SICK Through Beam Photoelectric Sensor, Barrel Sensor, 0 → 20 m Detection Range, PNP Output, IP67, Metal VS/VE18-4P3440

SICK VS/VE18-4P3440 is a high-performance Through Beam Photoelectric Sensor designed for precise object detection in diverse industrial automation settings. This barrel-style sensor utilizes infrared through-beam detection technology to reliably sense presence or absence of objects over a distance of 0 to 20 meters.

The sensor's robust metal housing provides durability and mechanical protection suitable for harsh environments. With an IP67 rating, it can withstand exposure to dust, water jets, and temporary immersion, making it ideal for industrial washdown conditions.

Featuring a threaded cylindrical mount, installation is straightforward and secure for integration into conveyor systems, assembly lines, or machine safety interlocks. It includes an M12 4-pin connector for fast and reliable electrical connections supporting standard industrial wiring conventions.

The PNP output type simplifies interfacing with PLC inputs and other sourcing control systems. The sensor operates across a wide temperature range from -25°C to 70°C, supporting applications in cold storage as well as heat-exposed areas.

Its fast 2 millisecond response time enables high-speed detection suitable for counting operations and position verification in pick-and-place systems. The sensor is engineered to operate at a maximum DC voltage of 30V and a maximum output current of 100mA, ensuring safe electrical performance in various automation circuits.

The IP67 rating permits use in challenging industrial conditions with protection against dust and temporary water immersion. The threaded metal housing simplifies mounting and provides rugged mechanical protection. Infrared through-beam technology ensures accurate detection for presence sensing and counting tasks.

Fast response time is optimal for rapid detection and precise machine control. Wide operating temperature range allows adaptability to varied environmental conditions. M12 4-pin connector enables standardized and robust industry connectivity.

PNP output facilitates direct integration with sourcing PLC inputs and other automation interfaces. UL safety certification (File No. NMFT2.E175606) confirms compliance with applicable quality and safety standards.

This sensor is ideally suited for conveyor object detection in packaging lines, part presence sensing on assembly stations, machine safety interlocks, high-cycle counting, and position verification in automated manufacturing processes. Its reliable operation coupled with durable construction makes it a critical component in industrial automation, material handling, and process control systems.

Explore the SICK range of Photoelectric Sensors for advanced sensing solutions in diverse industrial applications at EnvMart.