The Moxa EDS-G512E-4GSFP-T is a rugged, fully managed industrial Ethernet switch featuring 12 Gigabit ports, including 8 RJ45 ports (10/100/1000BaseT(X)) and 4 SFP slots (100/1000BaseSFP), making it ideal for fiber and copper hybrid industrial networking.

Designed for harsh environments, it supports an extended operating temperature of -40 to 75°C and offers advanced Layer 2 management features like VLAN, QoS, IGMP snooping, and full redundancy with Turbo Ring, Turbo Chain, STP/RSTP/MSTP. The switch adheres to industrial-grade cybersecurity standards (IEC 62443), offering IEEE 802.1X, TACACS+, RADIUS, SSH, HTTPS, and both MAC/IP-based ACLs.

Its compact metal enclosure (IP30), support for DIN-rail mounting, and broad EMC certifications make it suitable for mission-critical applications such as power substations, intelligent traffic systems, railway communication, and process automation.

Technical Data (English):

Ethernet Ports:

• 8 x 10/100/1000BaseT(X), RJ45
• 4 x 100/1000BaseSFP slots

Networking Features:

• VLAN: Port-based, IEEE 802.1Q, GVRP (up to 256 VLANs, VID 1–4094)
• QoS: IEEE 802.1p/1Q, TOS/DiffServ, 4 priority queues
• IGMP v1/v2/v3 snooping, GMRP
• Jumbo Frame: 9.6 KB
• MAC Table: 8 K entries
• Packet Buffer: 4 Mbits

Redundancy Protocols:

• Turbo Ring, Turbo Chain
• RSTP (IEEE 802.1w), MSTP (802.1s), STP (802.1D)
• Link Aggregation (IEEE 802.3ad)
• MRP support

Security Features:

• IEEE 802.1X authentication
• MAC ACL, IP ACL
• TACACS+, RADIUS, SSH, HTTPS, SNMPv3
• Sticky MAC, Port Lock
• BPDU Guard and Filtering

Management Capabilities:

• Web GUI, CLI, Telnet, USB Console
• SNMPv1/v2c/v3, RMON, Syslog, DHCP Server/Client (incl. Option 66/67/82)
• ABC-02-USB backup tool supported

Other Interfaces:

• Reset button, DIP switches (Turbo Ring, Coupler, Reserve)
• Digital Input: 1x (+13 to +30 V = 1, -30 to +3 V = 0, max. 8 mA)
• Alarm relay: 1x (1 A @ 24 VDC)

Mechanical and Environmental:

• Housing: Metal, IP30
• Operating Temp: -40 to 75 °C
• Storage Temp: -40 to 85 °C
• Humidity: 5–95% non-condensing
• Dimensions: 79.2 x 135 x 137 mm
• Mounting: DIN-rail, optional wall mount

Certifications:

• Safety: UL 508
• EMC: FCC Part 15B Class A, EN 61000-4-2/3/4/5
• Railway: EN 50121-4
• Power Substations: IEC 61850-3, IEEE 1613
• Hazardous: ATEX, Class I Division 2
• Traffic: NEMA TS2
• Maritime: ABS, DNV, LR, NK

MTBF:

• 803,337 hrs (Telcordia)

Warranty:

• 5-year manufacturer warranty