Banner Engineering Q45BB6LP Polarized Photoelectric Sensor

Banner Engineering's Q45BB6LP Polarized Retroreflective Photoelectric Sensor is a rugged, DC-powered rectangular sensor in the Q45 family that detects targets using polarized retroreflective sensing over a 0.15–6 m range when paired with a reflector such as Banner's BRT-3 3-inch model. It operates on 10–30 V DC and provides two switching outputs (bipolar): 1 NPN and 1 PNP, with a 2 m pre-wired cable. The sensor mounts via an M30 threaded body for secure installation and uses a 680 nm red LED beam for visible alignment. Typical applications include packaging lines, conveyors, and other automation tasks that require stable detection of reflective targets across varying backgrounds.