RE20-SD

The SICK RE20-SD is a robust photoelectric sensor designed for reliable object detection in various industrial applications. It features a compact design with a sensing range of up to 1.5 meters, making it suitable for close-range detection tasks. The sensor operates on a supply voltage of 10 to 30 VDC and has a switching frequency of up to 1 kHz, allowing for fast response times in dynamic environments.The RE20-SD utilizes a diffuse reflection principle, equipped with a built-in lens that optimizes the detection of both shiny and matte surfaces. It has an IP67 protection rating, ensuring its durability in harsh conditions, including dust and moisture exposure. The sensor is also designed with a high degree of immunity to ambient light, which enhances its performance in varying lighting conditions.The output configuration includes a PNP or NPN transistor output, providing flexibility for integration into different control systems. The sensor is equipped with a teach-in function for easy setup and adjustment, allowing users to quickly configure the detection distance and sensitivity.With its robust housing and reliable performance, the SICK RE20-SD is ideal for applications in packaging, material handling, and automation, where precise object detection is critical.