Features:
- Six RJ45 interfaces accept 10, 100 or 1000 Mbit/s copper connections.
- Two SFP positions provide modular uplinks for the selected transceiver type.
- Managed Layer 2 functions cover VLANs, multicast control, redundancy and security.
The XC206-2SFP G combines dense copper access with removable optical uplinks in a compact DIN-rail housing.
Management services expose topology, port state and protocol diagnostics without mixing those functions with the data ports.
Redundant power terminals and removable configuration media support a controlled replacement workflow.
The Siemens 6GK5206-2GS00-2AC2 SCALANCE XC206-2SFP G Switch may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Siemens 6GK5206-2GS00-2AC2 SCALANCE XC206-2SFP G Switch Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Connecting six local Gigabit stations
- Port count: Six RJ45 interfaces form the local copper access side.
- Speed selection: Each port negotiates 10, 100 or 1000 Mbit/s with its connected station.
- Frame learning: The switch records source addresses and forwards traffic toward the learned destination port.
- Loop control: Spanning-tree and ring protocols prevent redundant paths from circulating frames.
Matching modular uplinks to the fiber route
- Slot function: Two SFP positions operate as separate network uplinks.
- Transceiver choice: The installed SFP determines fiber type, connector and optical distance.
- Gigabit path: Standard supported SFPs carry 1000 Mbit/s uplink traffic.
- Fast Ethernet option: The documented SFP991-1LD A enables the specified 100 Mbit/s optical use.
Separating traffic and selecting redundancy
- VLAN groups: Port and protocol assignments divide one physical switch into controlled logical networks.
- Multicast handling: IGMP functions restrict multicast streams to ports that require them.
- Ring choices: MRP and HRP serve managed rings, while spanning-tree methods cover bridged paths.
- Parallel paths: PRP can carry duplicated traffic across compatible independent networks.
Controlling access and aligning event records
- Port authentication: IEEE 802.1X can consult a RADIUS server before admitting a station.
- Encrypted access: SSH and SSL protect supported management sessions.
- Clock services: NTP and SNTP align diagnostic timestamps with the plant time source.
- Precision timing: IEEE 1588 functions support the documented time-synchronization role.