The SICK WL12G-3P2582S04 (Part No. 1059644) is a high-performance retro-reflective photoelectric sensor belonging to the compact and robust W12 series. Designed to provide reliable object detection in demanding industrial environments, this sensor combines a long detection range, advanced optical technology, and rugged housing for maximum performance and durability.

At the core of the WL12G-3P2582S04 is its extended sensing range of up to 17 meters when paired with the recommended reflector. This capability makes it suitable for a wide variety of applications, from short-range presence detection to long-distance object monitoring. It can detect objects starting at just 30 mm, offering flexibility for both precision tasks and general automation needs.

The sensor uses a visible red LED emitter combined with a polarization filter, ensuring reliable detection even when dealing with reflective or shiny surfaces that often challenge conventional sensors. The visible light spot simplifies alignment, helping technicians install and calibrate the sensor quickly and accurately. This makes the WL12G-3P2582S04 particularly valuable in conveyor systems, automated storage systems, and packaging machinery.

Durability is a key strength of the W12 series. The WL12G-3P2582S04 is built with a VISTAL® housing, a high-strength fiberglass-reinforced material that offers excellent resistance to mechanical impacts, vibration, and environmental stress. With an IP67 protection rating, the sensor is completely dust-tight and resistant to water ingress, ensuring dependable operation even in harsh or outdoor conditions.

Performance is enhanced by its fast response time and high switching frequency of up to 1,000 Hz, enabling it to keep up with fast-moving processes and high-speed conveyors. The sensor features a PNP switching output and connects via a standard M12 connector, ensuring simple and reliable integration into modern automation systems. Its light/dark switching capability further adds to its versatility, allowing users to adapt it to different application requirements.

The WL12G-3P2582S04 also incorporates an adjustable sensitivity control, enabling precise fine-tuning to reduce false triggers caused by background reflections or variable lighting conditions. This ensures consistent and stable operation across different industrial environments.

In summary, the SICK WL12G-3P2582S04 (1059644) delivers robust performance in a compact form factor. With its long detection range, rugged housing, advanced optical system, and fast response, it is perfectly suited for demanding applications in logistics, packaging, material handling, and automated production systems. It represents a reliable and efficient sensing solution where accuracy, durability, and speed are critical.