The Sick 1058191 (Model WSE12-3V1131S02) is a high-performance diffuse reflection photoelectric sensor engineered for precise and reliable object detection in industrial automation environments. Belonging to the WSE12 series, this sensor integrates advanced sensing technology, durable construction, and versatile mounting options, making it ideal for conveyor monitoring, packaging lines, material handling, and automated production processes where long-range detection is required.

A primary advantage of the WSE12-3V1131S02 is its detection range of up to 12‚ÄØm, allowing for dependable long-distance detection of objects with high accuracy. The diffuse reflection principle enables the sensor to detect objects without the need for a separate reflector, simplifying installation and minimizing setup time. It provides stable performance in environments with dust, vibrations, or varying ambient light, ensuring reliable operation across a broad range of industrial applications.

The sensor features PinPoint visible red LED technology, emitting a bright, focused light spot for precise alignment during installation. This concentrated LED beam ensures accurate detection of small, dark, or reflective objects, which is essential for high-speed and high-precision automation processes. The precise LED alignment reduces setup errors and guarantees consistent operation even in fast-moving production lines.

Durability is a key strength of the WSE12-3V1131S02. Its IP67-rated housing offers excellent protection against dust, water, and other environmental hazards, allowing the sensor to operate reliably in harsh industrial conditions. The M12 connector ensures a secure and standardized electrical connection, facilitating integration into automation systems while maintaining long-term operational stability. The combination of rugged housing and reliable connectivity reduces maintenance requirements and ensures consistent sensor performance over time.

Electrically, the sensor provides a PNP output and supports both Light On and Dark On switching modes, offering flexible integration into various automation control systems. Its fast response time enables precise detection of high-speed moving objects, making it suitable for conveyor monitoring, sorting, and packaging operations. Operating within a 10 V to 30 V DC supply range, the WSE12-3V1131S02 performs reliably across temperatures from –25 °C to +55 °C.

Compact, efficient, and versatile, the WSE12-3V1131S02 can be installed in space-constrained areas without compromising detection performance. Its combination of long-range diffuse reflection sensing, precise PinPoint LED alignment, rugged IP67 housing, and flexible PNP output makes it a dependable solution for engineers and automation professionals seeking high-accuracy, reliable object detection.