The SICK WS/WE24-2B440 (Part No. 1017875) is a high-performance through-beam photoelectric sensor system designed for demanding long-range detection in industrial automation. Featuring a visible red LED emitter and receiver, this sensor pair achieves a detection range of up to 40 m, making it highly effective for wide-area coverage applications such as conveyor monitoring, pallet detection, warehouse automation, and large-scale packaging systems.

Using the through-beam principle, the WS/WE24-2B440 provides maximum detection reliability by identifying objects that interrupt the light beam between the emitter and receiver. This technology eliminates issues commonly encountered with reflective or proximity sensors, as detection is unaffected by the color, surface finish, or transparency of the object. This makes the WS/WE24-2B440 particularly effective for challenging detection tasks involving glossy materials, transparent films, or irregularly shaped objects.

The WS/WE24-2B440 also excels in high-speed industrial environments thanks to its fast response time and stable switching behavior. With rapid reaction capability, it ensures accurate detection of quickly moving objects, supporting precise synchronization with industrial processes. This responsiveness reduces false detections, minimizes downtime, and helps manufacturers maintain efficiency and throughput on fast-paced production lines.

Another major advantage of this sensor system is its ease of installation and alignment. The visible red LED beam simplifies the alignment process between the emitter and receiver, even across extended distances. Coupled with intuitive adjustment controls, operators can fine-tune sensitivity and detection range quickly to suit specific application requirements. This user-friendly setup reduces installation time and ensures that the sensor can be adapted easily to changing process demands.

Built for durability, the WS/WE24-2B440 features a rugged IP67-rated housing that provides strong resistance to dust, water spray, and industrial contaminants. Its robust design ensures long-term stability in harsh industrial conditions, including warehouses, manufacturing plants, and outdoor environments. The compact housing also allows installation in space-limited areas without compromising performance, supporting flexible deployment in diverse automation setups.

Seamless integration into existing automation infrastructures is made possible with the PNP output interface, which ensures compatibility with programmable logic controllers (PLCs) and other industrial control systems. This enables reliable communication and simplifies system integration while enhancing operational stability.

In summary, the SICK WS/WE24-2B440 combines long-range through-beam detection, high-speed response, easy setup, and rugged durability into a dependable sensing solution. With its extended 40 m detection range and robust construction, it is ideally suited for logistics, packaging, conveyor monitoring, and warehouse automation. By offering accurate detection, easy integration, and long-lasting reliability, the WS/WE24-2B440 helps manufacturers improve efficiency, reduce downtime, and maintain consistent quality standards in industrial automation.