Siemens SCALANCE XF204 Industrial Ethernet Switch 6GK5204-0BA00-2AF2 Used

Siemens SCALANCE XF204 Industrial Ethernet Switch (Model: 6GK5204-0BA00-2AF2) in tested, working used condition. This managed switch features four 10/100 Mbps RJ45 ports, designed for reliable Industrial Ethernet networking within control cabinets or distributed automation setups.

Key features:

• 4x 10/100 Mbit/s RJ45 Ethernet LAN ports

• Managed switch: supports VLAN, MRP (Media Redundancy Protocol), diagnostic LEDs for easy monitoring

• Compact “flat” enclosure for space-saving installation on DIN rails or wall mounting

• Redundant 24V DC power input and error signaling contact for industrial reliability

• Fault-tolerant design, suitable for hazardous and non-hazardous environments (Class I, Div 2, T4)

• MAC address: 00-1B-1B-EF-2D-0C (unique equipment ID for network configuration)

• C-PLUG memory slot for module configuration backup – do not remove while powered!

Technical specifications:

• Operating voltage: 24V DC, 0.2A (Class 2)

• Ambient temperature: -40°C to +60°C

• Dimensions: approx. 122mm x 124mm x 56mm

• Certifications: UL, CE, FM, EX (explosion protection), EN standards for industrial use

Ideal for industrial integrators, automation professionals, OEMs, or network enthusiasts needing robust switching for Siemens SIMATIC NET, SCADA, or PLC systems. The SCALANCE series is renowned for its industrial-grade reliability, advanced network management, and long service life.

Collector’s note: The XF204 model remains popular for both greenfield projects and legacy upgrades in demanding sectors like manufacturing, utilities, and process control.