Safety Infrared Beam Sensor DC9-50V AC6-36V Infrared Beam Detector 40m for Garage Door Automation

Used forautomatic slide door, automatic Gate Door, coil door , garage door， windows ，barrier etc.The self-aligning photocell is a safety device comprising modulated infrared Transmitter and Receive. Breaking the path of the beam causes a switch in the status of the electric contact on the 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.