  • Universal input usable for resistance thermometer (RTD), thermocouple (TC), resistance transmitters (Ω) and voltage transmitters (mV)
  • DIN B style transmitter to fit in the smallest terminal heads or in remote housings in accordance with DIN EN 50446
  • Optional installation in field housings even for use in Ex d areas
  • Mounting bracket pipe or wall for the field housing



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