Infrared Grating, infrared grating wiring patterns, infrared grating detectors, ALEPH Electronics Technology

[] _ Infrared grating infrared grating wiring diagram _ ALEPH Electronics Technology provided by ALEPH Electronics Technology. Guangzhou Yi Li Fu Electronic Technology Co., Ltd. (www.alephchina.com) is located in the East Industrial Park Tong Guang Tong Road One, 3rd Floor, Guangzhou Tianhe District, Guangzhou City, 303, Contact: 陈盛友 ALEPH cross-beam infrared grating Features: 1, very humane independent external terminals, install wiring debugging easier; 2, cross-beam infrared grating anti-theft detectors, the company is in for radio-infrared grating developed on the basis of performance more stable multi-beam active infrared detector; 3, the use of micro aspherical lens careful handling transmitting and receiving ends of the infrared light, that stability is much greater than the distance of the detector to 100 meters (outdoor test distance greater than 600 m); 4, AGC Automatic Gain control circuit automatically adapts to changes in the working environment, to ensure stable and reliable operation of the detector; and 5, exquisite streamlined aluminum enclosure, with the most professional optical filters, to ensure reliable transmission of infrared light, visible light and effectively filter various white light source; 6, using any two adjacent beams simultaneously blocked longer than 80mS trigger conditions can effectively identify the object size, to prevent false alarms caused by small animals crossing; 7, ≤ ± 4 ° degrees AF circuit, sound and light calibration tips, adjustable angle of 180 °. Guangzhou Yi Li Fu Electronic Technology Co., Ltd is located in Guangzhou Tianhe District, Guangzhou Tang Siu-tong East Industrial Park Road on the 1st, the company has an office in Beijing's Haidian District, and in Guangzhou Tianhe District, over there a store, we try the convenience of customers, our products can be found anywhere, we ALEPH also very grateful for the support of new and old customers for so many years, we will continue to strive together for the country's security industry can do something. With the demand for science and technology development and the elevator market, the traditional safety edge infrared light curtain is gradually replaced. Non-contact safety, reliability great advantage of the lift-off of the elevator safety, and by the majority of users and elevator manufacturers welcome. Protection using infrared elevator door on the market today, they use infrared transceiver unit Esau side curtain ways, although able to play a security purposes, but not for an infrared transceiver unit independently identify, display and operation. If unit occurs it fails, the entire system will stop working, elevator goalkeeper can not be closed, you can not use the elevator. In this case, the entire system must be replaced or repaired after the order back into use, with electricity users to bring great inconvenience. And some infrared elevator door protection device is taken at a single point or multi-point condition Qian infrared inoperative automatic bypass delay reply, although extending the working life of the system, which to some extent, but it also has some security risks.