Product line

Light barriers

ELS 300

The ELS 300 light barrier is certified under EN-13849, Category 2, Performance Level C. Its compact design allows it to be easily integrated into the safeguarding application.


  • Type 2 light barrier suitable for Cat. 2 applications
  • Compact dimensions
  • Excellent detection capability even in harsh environmental conditions
  • Very resistant to ambient light
  • Integrated controller
  • PNP or NPN output, light or dark switching available
  • Various operating ranges available
  • Multiple ELS 300 units connectable in a network with Y-switch


  • Automatic sliding doors
  • Elevator doors
  • Vertically closing gates
  • Escalators and travelators
  • Personnel sluices


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