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