Technical Specifications 24 V DC supply; 3 safety contacts NO + 1 auxiliary contact NC; SIL 3, PL e; DIN rail mount.
Functional Features Emergency stop and safety door monitoring. Safe contact shutdown when safety signal is triggered. Feedback contact monitoring. Manual or automatic reset.
Application Scenarios Machine tools, packaging machines, conveyor systems, robot safety guarding, emergency stop protection for industrial machinery.
Performance Parameters SIL3 / PL e safety rating; Short circuit detection; Safe de-energization within defined response time.
Structural Characteristics Plastic housing, DIN rail mounting, screw terminals, LED indicators for power, safety circuit and fault.
Working Principle When safety input circuit is closed, the safety relay energizes and closes the safety output contacts. If emergency stop or safety gate opens, the safety contacts de-energize and cut off machine power.
Installation Requirements Install on DIN rail. Wire safety input circuit and safety output to machine contactor. Select reset mode according to machine safety requirement.
Usage Notes Must comply with machinery safety standards. Perform safety calculation for PL/SIL. Test safety function after commissioning.
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