Technical Specifications 24VDC power supply, multi-channel thermocouple signal input. Operating temperature: -40℃ ~ +70℃, built-in cold junction compensation circuit.
Functional Features Exhaust temperature signal conversion, cylinder temperature comparison, over-temperature alarm, temperature deviation alarm, data upload.
Application Scenarios Multi-cylinder gas engine exhaust monitoring, diesel engine exhaust temperature protection, generator set combustion condition monitoring.
Performance Parameters Multi-channel synchronous sampling, high temperature measurement accuracy, fast over-temperature response.
Structural Characteristics Pluggable PCB module, independent indicator light for each temperature channel.
Working Principle The module receives thermocouple signals from each exhaust temperature probe, performs cold junction compensation and signal conversion, calculates the exhaust temperature of each cylinder and the temperature difference between cylinders, and sends alarm signals when exceeding the limit.
Installation Requirements Use thermocouple compensation cables, avoid laying the signal lines near high-power frequency conversion equipment.
Usage Notes Do not mix the compensation cables of different channels, check the temperature probe and wiring regularly.
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