적외선 빔 깨짐 검출 센서 50cm
(IR Break Beam Sensor (50cm))
개요
- 본 제품은 움직임을 검출하는 IR 빔 깨짐 검출 센서입니다.
- IR를 발산하는 송신부와 수신하는 수신부로 이루어져 있으며, 송수신부 사이에 어떤 물체가 지나가게 되면 IR 빔이 깨지게 되어 리시버가 그것을 알려줍니다.
- 본 제품은 3mm 적외선 홀을 가진 제품으로 50cm 가량 거리에서 동작이 가능합니다.
- 3.3V 혹은 5V에서 동작이 가능하며, 5V에서 좀더 낳은 측정 범위를 보입니다.
- NPN NO출력을 가지고 있습니다.
특징
- Fast and stable response speed
- Can be conveniently installed in a narrow space
- Induction Distance: 50CM / (5V), 20CM / (3.3V)
- Induction Method: through-beam type (non-transparent)
- Working Voltage: DC 3.0 V-5V
- Working Current: 25mA
- Output Mode: NPN normally open
- Output Current: 100mA (can directly drive the relay)
- Emitting Angle: straight line (infrared light)
- Receiving Angle: <10°
- Response Time: 2ms
- Working Temperature: -25°C ~ 60°C
- Working Environment: indoor (not waterproof)
- Dimensions: 20*10*9mm (L*W*H)
- Cable Length: 25cm / 9.84 inch
- Light Hole: 3MM / 0.12 inch
- Transmitter: red wire=5V DC, black wire=GND
- Receiving: red wire =5V DC, black wire=GND, white wire=OUT (NPN)
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SHIPPING LIST
- IR Break Beam Sensor (50cm) - Receiver x1
- IR Break Beam Sensor (50cm) - Transmitter x1
문서
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They work by having an emitter side that sends out a beam of human-invisible IR light, then a receiver across the way which is sensitive to that same light. When something passes between the two, and it's not transparent to IR, then the"beam is broken"and the receiver will output a signal to let you know.