Allen-Bradley 845H-SJDZ25CMY2 is an optical incremental encoder in a size-25 enclosure from Rockwell Automation's 845H family. It operates on 8–24 VDC and provides incremental feedback signals for motion control in automation equipment. Designed for harsh environments, it carries a NEMA 4, 13 enclosure rating and IP66 protection, with an operating temperature range of 0 to 60 C and a weight of 0.91 kg.
