IR Break Beam Sensor (50cm)
IR Break Beam Sensor (50cm)
INTRODUCTION
Infrared break-beam sensors are a simple way to detect motion.
This IR break beam sensor works up to 50cm with a fast and stable response of <2ms. With a small size of 20*10*9mm, the module can be conveniently installed in a narrow space. Besides, it can operate within a temperature of -25°C to 60°C.
Power the sensor by a voltage of DC 3.0~5V. It can be used with Arduino for some simple motion detection, speed detection, timing, etc. in smart robot competitions.
FEATURES
Fast and stable response speed
Can be conveniently installed in a narrow space
APPLICATIONS
Simple motion detection
Speed detection
Timing
SPECIFICATION
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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