SICK WL27-3P3402S17 Photoelectric Sensor

The SICK WL27-3P3402S17 Photoelectric Sensor is a RAY26 reflex array, a rectangular retro-reflective device for compact, reliable object detection on production lines. Its housing measures 24.6 mm wide by 80 mm high by 54.2 mm deep (W x H x D). It provides a sensing range of 0 to 1.5 m (0 m … 1.5 m) with a reflector distance of 0.5 to 1.5 m, and minimum object size of 5 mm. The light is visible red, delivered by a PinPoint LED light source, with adjustment via a single teach-in button and AutoAdapt support. A notable feature is the light band, and the unit supports challenging applications such as detecting transparent objects, perforated objects, uneven or shiny surfaces, and objects with position tolerances. When used with reflector PL40A, it achieves a detection height of 24 mm. The device offers an average service life of 100,000 hours at 25 °C and carries part number 1051529 from SICK.