iTEMP TMT84
Temperature head transmitter

iTEMP TMT84 Temperature head transmitter ©Endress+Hauser
iTEMP TMT84 Temperature head transmitter ©Endress+Hauser
iTEMP TMT84 Temperature head transmitter ©Endress+Hauser
iTEMP TMT84 Temperature head transmitter ©Endress+Hauser
  • iTEMP TMT84 Temperature head transmitter
  • iTEMP TMT84 Temperature head transmitter
  • iTEMP TMT84 Temperature head transmitter
  • iTEMP TMT84 Temperature head transmitter

Transformation of sensor signals into standardized digital output signals for all industries

Unsurpassed reliability, accuracy and long-term stability in critical processes over all industries. The configurable transmitter not only transfers digital converted signals from RTD and TC sensors, it also transfers resistance and voltage signals using PROFIBUS® PA communication. High measurement point availability by means of sensor monitoring functions. Diagnostics information according to NAMUR NE 107. Optimization of the measurement accuracy by sensor-transmitter matching.

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  • Benefits

    • Easy and standardized communication via PROFIBUS® PA Profile 3.02

    • Meets the EMC requirements as per NAMUR NE 21 and the recommendations of NE 89 with regard to temperature transmitters with digital signal processing

    • Straightforward design of measuring...

  • Field of application

    • 2 input channels and PROFIBUS® PA protocol for the conversion of input signals into digital output signals

    • The device stands out due to signal reliability, long-term stability, high precision and advanced diagnostics (important in critical processes)

    • ...

Features and specifications

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Details

  • Measuring principle

    Head transmitter

  • Input

    2 x RTD, TC, Ohm, mV

  • Output

    PROFIBUS PA

  • Auxiliary power supply

    9...32 V DC (PROFIBUS PA)

    9...17,5 V DC (FISCO/FNICO)

  • Communication

    PROFIBUS PA

  • Installation

    Terminal head form B

  • Accuracy

    (Pt100) <= 0,1 K

    (Pt100) <= 0,18 °F

  • Galvanic isolation

    yes

  • Certification

    ATEX II2D Ex tb IIIC Db

    ATEX II1G Ex ia IIC T4/T5/T6

    ATEX II3G Ex nA IIC T6

    ATEX II3D Ex tc IIIC Dc

    ATEX II1G Ex ia IIC T6, II3D

    ATEX II3G Ex nA IIC T6, II3D

    ATEX II2G Ex d T6, II2D Ex tb IIIC

    FM+CSA IS, NI I/1+2/ABCD

    FM IS, NI I/1+2/ABCD

    CSA IS, NI I/1+2/ABCD

    CSA XP, NI, DIP I, II, III/1+2/A-G

    NEPSI Ex ia IIC T4/T5/T6

    NEPSI Ex nA IIC T4/T5/T6

    IECEx Ex ia IIC T4/T5/T6

    FM XP, NI, DIP I, II, III/1+2/A-G

    IECEx Ex tb IIIC Db

    IECEx Ex d T6 Gb, Ex tb IIIC Db

    ATEX IECEx II1G Ex ia IIC T6 Ga

Documents / Manuals / Software

Accessories / Spare parts

Nr
Order code
Specification
    • Order code

      The unit is not repairable

    • Order code 71044061

      Fixing kit cpl.TMT82/85/84 (european)

      2x screws, 2x springs, 2x spring rings, 1x sealing CDI-connector

    • Order code 71044062

      Fixing kit cpl.TMT82/84/85 USA(american)

      2x screws, 1x sealing CDI-connector

    • Order code 71123339

      Set mounting bracket wall cpl. W06 std

    • Order code 71123342

      Set mounting bracket pipe housing W06 st

    • Order code 71086650

      TID10 Service cable

      Extension cable for the CDI-interface for remote operation of the TID10 display for service and maintenance work Length: 40cm.

    • Order code DIENST-

      SERVICE

    • Order code XPRFID-

      Spare RFID TAG

      Consists of: RFID TAG, fixing wire, crimp sleeve.

    • Order code TID10-

      Display for head transmitter TID10

      to plug on. Dot-Matrix measured value display. 12 DIP-switches buttom side. Settings: FF: Simulation, Write Lock. PA: Bus address, Write Lock. Compatible: TMT85, TMT84, TMT82.

    • Order code 51000856

      DIN rail clip

      according to IEC 60715 for temperature head transmitters.

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