Temperature Field Transmitter iTEMP TMT162
Universal temperature transmitter, dual-sensor input for resistance thermometers, thermocouples, resistance transmitters and voltage transmitters, adjustable via HART and FOUNDATION Fieldbus protocol

Application


Temperature field transmitter with HART® or FOUNDATION Fieldbus™ protocol:

HART® protocol for converting various input signals to a scalable 4 to 20 mA analog output signal. Operating the unit using handheld terminal (DXR275/375) or remotely via PC
FOUNDATION Fieldbus™ ITK 4.61

 

Input: RTD thermometers, Thermocouples TC, Ω, mV

 

Your benefits


Highest reliability in harsh industrial environments due to dual compartment housing and compact fully potted electronics

Blue backlit display with large measured value, bargraph and fault condition indication for ease of reading

Ability to display parameters of up to 4 other devices

Dual sensor input capability e. g. 2 Pt100 3-wire or 1 Pt100 4-wire & TC

Min./max. process value recorded

Sensor monitoring: Breakdown information, sensor backup, drift alarm and corrosion detection avoids shut down and enables a quick maintenance intervention

Sensor matching: Linearization with Callendar van Dusen or polynomial - equation allowing for optimal accuracy of the temperature measurement

Operation voltage monitoring for highest measurement reliability (HART®)

Mathematic functions for differential and average temperature add flexibility to the measurement

Operation, visualization and maintenance with PC, e.g. using Fieldcare software, AMS, PDM

FISCO/FNICO compliant according to IEC 60079-27

Galvanic isolation 2 kV (sensor input to the output)

Output simulation for a quick and easy check of the loop

Optional: stainless steel housings for hygienic or EEx d application

WIB Evaluation Report: E 2755 T 05

 

Technical data


1-2 input channels:

RTD, TC, Ohm, mV

 

Output:

analog 4 to 20 mA current output with HART-protocol;

FOUNDATION Fieldbus interface 

 

Supply voltage:

HART: 11 to 40 V DC (standard)

12 to 30 V DC (Ex-version)

 

 

FF: 9 to 32 VDC

 

Operation:

HART, FOUNDATION Fieldbus

 

Certificates:

ATEX, FM, CSA 

CSA General Purpose

GL marine approval

SIL approval

 


ReadWin® 2000

 

System integration:

HART®
COMMUWIN II
FieldCare
FOUNDATION™ Fieldbus

 

SIL

 
 
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