Enhance safety and automation accuracy with the Infrared Beam Sensor. Engineered for high-precision object detection, this infrared photocell system creates an invisible safety barrier spanning up to 15 meters. Featuring a 180° internal rotation adjustment, the internal optics can be aligned easily without needing to mount the housing perfectly parallel, making it ideal for swing gates, sliding gates, garage doors, and automatic barriers.

The system utilizes a semi-wireless architecture designed to drastically reduce installation time and labor. The transmitter runs on two AA alkaline batteries with an ultralow operating current (<80µA) that delivers up to two years of continuous operation, eliminating the need to trench or run wires across the driveway. The receiver accepts a wide AC/DC 12V–36V power input and provides a flexible NO/NC relay alarm output (1A @ 36V max) for seamless integration with virtually any gate opener control board.

Key Features:

• Extended Reach: Reliable infrared beam detection up to a 15-meter range using a 940nm wavelength.

• 180° Optical Rotation: Internal lens adjusts up to 180 degrees to simplify alignment on uneven surfaces or angled posts.

• Simplified Wiring: Wireless transmitter eliminates cross-driveway trenching and wire runs.

• Long Battery Life: Transmitter operates on 2 x AA alkaline batteries for up to 2 years under typical usage.

• Universal Compatibility: Receiver supports a broad AC/DC 12V–36V input and features standard NO/NC relay outputs.

Specifications:

• Brand & Model: HS-A002

• Detection Distance: 15 meters

• Wavelength: 940nm

• Transmitter Power: 3V (2 x AA Alkaline Batteries)

• Transmitter Current: <80μA

• Transmitter Battery Life: Approx. 2 years

• Receiver Power Input: AC/DC 12V to 36V

• Alarm Output: Relay (NO/NC), Max 1A @ 36V

• Angle Adjustment: 180° internal rotation