Leuze IRK 92/4-400 S Energetic diffuse sensor

Leuze IRK 92/4-400 S Energetic diffuse sensor is a compact ambient-light-insensitive sensing device that emits infrared light and detects reflections from target objects to determine presence or absence within a defined proximity. It is designed for robust factory environments and integrates a single sensing head with configurable electrical output. The device supports standard DC power supply and a programmable or selectable transistor output, enabling straightforward interfacing to PLCs and control circuits. Mounting options typically include standard threaded mounting (M4/M6 or similar) and potential collar or bracket fittings for secure alignment. The sensing range and sensitivity can be tailored to achieve reliable detection of reflective surfaces or colored targets while maintaining stable performance in challenging lighting conditions. Suitable applications include part presence verification on conveyors, object detection for automated machining or routing, and process control where compact, stand-alone sensing is required. The unit is designed to comply with common industrial safety and installation standards and is compatible with standard field wiring practices for sensors in industrial environments. Documentation - Technical Datasheet https://www.leuze.com/en/product/irk-92-4-400-s/datasheet - Installation Instructions https://www.leuze.com/en/product/irk-92-4-400-s/installation - Approvals and Certifications Overview https://www.leuze.com/en/product/irk-92-4-400-s/approvals - Product Family / Catalog Page https://www.leuze.com/en/products/irks/irk-92-4-400-s