The dual infrared beams are an effective long range perimeter protection and can be connected to any alarm panel.
Is a barrier beam with two 100/200m active beams.
The PBX technology needs to detect two beam interruptions in order to signal an alarm, reducing false alarms.
The channel selection allows more than one Beam to be installed in close proximity and not interfere with each other
The digital display is an effective tool for quick alignment and status indication.