10pcs AC6-36V/DC9-50V Automatic Gate Safety Infrared Detector Garage Gate Safety Infrared Photocell Photoelectric Beam Sensor

10pcs Sensor Alarm Infrared Beam Sensor Photocell DC9-50V/AC6-36V 40m Detect Range Waterproof Photocell Automatic Gate Door SafetyUsed forautomatic slide door, automatic Gate Door, coil door , garage door， windows ，barrier etc.The self-aligning photocell is a safety devicecomprising modulated infrared Transmitter andReceive. Breaking the path of the beam causesa switch in the status of the electric contact onthe Receive.Technical SpecificationTechnology: InfraredRECEIVER RANGE: ≤40mPOWER SUPPLY: DC 9-50V / AC 6-36VWAVE LENGTH: 940nmINPUT: RX 35mA-TX 25mAOPERATING TEMPERATURE: -20°C to 70°CRELAY OUTPUT: Imax=2A@24VDCDIMENSIONS:85X55X30MMMOUNTING:The best install height should big in 20 cm, install distance to be no smaller than 2 meters.Install should make red outside the protection equip perpendicularity to place.and is on-line at same level.Install should install first to receive part, install blast-off part again.When together at always line.receive the OFF light In themachine in order to put out, then fix,connect the line to install completion namely.Attention:Because this product shoot power compare big, so when shoot machine with receive the machine distance too near hour will appear have no the phenomenon of the reaction, at this time should draw back them one meter at least behind again try. When install distance very near. discover not intelligent phenomenon. can shoot and receive medium of the condensing lens remove. can immediately raisean intelligent degree.