The Bioteknix PSA122 Wireless Photo Cell is a high-performance infrared safety sensor designed to enhance security in automatic gate systems, boom barriers, sliding gates, and garage doors. Featuring advanced wireless technology, the PSA122 eliminates the need for complex wiring, making installation faster and more flexible. It provides reliable obstacle detection using infrared beams, ensuring that gates stop or reverse automatically when an object or person is detected in the path. Ideal for both residential and industrial environments, the PSA122 offers a long sensing range, stable performance, and weather-resistant housing for outdoor durability. Its sleek, compact design allows for easy mounting and alignment. The Bioteknix PSA122 is compatible with a wide range of gate motors and access control systems, offering a safe, wireless solution for modern automation setups.