The IFM OGP200 retro-reflective sensor is engineered for accurate and dependable object detection in industrial automation. Featuring a polarization filter, robust housing, and efficient electrical design, it delivers reliable performance in environments where reflective surfaces and challenging backgrounds are common.

Unlike diffuse reflection sensors, the OGP200 works on the retro-reflective principle. The sensor emits a red light beam, which is reflected back to the receiver via a reflector. An object is detected when it interrupts the light path. This principle enables long-range detection with high reliability, making the OGP200 suitable for a wide range of applications such as conveyor monitoring, packaging lines, and automated storage systems.

To enhance performance, the OGP200 integrates a polarization filter. This feature ensures that only light reflected from the designated reflector is detected, eliminating interference from shiny or reflective objects such as foil, glass, or polished metal. This significantly improves accuracy and prevents false switching, especially in environments where reflective surfaces are present.

The sensor is housed in a threaded cylindrical body, combining durability with flexible installation options. The threaded design allows for easy and secure mounting into machine assemblies or automation fixtures, ensuring precise alignment and mechanical stability. Its rugged construction withstands vibration, dust, and other mechanical stresses, making it well-suited for continuous operation in demanding industrial environments.

From an electrical perspective, the OGP200 is designed for efficiency and reliability. It operates within a wide voltage range of 10…36 V DC and consumes just 15 mA, making it an energy-efficient option for continuous use. Rated under Protection Class II, it complies with safety standards for low-voltage operation. In addition, the inclusion of reverse polarity protection prevents damage caused by incorrect wiring during installation, ensuring long-term dependability and reducing the risk of costly downtime.

In practical use, the OGP200 provides precise, repeatable detection that supports productivity and workflow efficiency. Its ability to reliably distinguish between the intended reflector and unintended reflections makes it invaluable in applications requiring consistent accuracy, such as presence detection, product verification, and packaging inspection.

In summary, the IFM OGP200 retro-reflective sensor combines accuracy, durability, and efficiency in a compact threaded housing. With its polarization filter, low power consumption, and robust protection features, it is a dependable solution for industries that require precise object detection in challenging environments with reflective materials.