iTEMP TMT181
Temperature head transmitter

iTEMP TMT181 
Temperature head transmitter ©Endress+Hauser
iTEMP TMT181 
Temperature head transmitter ©Endress+Hauser

Transformation of sensor signals into stable and standardized output signals for all industries

Unsurpassed reliability, accuracy and long-term stability in critical processes over all industries. The configurable transmitter not only transfers converted signals from resistance thermometers (RTD) and thermocouples (TC), it also transfers resistance and voltage signals. The standardized output signal used for process measurement is a 4 to 20 mA signal. Swift and easy operation, visualization and maintenance by PC using operating software.

  • Benefits

    • High accuracy in total ambient temperature range

    • Ex certification: ATEX Ex ia and dust ex zone 22 in compliance with EN 50281-1; FM IS; CSA IS

    • Fault signal on sensor break or short circuit, NAMUR NE 43 compliant

      EMC to NAMUR NE 21, CE

    • Configuration...

  • Field of application

    • PC programmable (PCP) temperature head transmitter for converting various input signals into a scalable 4 to 20 mA analog output signal

    • Input: Resistance thermometer (RTD), thermocouple (TC), resistance transmitter (Ω), voltage transmitter (mV)

    • ...

Features and specifications

Back

Details

  • Measuring principle

    Head transmitter

  • Input

    1 x RTD, TC, Ohm, mV

  • Output

    1 x analog 4...20 mA

  • Auxiliary power supply

    8...35 V DC (standard-version)

    8...30 V DC (Ex-version)

  • Communication

    PCP (pc-programmable)

  • Installation

    Terminal head form B

  • Accuracy

    (Pt100, -50...200 °C) <= 0,2 K

    (Pt100, -58...392 °F) <= 0,4 °F

  • Galvanic isolation

    yes

  • Certification

    UL Ex IS, NI

    Marine approval

    GOST Ex i

    FM IS,NI,Class I,Div.1+2,Group ABCD

    CSA IS,NI,Class I,Div.1+2,Group ABCD

    ATEX II3G Ex nA IIC T4/T5/T6

    ATEX II1G EEx ia IIC T4/T5/T6

    ATEX II3D

    ATEX II1G EEx ia IIC T6, II3D

    ATEX II3G Ex nA IIC T6, II3D

    FM+CSA IS,NI,Class I,Div.1+2,Group ABC

    CSA General Purpose

    NEPSI Ex ia IIC T4-T6

    NEPSI Ex nA II T4-T6

    GL (German Lloyd)

Documents / Manuals / Software

Accessories / Spare parts

Nr
Order code
Specification
    • Order code

      The unit is not repairable

    • Order code 51001112

      Spare part set for TMT181/187/188/182

      (4 screws, 6 springs, 10 spring rings)

    • Order code 51000856

      DIN rail clip

      according to IEC 60715 for temperature head transmitters.

    • Order code TXU10-

      Configuration kit TXU10-

      for PC-programmable devices. set-up programme+interface cable for PC with USB-Port.

    • Order code READWIN-

      Readwin 2000 Operation + Read. software

    • Order code TAF10-

      Field housing TAF10

      Application: E+H Head transmitter. Housing: Alu IP66, 100x100x60mm.