The Moxa EDS-408A-3S-SC-T is an industrial-grade managed Ethernet switch featuring five 10/100BaseT(X) RJ45 ports and three 100BaseFX single-mode SC fiber ports. Designed for harsh environments, it operates reliably in extreme temperatures from -40 to 75 °C, making it ideal for outdoor installations and industrial networks in energy, transportation, and automation sectors.

Network resilience is ensured through Turbo Ring and Turbo Chain (recovery < 20 ms), along with RSTP and STP support. VLANs, QoS, IGMP Snooping, RMON, port mirroring, and bandwidth management provide robust traffic control and monitoring.

The switch can be managed via web interface, CLI, Telnet, serial console, or ABC-01 module. It also supports industrial protocols including Modbus TCP and EtherNet/IP, ensuring seamless integration into SCADA and PLC systems.

With a rugged IP30-rated metal enclosure, the EDS-408A-3S-SC-T is designed for DIN-rail or optional wall mounting. Certified to UL 508, EN 50121-4, NEMA TS2, and multiple EMC and safety standards, it boasts an impressive mean time between failures (MTBF) of over 1.25 million hours.

Key Highlights:

• 5x 10/100BaseT(X) RJ45 ports with auto-negotiation, full/half duplex, auto MDI/MDI-X
• 3x 100BaseFX single-mode SC fiber ports for long-distance transmission
• Wide operating temperature: -40 to 75 °C
• Supports VLAN (802.1Q), port-based VLANs, GVRP, IGMP snooping
• QoS, DHCP Option 82, SNMPv1/v2c/v3, RMON
• Redundancy: Turbo Ring, Turbo Chain, RSTP, STP
• Security features: HTTPS, SSH, Port Lock, NTP authentication
• Power input: 9.6–60 VDC, dual redundant, with overload and reverse polarity protection
• Certified for use in industrial, rail, traffic, and marine environments
• MTBF: over 1,253,000 hours
• Backed by a 5-year manufacturer warranty