E3NX-FA High-Performance Digital Fiber Amplifiers Omron Industrial Automation E3NX-FA High-Performance Digital Fiber Amplifiers are used in long-distance sensing, minute object detection, or high-speed fiber application processes. These fiber amplifiers feature rapid analysis with dual digital display and white characters on black display for high visibility. Omron E3NX-FA amplifiers include reduced set-up time with push-button, selectable power and response time, and tailor machine functions with timer options. These fiber amplifiers minimize debris build-up and LED deterioration for longer life and provide network compatibility for data management.