Optex LX-402 Outdoor Passive Infrared Detector

£40.00 EX VAT

Manufacturer: Optex

Part Code: LX-402

Optex LX-402 Outdoor Passive Infrared Detector

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Optex LX-402 Outdoor Passive Infrared Detector

The robust and weatherproof LX-402/802 detector, purpose built expressly to offer protection for numerous outdoor applications.

Short range outdoor PIR detector,120° wide angle model.


  • 12mx15m and 120° wide coverage
  • Selectable detection patterns (pet alley with 18 zones and multi-level area with 40 zones)
  • Anti-masking strips
  • Sensitivity selection switch (high, mid, low)
  • Selectable pulse count (test or 2)
  • Day and night modes


Model LX-402 
Detection Method Passive Infrared Detector 
Coverage 12m x 15m (40ft – 50ft)
 120° Wide
Detection Zones Multi-Level Area 40 Zones 
Pet Alley Area 18 Zones 
Mounting Multi-Level Area 2.5m (8.3 ft)
Pet Alley Area 1.2 – 1.5m (4 – 5 ft)
Detection Speed 0.3 – 1.0 m/sec
Sensitivity Adjustment Selectable 3 positions (H, M, L)
LED Indicator LED lights during detection 
Alarm Period 2 – 1 sec (delay timer) 
Alarm Output NC. NO. 25V DC 0.2A max 
Tamper Switch Opens when cover removed  
Pulse Count 2 (20 – 5 sec) or TEST (1 pulse)
Day / Night Mode Adjustment Approx 10 – 100,000 lux 
Warm-up Period Approx 60 sec 
Power Supply 10.8 – 13.2V DC 
Current Consumption 25mA max 
Installation Place Wall (indoor / outdoor) 
Operating Temperature  -20°C to +50°C (-4°F to +122°F)
Operating Humidity 95% max 
Weight 170g (6.0 oz) 
IP Rating  IP54 
Accessory Masking strips, mounting screw, sponge


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