FU-91

The Keyence FU-91 is a high-performance fiber optic sensor designed for precise detection in various industrial applications. It features a compact design with a robust housing, making it suitable for installation in tight spaces. The FU-91 operates with a sensing distance of up to 1 meter, depending on the fiber optic cable used, and supports a wide range of fiber types, including plastic and glass fibers.Key technical specifications include: - **Sensing Method**: Through-beam, reflective, or diffuse mode detection. - **Output Type**: NPN/PNP output, allowing for easy integration with existing control systems. - **Response Time**: Fast response time of 1 ms, ensuring quick detection and processing. - **Operating Temperature**: -10°C to +55°C, suitable for various environmental conditions. - **Power Supply**: 12-24 VDC, with low power consumption for energy efficiency. - **IP Rating**: IP67, providing protection against dust and water ingress.The FU-91 is equipped with advanced signal processing technology, which enhances its sensitivity and reduces false detection rates. It also features adjustable sensitivity settings, allowing users to fine-tune the sensor for specific applications. The sensor's LED indicators provide real-time feedback on operational status, making troubleshooting and maintenance easier.