EDS-4008 Series
8-port Managed Switches
The Moxa EDS-4008 Series comprises 8-port managed Fast Ethernet switches, offering versatile connectivity options. Choose between four 1 Gbps uplink ports or two 100M ST/SC fiber-optic ports. Additionally, models include four 10/100BaseT(X) 802.3af (PoE), 802.3at (PoE+), and 802.3bt-compliant Ethernet PoE ports for high-bandwidth PoE devices.
- Industrial Cybersecurity: Developed according to IEC 62443-4-1 and compliant with IEC 62443-4-2 standards.
- Redundancy Options: Utilize Turbo Ring, Turbo Chain (recovery time < 20ms @ 250 switches), and RSTP/STP for network redundancy.
- Flexible Deployment: Wide range of power input options.
- Compact Design: Fits into confined spaces.
- MXstudio Support: Easy, visualized industrial network management.
Enhancing Network Reliability with Redundant Ethernet Technologies
The EDS-4008 Series combines robust redundancy mechanisms with industrial-grade security, making it an ideal choice for critical infrastructure. Whether you’re deploying surveillance cameras, managing industrial processes, or optimizing traffic flow, this series provides the reliability and scalability needed for a resilient network backbone. Compliant with IEC 62443-4-2 and IEC 62443-4-1 standards, the EDS-4008 Series prioritizes security.
Turbo Ring and Turbo Chain
These proprietary technologies provide rapid network recovery in the event of link failures. By creating redundant communication paths, Turbo Ring and Turbo Chain ensure seamless data transmission even when a link goes down.
Turbo Ring forms a redundant ring topology, allowing data to flow in both clockwise and counterclockwise directions. If a link breaks, the network automatically reroutes traffic through the alternate path.
Turbo Chain extends this concept to linear topologies, where devices are connected in a chain. If any segment fails, data continues to flow along the remaining segments.
Scalability and RSTP/STP
These standard protocols prevent network loops by dynamically managing the forwarding paths within a network.
STP was the original protocol, but it had slow convergence times. RSTP improves upon this by quickly adapting to topology changes.
When a link fails, RSTP/STP recalculates the network topology, ensuring that only one active path exists between any two devices. This prevents broadcast storms and ensures efficient data forwarding.
