Technical Specifications 24V DC power supply, operating temperature -40℃ ~ +70℃.
Functional Features Digital signal input, relay contact output, channel fault diagnosis, signal isolation.
Application Scenarios Steam turbine, gas turbine, generator safety interlock and auxiliary control.
Performance Parameters Isolation voltage 1500V, relay contact rated load resistive.
Material Composition Fiberglass PCB, metal housing, flame retardant plastic terminals.
Structural Characteristics Modular plug-in design, detachable terminal block.
Working Principle Collect field switch status signals, output relay signals according to control logic to drive interlock devices.
Installation Requirements DIN rail mounting, separate strong and weak current wiring, good grounding.
Usage Notes Do not exceed relay rated load; inspect contact aging regularly; cut power before wiring.
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