Thermocouple Signal Converter

SIM µ 2.0 Thermocouple (TC) input type modules can be interfaced to any of the commonly available TC types; i.e. J,K,B,E,R,S,T,N to generate isolated 0-10V/4-20mA output. These modules comprise of in-built Cold Junction Compensation (CJC) calibrated to track the TC mV response at room temperature. The TC mV v/s V/I output is a linearly proportional value. The module can be calibrated to I/P v/s O/P range according to the user requirements.

The user has the option of implementing non-linearity error compensation of the TC response in the Data Acquisition System interfaced to the Voltage/Current output of the modules to achieve better accuracy in temperature measurements.

Ordering Information

Isolation (I) Input Type Output Type Supply I/P Signal Range O/P Signal Range Isolation
I I/P O/P Supply XX X 3P
2D Type J :XJ ( 0 – +1200º C)*
0-5V:05 3P
Type K :XK ( 0 – +1370º C)*
Type E :XE
(0 – +1000º C)*
Type B :XB
( 800 – +1820º C)*
Type R :XR
( 0 – +1750º C)*
Type S :XS
( 0 – +1750º C)*
Type T :XT
(0 – +400º C)*
Type N :XN
( 0 -+1300º C)*

*: Max. Measurement Range; X: Actual Range of TC


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  • Input Thermocouple types : J, K, B,E,R,S,T,N
  • In-built Cold junction compensation (CJC).
  • 0-10V/4-20mA output calibration provided as per user requirement of input temp. range.
  • Thermocouple non-linearity not compensated
  • 24VDC Power Supply.
  • Slim & compact design.
  • Energy Efficient Module.
  • Low Noise & Low drift for long term stability
  • 2kV 3 Port Isolation.


  • Heating Control Systems
  • Temperature monitoring systems
  • Data Acquisition Systems

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Thermocouple Input Signal Input Options: J Type(0 to +1200°C)* Factory Set
K Type(0 to +1370°C)*
E Type(0 to +1000°C)* * Max. Temperature Range
B Type(800 to +1820°C)*
R Type(0 to +1750°C)*
S Type(0 to +1750°C)*
T Type(0 to +400°C)*
N Type(0 to +1300°C)*
Input Impedance 100 k Ohm
Output Signal Output Options: 0- +5V, 0- +10V, 0-20mA, 4-20mA. Factory Set
Load Resistance For Output Voltage >1 K Ohm
For Output Current 500 Ohm Max.
a. Electronic System
Accuracy ±0.2% of Span at 25°C
Linearity 0.1%
Temperature Drift <0.01% / °C
Response Time < 1Sec
Calibration Zero & Span (Trimpot )
b. Thermocouple Non-linearity Compensation : Not provided

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Isolation 2KV – 3 Port.
Power Supply Voltage 24VDC(nominal)
Operating Range 18 to 36 VDC
Ripple < 100mVpp
Power Supply Current 150mA.Max
Enclosure ABS Plastic, 35 mm DIN Rail Mounted. IP40 Protection class. Single Output W – 22.5mm
H – 75mm
D – 110mm
Operating temp. range 0 – 55°C
Storage temp. range 0 – 80°C
Relative Humidity 0 – 90%
RH Non-Condensing
Max. Altitude 3000 mts above MSL


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Single input & Single output Converter

Pin Details Pin Details
1 +Input 5 +Output
2 -Input 6 -Output
3 NC 7 +24Vdc
4 NC 8 GND


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Additional information

Input Types

Thermocouple Sensor

Output Signal

Current 0-20/4-20mA (4 Wire), DC Voltage (+/-10V)


ABS Plastic

Product Type


Thermocouple Type

Thermocouple Signal Converter


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