Sl  Qn

Product Details

The SL-200QN is a 60m outdoor active infrared (AIR) beam set, wired, which is designed for perimeter security.  It can also be connected to an IP network when used in conjunction with our IP/POE module, the PIE-1.

Easy alignment toolsWeather resistant design
A perfect alignment between transmitter and receiver is key to optimise the operation of the active beams. To make the optical alignment easier, the SL-200QN chassis features vivid yellow colours to be seen from the distance. IP65 rated, the SL-200QN housing has been designed to resist against both water and dust. The two hoods featured on the front cover are positioned over the upper and lower beam to prevent frost from attaching to the cover and potentially affecting the signal power. 
Additionally the "Sniper Viewfinder", a telescopic lens magnifying twice is fitted inside the beam.The housing is made of UV resistant polycarbonate material to avoid detioration caused by ultraviolet rays and maintain the a good transparency for the infrared beams over time.


  • Perimeter
  • Roof / Ceiling
  • Garden
  • Driveway

Key Features

  • High grade aspherical lenses
  • Two "easy-alignment" tools
  • Non-stackable model