Banner Engineering's 9811F Proximity Sensor is a non-contact sensing device designed for industrial automation with a 10–30 VDC supply. This model is part of Banner's proximity sensor family and is intended for detecting the presence or absence of parts on conveyors and automated equipment without touching the object. The 9811F's model designation reflects its 10–30 VDC operating range, aligning with common control circuits used in manufacturing environments.
