Banner Engineering QS18VP6LPW-78992 Photoelectric Sensor

Banner QS18VP6LPW-78992 is a World Beam QS18 Series wide-angle photoelectric sensor with a PNP output, designed for reliable object detection in tight spaces and across broad sensing angles. It operates on 10–30 V DC and uses an 18 mm housing in Banner’s QS18 line, offering a compact, robust solution for manufacturing and packaging lines. In retroreflective sensing configurations, it can detect targets at up to roughly 3.5 m with a standard reflector, making it well-suited for conveyors, pick-and-place stations, and assembly tasks where a wide-angle field improves coverage. The QS18 family incorporates a bright status LED visible from 360 degrees, helping operators verify sensing at a glance in busy environments, and it supports Banner’s standard mounting and interface options for easy integration. As a PNP device, the sensor provides a positive-logic switch that pulls a load to the supply when sensing a target, aligning with common industrial wiring practices. This model—part of the QS18VP6LP family and identified by the 78992 sub-number—is intended for general-purpose automation where a compact, wide-field detector is advantageous, such as on packaging lines, machine-tending stations, and other material-handling applications.