Product Overview

Siemens 6GK5208-0BA00-2AF2 is a flat SCALANCE XF208 managed Industrial Ethernet switch for PROFINET networks. It provides eight 10/100 Mbit/s RJ45 ports, a signaling contact with set pushbutton, redundant power supply connections, network management and an integrated redundancy manager. Siemens identifies the unit as a PROFINET IO device and supports an optional C-PLUG for configuration storage. The official lifecycle is PM400: Announcement of product phase-out, effective since May 1, 2025. Procurement should confirm the complete order code, firmware version, port requirements, power arrangement, redundancy settings, network topology, C-PLUG use and existing PROFINET project before replacement.

Commercial Status

Verified Technical Data

System Fit and Applications

Compatibility and Procurement Checks

• Confirm the complete order code 6GK5208-0BA00-2AF2 on the Siemens label.
• Verify all eight 10/100 Mbit/s RJ45 port assignments and cable connections.
• Match the redundant power wiring, signaling contact and grounding arrangement.
• Review firmware version, IP settings, PROFINET device name and network management configuration.
• Check redundancy manager settings, ring topology and neighboring switch parameters.
• Confirm whether an optional C-PLUG is installed and whether its configuration data must be retained.
• Request clear label, port and packaging photographs before shipment.

Lifecycle Note

Siemens lists 6GK5208-0BA00-2AF2 as PM400: Announcement of product phase-out, with product phase-out effective since May 1, 2025. This wording does not mean that every installed unit has the same firmware or configuration. Verify the exact order code, firmware, port map, PROFINET naming, redundancy role, power wiring and C-PLUG data before replacement.

Frequently Asked Questions