Banner Engineering QS18VN6FPQ5 is a compact World‑BEAM QS18 all‑purpose photoelectric sensor designed for reliable retroreflective, polarized sensing. In retroreflective mode it offers a 3.5 m (11.48 ft) sensing distance and a North American NPN output configurable for dark‑on or light‑on operation from a 10–30 V DC supply. FPQ5 indicates a 150 mm cable length with an M12 quick‑disconnect connector for robust field wiring. This model is part of the QS18 family, tailored for compact installations where polarized retroreflective sensing is required and precise presence or object detection is needed in tight spaces.
