Optex BX80N Outdoor Passive


  • Variable detection range from 2 to 12 m on each side
  • Double conductive shielding
  • Advanced temperature compensation
  • The limited detection range function
  • Size judging function to avoid false alarms
  • Audible alarm function
  • An attractive and slender design

8 in stock (can be backordered)


8 in stock (can be backordered)

Optex BX80N Outdoor Passive

Product Detailstdphtg0000003pod

The BX-80N provides a curtain detection range from 2m to 12m on each side (left and right) which is ideal to protect the immediate boundary of a building. When located on a house or a building facade, it will detect people getting right next to the wall or leaning towards the windows making it a perfect early intrusion detection sensor.

Animal tolerant and very stable Advanced temperature compensation
The BX series is very stable to use in outdoor environments with small animals around. The sensor sends infrared beams on each side, both the top and bottom of the sensor. The beams need to detect a presence to trigger, so a bird or a cat sitting on the window seal will not set the alarm off. Additionally, the BX-80 has extra features such as double conductive shielding, advanced temperature compensation and size judging function to provide reliable and stable detection. The BX-80N/80NR uses advanced temperature compensation to automatically increase the detector’s sensitivity under high-temperature conditions, especially where the background temperature ranges from 35 -37 degrees C, close to that of the human body.


  • Buildings
  • House
  • Garage

Key Features

  • Advanced temperature compensation
  • Size judging function for reliable detection
  • Patented Double Conductive shielding technology to reduce false alarms
SKU: BD86 Category: Tags: , ,
Weight 0.500 kg
Dimensions 28.2 × 11.4 × 7.4 cm

Product Specifications:

Model BX-80N (standard)
Coverage 5 ft x 80 ft (40 Ft on each side)(24m (12m on each side))
Detection zones 4 Zones (2 zones each side)
Sensitivity 2.0°C at 0.6m/sec
Detectable speed 0.3m – 1.5m/s
Power supply 10 – 28 VDC
Current Consumption 38mA (max)
Alarm Period 2 +/- 1 sec
Alarm output 2 relay outputs N.O. and N.C. 25 V DC 0.2A (max) each
Tamper switch N.C. opens when cover removed
Warm-up Period Approx. 45 sec (LED Blinks)
The volume of the audible alarm Approx. 70dB (at 1 meter distance)
LED Indicator LED is blinking during warm-up period/ Alarm condition
Operating temperature -20°C to +50°C
Environmental humidity 95% max
RF interference No alarm 20V/m
Mounting Height 0.8m – 1.2m
Mounting Wall
Weight 400g
Weatherproof IP 55

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