iTEMP TMT162

Dual input temperature field transmitter with HART^®, FOUNDATION Fieldbus™ or PROFIBUS^® PA protocol

• High reliability in harsh industrial environments due to dual compartment housing and compact, fully potted electronics
• Backlit display with large measured value, bargraph and status condition indication
• Ability to display measured values other devices (FOUNDATION Fieldbus™: up to 5; PROFIBUS® PA: 1)
• Dual sensor input capability, e.g. 2 Pt100 3-wire or 1 Pt100 4-wire and thermocouple
• Diagnostics information according to NAMUR NE107
• Reliable operation due to sensor monitoring: breakdown information, sensor backup, drift alarm and corrosion detection
• High measuring point accuracy due to sensor transmitter matching
• Operation voltage monitoring for high measurement reliability (HART^®)
• Mathematic functions for differential and average temperature add flexibility to the measurement
• FISCO/FNICO compliant according to IEC 60079-27
• International approvals guarantee safe operation in hazardous area: FM, CSA (IS, NI, XP and DIP) and ATEX (Ex ia, Ex nA nL, Ex d and dust-Ex)
• Galvanic isolation 2 kV (sensor input to the output)

• Universal input usable for resistance thermometer (RTD), thermocouple (TC), resistance thermometer (Ω), voltage transmitters (mV)
• Output:
  - HART^® protocol for converting various input signals to a scalable 4... 20 mA analog output signal. Operating the transmitter using handheld terminals Field Xpert SFX100, DXR275/375/475 or remotely via PC
  - FOUNDATION Fieldbus™ ITK 5.2.0
  - PROFIBUS^® PA Profile 3.02
• Optional: stainless steel housing for hygienic or Ex d application