Available. The Pepperl+Fuchs LS684-DA-EN/F1 is an optical data coupler designed for high-speed Ethernet communication in industrial environments. Operating over a detection range of up to 150 meters, it utilizes modulated infrared light at a wavelength of 785 nm to ensure reliable data transmission. This device supports data rates up to 100 Mbit/s, making it suitable for applications requiring fast and efficient data transfer. The coupler is optimized for real-time Ethernet protocols such as PROFINET IRT and EtherCAT, and is compatible with various Ethernet protocols including TCP/IP, PROFINET, PROFIsafe, EtherCAT, FSoE, EtherNet/IP™, and Ethernet POWERLINK. It operates within a voltage range of 18 to 30 V DC and has a no-load supply current of 200 mA. The device features a laser class 1M light source, ensuring safety during operation. Its robust design includes an IP65-rated housing made of ABS/PC, providing protection against dust and water ingress. The LS684-DA-EN/F1 is suitable for applications in harsh industrial settings where reliable and high-speed data communication is essential.