Safety Photo Eye Infrared Photocell Beam Sensor for Gate Openers Access Control Security Alarm Systems

About this item

• Model: ABO Material: ABS Certification: CE Smart home platform: None Swing and sliding door object sensor 10M These infrared photocell devices are ideal for use as door sensors. An infrared pencil beam is created between them, and once someone or object blocks the beam, the sensor triggers an internal relay to turn on or off, depending on how you set the jumper pins. While they are most commonly used for electric doors, they can also be used as beam tripwires so you can attach them to a doorbell or something to alert you that someone is coming, working more efficiently than passive infrared sensors. Can be detonated by pets. feature Hard frosted photoelectric tube Designed for any inclement weather Infrared technology The detection range can reach 10M Automatic beam detection Technology: Infrared (photocell) Receiving range: ≤10m. In adverse weather conditions, range can be reduced to 30%.  Frequency: 1.92Khz Power supply: 12-24 DC/AC Wavelength: 940mm Input: RX 15mA-TX 30mA, angle: <± 10° Operating temperature: -20°C - +70°C Relay output: 1A maximum 30V