The SICK WTF4S-3P2262V (Part No. 1046410) is a high-performance photoelectric proximity sensor designed for precise and dependable object detection in industrial automation systems. Utilizing background suppression technology combined with a focused PinPoint red LED, the sensor ensures accurate detection of objects while minimizing interference from reflections and variations in complex background surfaces. This capability guarantees repeatable and reliable performance in fast-moving production lines, packaging systems, and robotic automation applications.

A major advantage of the WTF4S-3P2262V is its compact rectangular housing, measuring 12.2 mm √ó 41.8 mm √ó 17.3 mm and weighing approximately 30 g. Its slim and lightweight design allows installation in confined spaces or high-density sensor arrays, including conveyor systems, robotic workstations, and automated packaging machinery. Despite its small footprint, the sensor offers robust construction for long-term durability and reliable operation in demanding industrial environments.

The sensor features a PNP switching output with complementary light/dark switching, providing flexible integration with a wide variety of control systems. With a response time under 0.5 ms and a switching frequency of up to 1 kHz, the WTF4S-3P2262V can handle high-speed automation tasks effectively. Typical applications include object detection, sorting, counting, and robotic positioning, where precise and rapid detection is essential for productivity and process efficiency.

Engineered for harsh industrial conditions, the sensor operates on a 10–30 V DC supply and includes protection against reverse polarity, short circuits, and electrical interference. Its IP66/IP67-rated housing provides strong resistance to dust, dirt, and water, making it suitable for washdown-prone and challenging industrial environments. Additionally, it performs reliably across a temperature range of –40 °C to +60 °C, supporting operation in both cold storage areas and high-temperature production zones.

The WTF4S-3P2262V projects a narrow 2.5 mm light spot at 50 mm distance, enabling precise detection of small or thin objects. The integrated LED has a service life of approximately 100,000 hours under normal operating conditions, reducing maintenance needs and maximizing operational uptime.

In summary, the WTF4S-3P2262V combines compact design, fast response, accurate detection, and rugged industrial durability. It is ideal for industries such as logistics, packaging, robotics, and manufacturing, providing reliable object detection in high-speed and demanding operational environments.