Schmersal
SE Optical Safety Edges/Bumpers

Key Features

  • Can be cut & mounted in the field … easy to fit and adjust length when placing the edge on the door
  • Safety controller SE 100 handles up to 2 safety edges ...reduced cost in multiple door applications
  • Rugged corrosion & abrasion resistance rubber profiles … tolerant to most industrial environments
  • Watertight design … meets IP 68 environmental requirements.
  • Low operating force … assures reliable operation 
  • Automatic gain control … tolerates slight bending
  • Simple field installation … low cost & easy to repair
  • Meets rigid safety agency standards … BG, UL and CSA
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The series SE Safety edge consists of a rugged high tear resistant rubber profile, an aluminum mounting rail, a plug-in optoelectronic transmitter and receiver pair and a compatible safety controller. The design features a high reflective internal rubber surface and a self-adjusting gain optical pair whose performance is uncompromised by slight bending … and predictable over the specified operating range.  

Units can be quickly and easily assembled (without special skills or use of adhesives) for lengths of 400 mm to 10 m.  The self adjusting optical pair assure the same sensitivity and performance independent of chosen length.  The mechanical design assures encapsulation of the transmitter and receiver ensuring reliable operation unaffected by environmental soiling.

  • Material: Polyurethane
  • Protection class: IP 68
  • Dimensions: 11.5 mm dia., 37 mm long
  • Connecting cable: 3 x 0.14 mm2 stranded wire
  • Cable length: Transmitter 6.6 m Receiver 3 m
  • Permissible cable length Max. 200 m
  • Operating Temperature:-25 °C to +75 °C