TMT72 iTEMP Temperature transmitter

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

Previous: iTEMP HART TMT182, iTEMP HART TMT122, iTEMP HART TMT112

• Measuring principle

  Head transmitter

• Input

  1 x RTD, TC, Ohm, mV

• Output

  1 x analog 4...20 mA / HART

• Auxiliary power supply

  10...36 V DC (Head transmitter)
  11...36 V DC (DIN rail device)
  10/11...30 V DC (Ex ia)

• Communication

  HART-protocol
  Bluetooth® wireless technology

• Installation

  Terminal head form B / DIN rail / field mount housing

• 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 II2G Ex ia IIC T6, II3D Ex ia IIIC Dc
  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, Ex ec 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 nA IIC T6 Gc
  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
  UK II1G Ex ia IIC T6 Ga
  UK II3D Ex tc IIIC Dc
  UK II2G Ex ia IIC T6 Ga, II3D Ex ia IIIC Dc
  UK II3G Ex nA IIC Gc, II3D Ex tc IIIC Dc
  UK II2G Ex db IIC T6 Gb, II2D Ex tb IIIC Db
  ATEX IECEx II1G Ex ia IIC T6 Ga
  ATEX IECEx II2D Ex tb IIIC Db

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 using HART^® communication. Diagnostics information according to NAMUR NE 107. Seamless integration into all major control and asset management systems. Integrated Bluetooth^® interface for remote operation via Endress+Hauser SmartBlue App.

• Bluetooth^®-enabled temperature transmitter with HART^® communication 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 RTD, TC, resistance transmitters (Ω), voltage transmitters (mV)

• Installation in terminal head form B (flat face) as per DIN EN 50446

• Installation in cabinets with DIN rail housing

• Optional installation in field housing even for use in Ex d applications

• 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 E+H SmartBlue (app), optional

• Diagnostics information according to NAMUR NE 107

• Available with plug-on display TID10

• Optimization of the measurement accuracy by sensor-transmitter matching.