The Moxa EDS-510A-3GT is a high-performance industrial managed Gigabit Ethernet switch with 10 ports—seven Fast Ethernet and three Gigabit RJ45 ports—making it ideal for bandwidth-intensive applications such as transportation, energy, and industrial automation. With Turbo Ring and Turbo Chain technology (recovery < 20 ms), the switch ensures robust network redundancy and high availability.

Its strong security framework includes IEEE 802.1X, HTTPS, SSH, RADIUS, and TACACS+, while industrial protocol support (EtherNet/IP, Modbus TCP) and versatile VLAN and QoS options allow for flexible network design. Built in a durable metal housing with an extended voltage range and -10 to 60 °C temperature rating, this model is well-suited for harsh environments.

Technical Specifications (English):

Model:

• EDS-510A-3GT

Network Interfaces:

• 7 x 10/100BaseT(X) RJ45
• 3 x 10/100/1000BaseT(X) RJ45

Ethernet Standards:

• IEEE 802.3, 802.3u, 802.3ab, 802.3z
• IEEE 802.1X, 802.1D-2004, 802.1w, 802.1s
• IEEE 802.1Q/p, 802.3x, 802.3ad

Redundancy & Protocols:

• Turbo Ring v1/v2, Turbo Chain
• STP, RSTP, MSTP
• LACP, Link Aggregation
• EtherNet/IP, Modbus TCP

Security Features:

• HTTPS/SSL, SSH
• RADIUS, TACACS+, Port Lock
• Broadcast storm protection

Network Management:

• SNMPv1/v2c/v3, LLDP
• DHCP Server/Client, DHCP Option 66/67/82
• Telnet, TFTP, Syslog, SMTP, BOOTP
• RMON, NTP/SNTP
• VLAN (Port-based, 802.1Q, GVRP), IGMP v1/v2, GMRP

Switch Properties:

• IGMP groups: 256
• MAC table size: 8K
• Max VLANs: 64
• VLAN ID range: 1–4094
• Packet buffer: 1 Mbit
• Priority queues: 4

I/O Interfaces:

• 2 alarm contacts (1 A @ 24 VDC)
• 2 digital inputs: +13 to +30 V = 1; -30 to +3 V = 0; max. 8 mA

Console Port:

• RS-232 (TxD, RxD, GND), 10-pin RJ45, 115200 bps

DIP Switches:

• Turbo Ring, Master, Coupler, Reserve

Power Supply:

• 2 removable 6-pin terminal blocks
• Input voltage: 24 VDC (redundant)
• Operating range: 12–45 VDC
• Current: 0.48 A @ 24 VDC
• Overload and reverse polarity protection: Yes

Mechanical & Environmental:

• Housing: Metal, IP30
• Dimensions: 80.2 × 135 × 105 mm
• Weight: 1170 g
• Mounting: DIN-rail, optional wall mount
• Operating temperature: -10 to 60 °C
• Storage temperature: -40 to 85 °C
• Humidity: 5 to 95% (non-condensing)

Certifications:

• Safety: EN 62368-1, UL 60950-1, UL 508
• EMC: EN 55032/35
• EMI/EMS: CISPR 32, FCC Part 15B, IEC 61000-4-2/3/4/5/6/8
• Hazardous: ATEX, Class I Division 2
• Railway: EN 50121-4
• Traffic: NEMA TS2
• Maritime: DNV
• Mechanical: IEC 60068-2-6/27/31

MTBF & Warranty:

• MTBF: 2,464,744 hours (Telcordia, GB)
• Warranty: 5 years (www.moxa.com/warranty)