Schmersal
SLB 400-C Safety Monitoring Module for Safety Light Barrier

Key Features

  • Control Category 4 to EN 954-1, AOPD-S
  • Cross-wire monitoring
  • ISD Integral System Diagnostics
  • Operating voltage 24 VDC
  • Feedback circuit to monitor external contactors
  • Two short-circuit proof additional transistor outputs
  • Response time ? 30 ms
  • Start/Restart interlock can be switched active or inactive
  • Contactor monitoring can be switched active or inactive
  • Can be coded
  • Up to 4 light barrier pairs SLB 400 can be connected

Part Numbers

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