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Schmersal PROTECT-PE Input Expanders

  • Input expander
  • Possibility to connect up to 4 sensors with non-isolated signals, e.g. the CSS products from Schmersal as well as AOPD’s (only PROTECT-PE-02)
  • Input for up to 4 sensors per interface e.g.: magnetic safety switches type BNS, emergency stop devices, interlocking devices and others
  • 2 safety contacts
  • Signalling output for each sensor (monitoring of both circuits of the sensors) and and all sensors (Y5, group signal)

Schmersal PROTECT-PE Input Expanders Operating Instructions in *.pdf format