WL280-2R4331 SICK Photoelectric Sensor WL2802R4331 New Sealed

SICK WL280-2R4331 Retro-Reflective Sensor with Relay Output Object Detection Across the Conveyor The SICK WL280-2R4331 detects objects that interrupt the light path between the sensor and a reflector. A visible red LED assists alignment. Its electrically isolated relay output connects to compatible machine control circuits. Technical Specifications Parameter Specification Model WL280-2R4331 Part Number 6044760 Series W280-2 Detection Principle Photoelectric retro-reflective