Are you tired of incorrect alarms from your outdoor motion sensing units? Does it appear like pigeons flying by and leaves blowing in the wind set it off? The solution is to use more than one technology in the sensor. Optex designed this HX-80N to be installed 8 to 10 feet off the ground, getting rid of some of the ground clutter, and added two infrared sensing units, one intended high and one intended low. Both need to find a person in order to set off an alarm; animals will be sensed by only the low sensing unit, and thus not trigger an alarm. The sensor beams are greatly defined and can be fine-tuned to cover exactly the protection area required. Set the detection variety to eliminate triggers by passing automobiles or people on a walkway. There’s a tamper switch and aux input, so you can connect two motion sensors together and need both to sense a burglar before sounding an alarm.
- Long distance detection – approximately 80′
- Two sensing units to assist get rid of false alarms
- Personalized detection locations
- Dual signal processing logic