The MOXA EDS-408A-MM-ST is an 8-port managed industrial Ethernet switch featuring 6x 10/100BaseT(X) RJ45 copper ports and 2x 100BaseFX multi-mode fiber optic ports with ST connectors. Engineered for harsh industrial environments, this switch delivers advanced network management capabilities including Turbo Ring redundancy with sub-20ms recovery time, VLAN segmentation, QoS prioritization and IGMP snooping for reliable real-time communication. It is ideally suited for factory automation networks, power utility substations, intelligent transportation systems, oil and gas SCADA networks and wind/solar farm monitoring where deterministic data delivery and millisecond-level network resilience are mission-critical requirements.
Managed Ethernet Switch — Full Layer-2 management with SNMP v1/v2c/v3, Web GUI, Telnet and CLI interfaces enables comprehensive remote monitoring, configuration and network diagnostics.
Fiber Ring Redundancy — MOXA Turbo Ring technology delivers ultra-fast network recovery under 20ms at 250-switch load, ensuring uninterrupted communication for critical industrial processes.
Industrial Networking Reliability — Fanless design with redundant dual 24VDC power inputs, IP30 metal housing and -10°C to +60°C operating temperature ensures continuous operation in demanding environments.
Fiber Optic Uplink Ports — Two 100BaseFX multi-mode ST ports enable long-distance fiber backbone connections up to 5km, providing EMI immunity for substation and heavy industrial applications.
Advanced Traffic Control — IEEE 802.1Q VLAN, port-based VLAN, QoS (IEEE 802.1p/1Q), port mirroring and rate limiting provide fine-grained control over network traffic and bandwidth allocation.
Multicast & Security Ready — IGMP snooping/GMRP optimizes multicast streaming for video surveillance, while IEEE 802.1X authentication and port locking safeguard against unauthorized network access.
| Product Type | Managed Industrial Ethernet Switch |
| Model Number | EDS-408A-MM-ST |
| Total Ports | 8 Ports |
| RJ45 Copper Ports | 6 x 10/100BaseT(X) (Auto MDI/MDI-X) |
| Fiber Optic Ports | 2 x 100BaseFX Multi-Mode (ST Connector) |
| Fiber Distance | Up to 5 km (Multi-Mode) |
| Ring Redundancy | Turbo Ring / Turbo Chain (Recovery < 20ms) |
| Management | SNMP v1/v2c/v3, Web GUI, Telnet, CLI, RMON |
| VLAN | IEEE 802.1Q VLAN, Port-Based VLAN |
| QoS | IEEE 802.1p/1Q, TOS/DiffServ, 4 Priority Queues |
| Multicast | IGMP Snooping v1/v2, GMRP |
| Security | IEEE 802.1X, Port Lock, RADIUS, TACACS+ |
| Input Power | 24 V DC Redundant Dual Inputs (12–48V DC) |
| Protection Class | IP30 (Metal Housing) |
| Operating Temperature | -10°C to +60°C (Standard) |
| Mounting | DIN-Rail, Wall Mount (Optional) |
| MTBF | Over 25 Years (Telcordia SR-332) |
| Certification | CE, FCC, UL 508, IEC 61850-3, IEEE 1613 |
Factory Automation & Industrial Control Networks, Power Utility Substation Automation, Intelligent Transportation & Traffic Control Systems, Oil & Gas Pipeline SCADA Networks, Wind & Solar Farm Monitoring Systems, Water & Wastewater Treatment Plants, Mining & Mineral Processing Communications, Building Automation & Security Surveillance Networks.