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iTEMP TMT71
Temperature transmitter

Product picture temperature transmitter TMT71 with TID10 ©Endress+Hauser

Temperature transmitter with pluggable display TID10

Product picture temperature transmitter TMT71 installed in field housing TA30H ©Endress+Hauser

Temperature transmitter installed in a explosion protected field housing

Product picture temperature transmitter TMT71 ©Endress+Hauser

Device commissioning via SmartBlue

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

Unsurpassed reliability, accuracy and long-term stability in critical processes across all industries. The configurable transmitter transfers converted signals from RTD and thermocouple (TC) temperature probes, as well as resistance and voltage signals. The standardized 4 to 20 mA output signal is used for process measurement. Swift and easy commissioning, operation and maintenance via PC software or with integrated Bluetooth® technology and Endress+Hauser SmartBlue App.

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  • Easy to select, install and operate

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  • Reliable, robust and low-maintenance

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  • Specialized products

  • Designed for demanding applications

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Variable

FLEX selections Technical excellence Simplicity
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Fundamental selection

Meet your basic measurement needs

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Lean selection

Handle your core processes easily

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Optimize your processes with innovative technologies

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Xpert selection

Master your most challenging applications

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Variable

  • Specs at a glance

    • Accuracy

      (Pt100, -50...200 °C) <= 0,1 K
      (Pt100, -58...392 °F) <= 0,18 °F

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  • Benefits

    • Safe operation in hazardous areas thanks to international approvals

    • Reliable operation thanks to sensor and device monitoring

    • Integrated Bluetooth® interface for the wireless display of measured values and configuration via Endress+Hauser SmartBlue App...

  • Field of application

    • Bluetooth®-enabled or PC programmable temperature transmitter for the conversion of various input signals into a scalable, analog 4 to 20 mA output signal

    • Improved process efficiency and increased plant uptime

    • Universal input for resistance thermometers...

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

    10...36 V DC (Head transmitter)

    11...36 V DC (DIN rail device)

    10/11...30 V DC (Ex-version)

  • Communication

    PC-programmable

    Bluetooth® wireless technology

  • Installation

    Terminal head form B / DIN rail / in field

  • Accuracy

    (Pt100, -50...200 °C) <= 0,1 K

    (Pt100, -58...392 °F) <= 0,18 °F

  • Galvanic isolation

    yes

  • Certification

    ATEX II1G Ex ia IIC T6

    ATEX II3G Ex ic IIC T6 Gc

    ATEX II3D Ex tc IIIC Dc

    ATEX II3G Ex nA IIC T6

    ATEX IECEx II1G Ex ia IIC T6, II2D Ex ia IIIC

    ATEX II3G Ex nA IIC T6, II3D

    ATEX II2G Ex db IIC T6 Gb, II2D Ex tb IIIC Db

    CSA C/US General Purpose

    CSA C/US IS, NI I/1+2/A-D

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

    EAC Ex ia IIC T6 Ga

    EAC Ex d IIC T6 Gb

    IECEx Ex d T6 Gb, Ex tb IIIC Db

    INMETRO Ex ia IIC T6 Ga

    INMETRO Ex d T6 Gb, Ex tb IIIC Db

    INMETRO Ex nA IIC T6 Gc

    NEPSI Ex ia IIC T6 Ga

    NEPSI Ex d IIC T6 Gb

    NEPSI Ex nA II T6 Gc

    ATEX IECEx II1G Ex ia IIC T6 Ga

    ATEX IECEx II2D Ex tb IIIC Db

    DNV GL

Documents / Manuals / Software

Accessories / Spare parts

Nr
Order code
Specification
    • Order code

      The unit is not repairable

    • Order code 71044061

      Fixing kit cpl.TMT8x/7x (european)

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

    • Order code 71044062

      Fixing kit cpl. TMT8x/7x 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 TA30A-

      Terminal Head TA30A

      Retainer for terminal block or head transmitter + optional display. Cover: low, hinged, optional window. Material: aluminium. Coating: polyester powder-coating. Colour: body blue, cover grey. Ambient temp.: -50...150 oC (housing). Protection: IP66/68, NEMA 4X (housing).

    • Order code TA30D-

      Terminal Head TA30D

      Retainer for 2 head transmitters or terminal blocks. Cover: high, hinged. Material: aluminium. Coating: polyester powder-coating. Colour: body blue, cover grey. Ambient temp.: -50...150 oC (housing). Protection: IP66/68, NEMA 4X (housing).

    • Order code TA30H-

      Terminal Head TA30H

      Retainer for terminal block or head transmitter + optional display. Design: explosion proof. Cover: screwed, optional window. Material: aluminium. Coating: polyester powder-coating. Colour: body blue, cover grey. Ambient temp.: -50 150 oC (housing). Protection: IP66/68, NEMA 4X (housing). Protection Ex d/XP: IP66/67 (housing).

    • Order code 71528231

      Adapter DIN rail mounting

      Clip according to IEC 60715 for temperature head transmitters. Packing unit: 2 pieces

    • Order code DIENST-
    • Order code XPRFID-

      Spare RFID TAG

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

    • Order code TID10-

      Display Unit Head Transmitter

      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, TMT71, TMT72.