IFM OGP-DBOA LS-100 Retro Reflective Photoelectric Sensor

IFM's OGP-DBOA LS-100 Retro Reflective Photoelectric Sensor delivers reliable non-contact detection over a 3 m range, using a retro-reflective beam path to sense objects in front of a reflector. The device, identified as OGP-DBOA LS-100 (OG0033), operates from an AC supply in the 20–250 VAC range at 45–65 Hz. This voltage and frequency range supports integration with common industrial power networks without needing a dedicated DC supply. Designed for inline and machine-automation setups, the retro-reflective configuration is well-suited for conveyor applications, packaging lines, and presence detection where a reflector is installed opposite the sensor. The compact form factor fits in tight spaces while providing the defined sensing distance. Common uses include detecting the presence of items on conveyors, ensuring proper part presence on assembly lines, and other non-contact detection tasks in manufacturing environments where a fixed reflective target is practical. The specifications—3 m sensing distance, 20–250 VAC, and 45–65 Hz input range—define its core operating window and help determine compatibility with existing control systems.