Ensure reliable and secure perimeter protection with this Waterproof Active Photoelectric Single Infrared Beam Sensor Barrier Detector. Designed for outdoor and indoor use, this sensor uses infrared technology to detect interruptions in the beam, triggering an alarm or automated response when an obstacle crosses the monitored area.

Featuring a rugged waterproof enclosure, the sensor withstands harsh weather conditions such as fog, rain, and dust, ensuring consistent performance. Easy to install with included mounting hardware, it is ideally suited for gate security, burglar alarms, parking lots, and automated door systems.

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Key Features

• Operating Voltage: 12–24V AC/DC

• Detection Range: Up to 20 meters (range may decrease in adverse weather)

• Operating Temperature: -20°C to 70°C

• Power Consumption: > 25mA

• Relay Output: 1A, 30V max

• Waterproof and dustproof housing for outdoor use

• Quick obstacle detection response (~1 second)

• Includes transmitter and receiver pair

• Compact size with mounting kit

• Anti-glare and interference resistant up to 50,000 lux light intensity

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Applications

• Security perimeter detection for gates and fences

• Burglar alarm systems

• Automated door opening/closing

• Parking lot vehicle detection

• Industrial machine safety