Wired Infrared Beam Detector

It is Dual beams Digital frequency conversion Active infrared detector. It is used for protection area of courtyard, balcony, wall etc.
Functions and Specification:
1.Dual beams simultaneously blocked inspection.
2.Dew and frost proof solution: heating housing. Gain automatically adjust to meet weather.
3.Beams：2 Beams
4.Detecting distance: outdoor 20m, indoor 60m.
5.Response speed：50-700m/sec adjustable
6.Alarm output:1C relay contact output, contact capability DC30V/0.5A MAX
7.Power and voltage：DC13.8~24V, AC11~18V
8.Operation current:35mA max
9.Working temperature:-25℃~55℃
10.Tamper output:1B contact output,DC30V/0.5A MAX
11.Optical axis adjust angle(horizontal):180°(±90°)
12.Optical axis adjust angle(vertical):20°(±10°)
13.Weight：receiver:300g,transmitter:300g
14.Dimension:17*9.9*10.4mm each