Pair of Universal Infrared Photocells for Automatic External Sensor for Garage Gate 12 V / 24 V AC DC

Specification: 1 x IP 55 non-waterproof wall mounted security detector. Power supply 12/24V AC DC, NO NC COM output. Operating temperature: -10°C to 70°C With the solar filter can work in the conditions of headlights and strong light, working distance 15m-25m, the range could be reduced by 30% in bad weather Application: Compatible with most brand door openers such as NICE, BFT, CAME, FAAC, HORMANN, CARDIN etc. Also works for security alarm system for access control. Make sure the controller card supports the clean contact signal Normal open or Normal closed by sensors Function: the infrared photocell will automatically stop or reverse the motor/operator if an object is detected when closing the door Installation mode: 135° swivelling electronic board allows for misaligned installation. The optimal installation height should be more than 20cm, and the relative distance between transmitter and receiver should be more than 2m Package: pair of photocells (transmitter and receiver), screws for wall installation, multilingual instructions. Note: Please install it away from the engine, as interference from the engine in operation may cause a small detection range or even malfunction. Note: It will not replace photocells such as BlueBUS or photocells whose receiver only has 2 cable terminals. The receiving part of my photocell requires 4 cables. It is an infrared photocell, not laser or reflector., Manufacturer: Krawnxin