SCHMERSAL - Multi-Function Safety Modules

SRB-E-301MC

  • Suitable for applications up to Cat. 4 / PL e und up to SIL 3
  • 1 or 2 channel signal evaluation
  • Start / feedback circuit monitoring
  • Optionally with short-circuit recognition
  • 3 safety contacts, stop category 0
  • 1 Signalling contact
  • Slot-in termination with coding

SRB-E-402ST

  • Two-functions safety monitoring module (double evaluation), 2 x STOP 0
  • 2 x 1 oder 2-channel control
  • 2 x Start button / Auto-start
  • 1 x Monitoring two-hand control panels to ISO 13851
  • 2 safety contacts
  • 2 Safety outputs