SICK M40S-025010AR0 Photoelectric Sensor Module

The SICK M40S-025010AR0 is a two-beam, multi-beam safety light curtain element in the M4000 Standard family, designed for robust machine guarding in industrial environments with a dual-beam field that safeguards access points and personnel along long conveyors, large machine doors, or wide manned work areas. It operates on 24 V DC and consumes about 3.5 W, with a sensing range specified from 0.5 m to 70 m, enabling protection across wide work cells and long reach machines, while maintaining reliable triggering of safety circuits when a beam is interrupted. As part of the M4000 Standard line, this model is RoHS compliant and classified as Category 4 safety equipment under EN 61496, delivering high-level protection for personnel in automated settings and aligning with common European machine-guarding requirements. Typical applications include guarding doors and gates on production lines, safeguarding machine entrances in packaging, automotive, or metalworking environments, and providing dependable beam-based interruption sensing for large-area guarding where long-range reach is required, ensuring operators and bystanders are detected by the safety system before access is granted.