Banner Engineering QS30FF400Q Photoelectric Sensor

The Banner Engineering QS30FF400Q World-Beam fixed-field photoelectric sensor delivers a defined 400 mm sensing range and high-performance long-range capability in the QS30 series. It runs on 10–30 V DC and provides bipolar NPN/PNP outputs with dark-ON or light-ON operation, enabling flexible wiring and sensing configurations. As a fixed-field model, it establishes a stable sensing zone ideal for presence/absence detection on conveyors, packaging lines, and automation cells where repeatable boundary sensing is required. This model embodies Banner’s compact, rugged design for industrial environments and is suitable for applications where a fixed-field background-suppression approach is advantageous.