Phoenix Contact PSR-PS20-1NO-1NC-24DC-SC

Phoenix Contact PSR-PS20-1NO-1NC-24DC-SC

Relay Coupling for SIL3 Applications

This relay coupling is designed for high and low demand SIL3 applications. It couples digital output signals to I/O interfaces.

Features:

  • 1 enable current path
  • 1 confirmation current path
  • 1 digital signal output
  • Safe shutdown state applications
  • Test pulse filter
  • Fixed screw terminal block

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