Optex SL-200QN 200ft. Outdoor Quad Photoelectric Detector

The new SL-200QN includes even more features to protect against false and missed alarms caused by misalignment and environmental issues. With 200ft. of outdoor detection range, the QN model is perfect for mid level security perimeter applications. New features include:

Quad beam – Dramatically cuts down on false alarms caused by birds and falling leaves

Sniper ViewFinder and alignment dial – The new telescope lens on the SL Series has a high level of visibility for optical alignment work. Even at 200ft., a perfect installation and stable performance can be achieved in minimal time.

BAU-4 Compatible – The BAU-4 beam alignment unit automatically and accurately adjusts the optical access. This allows peak performance and gives one technician the ability to align a 200ft to 650ft SL detector without additional help.


  • 200ft. outdoor detection range
  • IP65 rated
  • Alignment dial
  • Sniper viewfinder with x2 magnification
  • Vivid interior color
  • Quad beam detection pattern


  • Power Input: 10.5 – 30VDC
  • Alarm Output: Form C relay : 30VDC, 0.2 A
  • Current Consumption: 38mA (Transmitter:8mA, Receiver:30mA)
  • Operation Temperature: -13°F – 140°F (-25°C – +60°C)
  • Technology: Active Infrared
  • Wiring: Wired
  • Installation: Commercial, Residential
  • Indoor/Outdoor: Indoor, Outdoor
  • Product Type: Detector
  • Tamper: Yes
  • Zone: Approach, Perimeter, Interior

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