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Beams/External PIR

Optex EXTERNAL PIR 12m Wide Angle LX402

Optex EXTERNAL PIR 12m Wide Angle LX402

£60.99 £50.83 (ex. VAT)
Stock Status: In Stock
Optex EXTERNAL PIR 12m Wide Angle LX402 - £60.99
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Optex LX-402 Short Range Outdoor PIR

The LX-402 detector provides reliable outdoor intrusion detection for both residential and commercial applications. When mounted at 1.2m high it can be used in pet alley mode ignoring small animals and detecting only people. Its patented double conductive shielding makes it resistant to strong sunlight, reducing the risk of false alarms. It can be used to trigger a CCTV camera, a light or an alarm on an intrusion detection panel.

Selectable Detection Patterns

The LX-402 is versatile and features two modes, the multi-level (standard)one or the "pet alley" mode that can be easily selected by sliding the printed circuit board and flipping the mirror. The pet alley mode provides a horizontal detection pattern allowing animals such as dogs and cats to move under it without triggering the alarm.

Easy Set-Up

The LX-402 has been designed for an easy set-up. The wiring is made easy by two two wiring holes, the selection of the day/night mode is done via a simple button, and three sensitivity levels (low, medium , high) can be selected.


  • Perimeter
  • Roof / Ceiling
  • Garden
  • Driveway


  • Easy selection for standard detection or pet alley mode
  • Day/night functionality
  • Double conductive shielding
  • IP 54 rating

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