Barrier Sensor – UP3330IR ABO-20

The UP3330IR ABO-20 Barrier Sensor is designed for paired transmitter and receiver use, making it ideal for long-distance object detection applications such as parking and access control systems.

When the transmitter and receiver are positioned opposite each other, the system can detect whether an object passes between them at distances of up to 8 meters.

The receiver unit includes a built-in relay, allowing the output to be configured as normally open or normally closed depending on the application.

Ideal for barrier systems, parking systems, and security applications.