Technical Specifications 24VDC power supply, multi-channel thermocouple input, built-in automatic cold junction compensation. Operating temperature: -40℃ ~ +70℃.
Functional Features Thermocouple signal conditioning, cold junction compensation, burnout detection, temperature value uploading.
Application Scenarios Engine exhaust temperature monitoring, gas turbine combustor temperature measurement, high temperature pipeline monitoring.
Performance Parameters Wide measuring range, fast signal response, automatic cold junction error correction.
Structural Characteristics Rack pluggable module, channel fault and running LED indicators.
Working Principle The weak thermoelectric voltage from thermocouple enters the conditioning circuit. After cold junction compensation and linear calculation, the module converts voltage signal into actual temperature value.
Installation Requirements Use matched thermocouple compensation cable, separate compensation cable from power cable.
Usage Notes Do not mix different thermocouple types, check wiring polarity before power on.
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