Technical Specifications 24VDC power, multi-channel discrete input and relay output. Operating temperature: -40℃ ~ +70℃.
Functional Features Switch signal acquisition, relay dry contact output, channel fault diagnosis, signal isolation.
Application Scenarios Generator set interlock control, turbine auxiliary equipment status monitoring.
Performance Parameters High isolation voltage, contact surge suppression, long service life of relay.
Structural Characteristics Metal shielding housing, gold-plated edge connector, independent channel LED indicator.
Working Principle Detect on-off status of field switches, receive logic commands from main controller to drive relay action.
Installation Requirements Separate high load wiring and weak signal wiring, ensure cabinet reliable grounding.
Usage Notes Do not exceed rated contact load, regularly check contact burning condition.
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