Panasonic Corporation VF-D500 Photoelectric Sensor

The VF-D500 is a SunX/Panasonic VF-series block-style photoelectric sensor that uses diffuse-reflective optics to detect targets at a 500 mm range, delivering straightforward, contactless presence sensing in compact automation layouts where space is tight and switching reliability is important. As a VF family device with a terminal-connection type and multi-voltage input, it is designed to accommodate diverse control systems and broad supply ranges typical of industrial equipment, enabling wiring simplicity and compatibility with common controllers across regions. Panasonic’s official product pages and distributors identify the VF-D500 as a discontinued VF-series model, marking it as part of an older generation of SunX sensors while still supporting legacy installations. The VF-D500’s 500 mm reach and diffuse-mode operation align with other VF models in the catalog, providing a familiar option for engineers integrating legacy SunX equipment where reliable optical sensing is desired and the interface remains a standard fixture in many automation setups.