Keyence GL-R71F

The Keyence GL-R71F Finger-protection Light Curtain is designed to provide exceptional safety in industrial environments. With 71 optical axes and a detection capability of ø14 mm, this light curtain ensures precise finger protection. The unit boasts a total length of 720 mm and a detection height of 700 mm, making it suitable for a wide range of applications.

The GL-R71F features an advanced optical synchronization system that prevents mutual interference in up to two GL-R systems, ensuring reliable operation. The light source is an infrared LED (870 nm), and the unit operates effectively at distances ranging from 0.2 to 10 meters. The response time varies depending on the synchronization method, ensuring optimal performance in various scenarios.

Designed for durability, the GL-R71F has an IP65/IP67 enclosure rating, providing robust protection against dust and water. The unit is compliant with multiple safety standards, including IEC61496-1, EN61496-1, UL61496-1 (Type 4 ESPE), and EN ISO13849-1:2015 (Category 4, PLe), ensuring the highest level of safety and reliability.

The light curtain includes two transistor outputs (PNP or NPN) and supports various external inputs, such as EDM, reset, and muting inputs, providing flexibility for integration into different systems. The GL-R71F also features reverse current protection, short-circuit protection, and surge protection for each output, enhancing its reliability and longevity.

Applications: The Keyence GL-R71F is ideal for use...