The SCALANCE XR-300WG product line (work group switches) are Industrial Ethernet switches for industry-related applications such as control rooms and applications in the industry-related sector. They enable the configuration of electrical and optical line, star and ring topologies with transmission rates of 10/100/1 000 Mbps and are designed for installation in 19" control cabinets.

• Up to 28 Г— electrical interfaces (10/100/1 000 Mbps) with RJ45 connections;
  of which 4 Г— combo ports for the connection of optical interfaces (1 000 Mbps) with SFPs
• High-speed media redundancy with integrated redundancy manager both for Gigabit Ethernet (with SCALANCE X-300, XM-400) and Fast Ethernet (for example in combination with SCALANCE XC-200 switches)
• Seamless integration of automation networks in existing corporate networks since a large number of IT standard functions are supported (VLANs, IGMP Snooping/Querier, STP/RSTP, Quality of Service)
• Redundant integration into higher-level networks thanks to support for standardized redundancy procedures (Spanning Tree Protocol/Rapid Reconfiguration Spanning Tree Protocol/MRP)
• Remote diagnostics with integrated system diagnostics over PROFINET, Web browser, CLI or SNMP.