Technical Specifications 24VDC power supply, 4-20mA analog input and output channels. Operating temperature: -40℃ ~ +70℃.
Functional Features Analog signal sampling, signal filtering, analog control output, channel fault diagnosis.
Application Scenarios Gas turbine and diesel genset control cabinet, actuator and transmitter signal interface.
Performance Parameters High conversion precision, low temperature drift, surge protection design.
Structural Characteristics PCB board with gold-plated edge connector, moisture-proof conformal coating.
Working Principle Convert field sensor analog signal to digital data and upload to main controller; convert digital command into standard 4-20mA signal for field actuators.
Installation Requirements Use shielded twisted pair for analog wiring, separate from high-current power cables.
Usage Notes Calibrate all channels before commissioning; avoid short circuit on output terminals.
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