Sixnet SL-2ES-3SC Media Converter

The Sixnet SL-2ES-3SC Industrial Ethernet Media Converter is a rugged, plug‑and‑play bridge that converts one 10/100BASE‑TX copper Ethernet port to a 100BASE‑FX single‑mode fiber link (SC connector) for up to 20 kilometers, delivering reliable copper‑to‑fiber connectivity in harsh environments. It provides two ports in a compact, DIN‑rail‑mountable package with an IP30 enclosure, designed to operate from -10°C to 60°C. The unit accepts 10–30 VDC input power and supports redundant power inputs for enhanced reliability in critical applications. On the copper side, you get a single RJ‑45 10/100 Mbps port, paired with a single SC fiber port on the fiber side, enabling straightforward extension of industrial networks where distance or EMI considerations necessitate fiber runs. As part of the Sixnet lineage now carried under Red Lion Controls, the SL‑2ES‑3SC is commonly used to connect field devices and remote equipment to central networks, extend Ethernet to distant machinery, or isolate segments of an industrial network while preserving real‑time performance. This model’s SC fiber option and 20 km reach make it well suited for factory floors, remote monitoring, and process control networks that require dependable long‑haul connectivity without complex configuration.