Technical Specifications 24VDC power supply, multi-channel temperature sensor input. Operating temperature: -40℃ ~ +70℃, built-in cold junction compensation circuit for thermocouples.
Functional Features Temperature signal amplification, linearization conversion, cold junction compensation, over-temperature alarm, temperature data upload.
Application Scenarios Engine cylinder exhaust temperature monitoring, turbine bearing temperature protection, generator winding temperature measurement.
Performance Parameters High measurement precision, low long-term drift, multi-channel synchronous sampling.
Structural Characteristics Rack pluggable module, independent channel status LED indicators for each temperature loop.
Working Principle Weak resistance or voltage signals from temperature sensors enter the module. After compensation and linear calculation, the module outputs accurate temperature values to the main controller for comparison with protection thresholds.
Installation Requirements Use special compensation cables for thermocouples, stay away from high-frequency interference sources.
Usage Notes Confirm sensor type for each channel before wiring, calibrate temperature channels periodically.
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