Lanbao PR30-DM5 AC 2-Wire M30 Retro-Reflective Sensor Lanbao PR30-DM5-AC 2-Wire Series is an M30 cylindrical retro-reflective photoelectric sensor for AC two-wire industrial automation circuits. It provides 5m reflector-based sensing with normally-open or normally-closed output depending on the selected part number. This listing covers PR30-DM5ATO and PR30-DM5ATC AC two-wire variants, including fixed 2m PVC cable versions and E2 M12 connector versions. The series uses an infrared 880nm light source, nickel-copper alloy housing, IP67 protection, and 20-250V AC operation for reflector-based object detection. For related Lanbao photoelectric sensors, compare the Lanbao PR30-DM5 DC Series, Lanbao PR18-DM3 AC 2-Wire Series, and Lanbao PR18S-BC AC 2-Wire Series. For an M30 diffuse DC option, see the Lanbao PR30S-BC DC Series. Technical Specifications Brand Lanbao Series PR30-DM5-AC 2-Wire Series Sensor Type M30 cylindrical retro-reflective photoelectric sensor Product Series Reference Cylindrical AC two-wire series Detection Type Retro reflection Rated Sensing Distance 5m adjustable reference Standard Target TD-09 reflector reference Light Source Infrared LED, 880nm Dimensions M30 x 72mm and M30 x 90mm references, depending on variant structure Output Type AC two-wire output Output Logic Normally open or normally closed, depending on selected part number Power Supply 20-250V AC Target Type Opaque object interrupting reflector beam path Repeat Accuracy