12/24V Single Infrared Beam Ray Counter Detector Signal Control Sensor Burglar Alarm

Specification: Outer Material: PC Outdoor alert distance: 20m Indoor alert distance: 30m Induction speed: 30ms Alarm output - conventional: (NC&NO) contact capacity AV/DC 30 v / 0.5 mA Alarm linkage: yes Working voltage: dc12-24v Compatible with all gate openers (including swing and slide). Features: Anti glare up to 50,000 LUX, built-in auto-adjusting strong light filter system, avoid the influence of strong light or car lighting. Fully enclosed, rain (fog) dust (insect) and other all - weather integrated design allows it to work in a harsh environment. The detector automatically increases sensitivity (AGC circuit) when encountering heavy fog or bad weather. High level of RFI/EMI resistance. Unique digital filtering circuit design. High-power transmitter device, photosensitive tolerance up to 90% of high-power infrared transmitting and receiving pairs, low-power processing technology lightning proof circuit design. Design with waterproof cover. Type C relay output. The adjustable blocking cycle of laser beam makes it more flexible and adaptable. Professional anti-jamming optical cover. Package Included: 1 x Infrared Beam Sensor