The Banner SM512DA LED Scanner is a compact, 12.7 mm wide sensor in Banner Engineering’s SM512 Series, designed for diffuse‑mode detection in tight industrial spaces. It operates from 10 to 30 V DC and provides complementary NPN outputs from a rugged die‑cast metal housing. The SM512 Series is available in opposed, retroreflective, convergent, diffuse, and divergent‑diffuse configurations and, in its diffuse variants, uses infrared (940 nm) emission for object detection. Banner lists the SM512 Series as discontinued, with guidance to contact an engineer for replacement options or suitable alternatives.
