The Banner Engineering SMA31EQD is a MINI-BEAM AC Voltage Series emitter photoelectric sensor, designed for industrial sensing tasks with a compact 3 m infrared sensing beam. It operates from 24 to 240 VAC, uses an infrared LED sensing beam, and comes in a rectangular thermoplastic housing with an M18 mount, rated IP67 and NEMA 4X for rugged environments. It uses a 3-pin Micro Integral Quick Disconnect (QD) connector and is intended as the emitter half of an opposed-mode pair paired with a receiver to complete the sensing system.
