Banner Engineering SM2A312FPQD Fiber Optic Sensor

Banner Engineering SM2A312FPQD Mini-Beam Plastic Fiber Optic Sensor is a compact, self-contained photoelectric sensor in the MINI-BEAM AC Voltage Series designed for reliable presence sensing in tight spaces. It operates from 24 to 240 VAC and provides a single discrete solid-state AC switch output (SPST), simplifying integration with standard control circuits. The plastic-fiber optic head is paired with a rectangular, low-profile housing that includes a micro-style integral QD for fast mounting and cable management on equipment. The sensing beam is a visible red beam, and in typical operation the device delivers a 4 ms response time. A 2 m (6.5 ft) cable is included on base models; longer lengths are available by suffixing W/30 for 30 ft. Range is not fixed but varies with the chosen fiber configuration and sensing mode. The FPQD suffix indicates a plastic fiber optic configuration with a micro-style integral quick disconnect, matching the form factor of other MINI-BEAM sensors in this voltage-series family.