Banner Engineering QS30LDLQPMA Photoelectric Sensor

Banner Engineering QS30LDLQPMA is a high‑performance long‑range diffuse photoelectric sensor in the QS30 family, delivering reliable object detection at up to 800 mm with a visible red laser beam (Class 2) for precise sensing of small targets. Operated from 10–30 V DC with a 5‑pin PUR quick‑disconnect (M12) and a 2 m cable, it comes in a rugged thermoplastic rectangular housing with an M30 mount and carries IP67 and NEMA 4X protection for demanding factory environments. The device provides discrete NPN/PNP bipolar outputs with light/dark operate and supports both proximity/diffuse sensing modes; the specified response time is around 500 µs, making it suitable for fast conveyor and packaging lines. Operating temperature ranges from -10 to 50 °C, enabling use on typical industrial floors, and its compact form factor — long-range 800 mm sensing with a 2 m harness — helps save space in tight installations. Applications include part detection on assemblies, conveyor monitoring, and position sensing where a robust, long-range, one-piece sensor is preferred over reflective alternatives.