1) Anti strong light up to 50000LUX, built-in auto adjustment filtering system, avoid the interference strong light and car spotlight.
2) Unique optical design: the optical beams could penetrate through multilayer glass, strong resistance to external interference.
3) Integrative structure for waterproof, dustproof and mothproof
4) Adopted the large caliber non-sphere dual focus coaxial optic lens, and fresnel lens optical.
5) Strong function of RFI & EMI.
6) Using the multilevel LED, solve the trouble of interference by the close frequencies.
7) Detecting distance: depending on different models.

1) Optical source: Digital infrared pulse
2) respond speed: 50-700msec adjustable
3) Alarm output: Delay output N.O. or N.C.
4) contact capability: A.C./D.C.24V0.5AMax
5) power: 13.8V to 24V D.C., or 11V to 18V A.C.
6) Operation temp.: -25 to +55 degrees
7) Operation humidity: 5% to 95%RH
8) Anti-dismantle output: Contact output: N.C.
9) Optical axis horizontal adjusting angle: 180 degrees (+/-90 degrees)
10) Optical axis vertical adjusting angle: 20 degrees ( +/-10 degrees)
11) Crust material: PC resin tin metal