The Sick 6013522, model number VL18-4N3112, is a high-performance photoelectric sensor engineered for precise and reliable object detection in industrial automation applications. Part of the VL18 series, this sensor combines robust construction, accurate sensing capability, and flexible installation options, making it suitable for a variety of manufacturing, packaging, and material handling operations.

The sensor features a sensing range of up to 1,000 mm, utilizing a visible red LED that produces a distinct and easily visible light spot. This allows for quick and precise alignment during setup, reducing installation time and minimizing the risk of misalignment. Its detection capability is ideal for conveyor monitoring, product verification, and automated assembly line applications where reliable short- to medium-range detection is essential.

Encased in a rugged M18 cylindrical housing, the VL18-4N3112 is designed to withstand demanding industrial environments. The housing resists vibration, dust, and mechanical stress, ensuring consistent and reliable performance over extended operational periods. This durable construction reduces maintenance requirements and supports continuous operation in busy production lines. The standardized cylindrical design also allows for flexible mounting options, facilitating easy integration into both new and existing systems.

Equipped with an NPN switching output, the sensor provides dependable sinking signals compatible with a wide range of programmable logic controllers (PLCs) and industrial automation systems. Its fast and repeatable response ensures accurate detection even in high-speed production processes, supporting smooth workflow and dependable process control.

The compact design and versatile mounting options make the VL18-4N3112 ideal for installation in tight or restricted spaces. Its cylindrical form factor simplifies placement, while the visible LED assists with precise alignment during setup. Standardized electrical connections further streamline installation and maintenance, enabling quick deployment across multiple applications.

The VL18-4N3112 is widely applied in industrial environments. In conveyor systems, it ensures smooth product flow and reliable detection. In packaging machinery, it verifies product presence and proper alignment, reducing errors and improving production quality. In automated assembly lines, it confirms the positioning of components, supporting efficient and precise manufacturing processes.

The Sick 6013522 (VL18-4N3112) delivers dependable short- to medium-range detection with its 1,000 mm sensing capability, rugged M18 housing, NPN switching output, and compact installation design, making it a reliable solution for diverse industrial automation applications.