Product line

Reflective sensors
Industrial version


With its adaptable design, RAY-RT can be installed in the most challenging locations of door construction. It is designed for securing various points of the door and due to its compact size, it can even be integrated in the guide rail.

RAY-RT is available in 2 different output versions typical for the door industry (relay and 2-wire pulsed signal). Added safety is achieved by an optional self-test input for the relay version. RAY-RT is also offered with 3 different housings (Standard, Industrial, and Heavy Duty).


  • Available with either a standard or long-range reflector
  • Resistant to ambient light through red light technology
  • Close range detection
  • Available output versions: relay, pulsed 2-wire
  • IP65 [NEMA 4X]
  • LED indicator


  • Sectional doors
  • Rolling doors
  • High-speed doors


UL certificate

Datasheet RAY-RT, Standard

Datasheet RAY-RT, Industrial

Datasheet RAY-RT, Heavy Duty

To the top