The F3SG-RE global safety light curtain is designed for machine guarding solutions that do not require blanking or muting capabilities. The series provides simple on/off detection for straightforward applications and complements the fully programmable, multi-segment cascading F3SG-RA series of safety light curtains. Both series offer finger and hand protection models with 14-mm resolution and 30-mm resolution, respectively. The F3SG-RE’s IP67-rated housing withstands water washdown without additional protective tubes. Setup and wiring are simplified via Smartclick connectors and optical synchronization. The safety curtain is supported by 24-hour multi-language online diagnostics that allow operators around the world to check error details in their local language.