Schneider Electric XUB0BPSNM12 Photoelectric Proximity Switch

The Schneider Electric XUB0BPSNM12 is a cylindrical M18 photoelectric proximity switch designed for non-contact object detection in industrial automation. It supports multimode infrared sensing (diffuse, diffuse with background suppression, infrared through-beam) and red polarized reflex, enabling reliable detection across packaging equipment, conveyor lines, sorting systems, and automated handling. The device provides a 3-wire PNP output with 1 NO or 1 NC programmable contacts, operates from 12 to 24 V DC, uses an M12 4-pin male connection, and is housed in nickel-plated brass, with a sensing distance up to 20 m, switching frequency 250 Hz, power consumption 35 mA no-load, and a 2 ms response time. Protection ratings include IP65, IP67, and IP69K, and it carries CE, CSA, and UL certifications; common replacements include XUB0BPSNL2, XUB0BKSNM12T, and XUB5APANM12.