The Siemens 6GK5 008-0GA10-1AB2 is an 8-port, unmanaged Industrial Ethernet Switch from the renowned SCALANCE X-000 product line. Designed for harsh industrial environments, it provides a simple, robust, and cost-effective solution for creating star, line, or ring topologies in PROFINET and standard Ethernet networks. This device features Auto-MDI/MDIX and Auto-Negotiation on all ports, enabling "plug-and-play" installation without any configuration. Its rugged metal housing, wide operating temperature range, and high immunity to electromagnetic interference make it an ideal choice for reliable data communication in automation applications, machine building, and process industries where network stability is critical.
6GK5008-0GA10-1AB2 Features
Rugged Industrial Design: Metal housing with a high degree of protection (IP30) ensures durability and reliable operation in environments with dust, moisture, vibration, and electromagnetic noise.
Plug-and-Play Operation: As an unmanaged switch, it requires no configuration or software, significantly reducing commissioning time and complexity.
Fast Ethernet Performance: 8 x 10/100 Mbps RJ45 ports with automatic speed and duplex detection (Auto-Negotiation) and automatic cable type recognition (Auto-MDI/MDIX).
Integrated Power Supply: Features a wide-range 24 V DC power input (redundant power supply connections available on some variants), compatible with standard industrial control voltages.
PROFINET Conformance: Fully compliant with PROFINET standards for seamless integration into Siemens TIA (Totally Integrated Automation) environments and other industrial Ethernet networks.
Reliable Network Topologies: Supports standard Ethernet network structures like line, star, and tree. Certain models support fast network redundancy (like PROFINET MRP) when used in a ring with a managed switch as the manager.
LED Diagnostics: Comprehensive status LEDs for power, link/activity, and speed per port for easy visual monitoring and troubleshooting.
6GK5008-0GA10-1AB2 Materials, Construction & Applications
Materials: The housing is constructed from rugged, shielded zinc die-cast metal. The connectors are industrial-grade RJ45 ports. The device is designed for DIN rail mounting (35mm).
Construction: Compact and robust design for high vibration and shock resistance. The integrated design provides effective heat dissipation without external fans.
Primary Applications:
Factory & Process Automation: Connecting PLCs, HMIs, drives, and I/O devices on the machine or cell level.
Machine Building: Internal networking of CNC machines, packaging systems, and robotic workcells.
Infrastructure: Reliable networking for transportation systems, water/wastewater treatment, and outdoor applications (in appropriate enclosures).
Creating Network Segments: Extending an existing network or creating small, localized sub-networks for specific machines or areas.
6GK5008-0GA10-1AB2 Key Specifications
Parameter
Specification
Product Order Code
6GK5 008-0GA10-1AB2
Device Type
Unmanaged Industrial Ethernet Switch
Standard
IEEE 802.3 / 802.3u (Fast Ethernet)
Number of Ports
8 x RJ45 (10/100 Mbps)
Auto-Negotiation
Yes (on all ports)
Auto-MDI/MDIX
Yes (on all ports)
Network Topologies
Star, Line, Tree (Ring with MRP Manager)
Redundancy
Support for Media Redundancy (e.g., MRP) when used with a manager switch
Power Supply
24 V DC (Nominal), Wide Range typically 19.2 to 28.8 V DC
Power Connection
1 x 3-pin removable terminal block
Power Consumption
Approx. 2.5 W (typical)
Operating Temperature
0 °C to +60 °C
Storage Temperature
-40 °C to +70 °C
Relative Humidity
5% to 95% (non-condensing)
Protection Class
IP30 (Housing)
Mounting
DIN Rail (35mm, EN 60715)
Dimensions (W x H x D)
Approx. 70 mm x 120 mm x 61 mm
Approvals
cULus, ATEX, IECEx, CE, Marine (specific approvals depend on variant)