The EDS-G308-2SFP-T is an unmanaged, rugged industrial-grade full Gigabit Ethernet switch, featuring 6 RJ45 ports and 2 combo ports (RJ45 or SFP). Its extended operating temperature range (-40 to 75 °C) makes it a reliable networking component for harsh environments demanding high bandwidth and flexible media options.

With broadcast storm protection, jumbo frame support, IEEE 802.3az energy-saving mode, and port break alarms, the switch offers advanced unmanaged capabilities. It supports DIN-rail or wall mounting and redundant power inputs for enhanced reliability in industrial networks.

Technical Specifications (English):

Ethernet Interface:

• 6 x 10/100/1000BaseT(X) ports (RJ45)
• 2 x combo ports: 10/100/1000BaseT(X) or 100/1000BaseSFP+

Features:

• Auto negotiation
• Full/Half duplex
• Auto MDI/MDI-X

Standards:

• IEEE 802.3, 802.3u, 802.3ab, 802.3z, 802.3x, 802.3az

DIP Switch Settings:

• Broadcast storm protection
• Jumbo frame (9.6 KB)
• IEEE 802.3az energy saving
• Port break alarm

Switch Properties:

• MAC Table Size: 8 K
• Packet Buffer Size: 4 Mbits
• Jumbo Frame Size: 9.6 KB
• Processing Type: Store and Forward

Power Parameters:

• Input Voltage: 12/24/48 VDC, redundant (9.6 to 60 VDC)
• Connection: 1 x removable 6-contact terminal block
• Reverse Polarity Protection: Supported
• Input Current: 0.9 A

Mechanical:

• Housing: Metal, IP30
• Dimensions: 53 x 135 x 105 mm
• Weight: 880 g
• Installation: DIN-rail or wall (optional kit)

Environmental Limits:

• Operating Temperature: -40 to 75 °C
• Storage Temperature: -40 to 85 °C
• Relative Humidity: 5 to 95% (non-condensing)

Certifications:

• Safety: UL 508, EN 62368-1
• EMC/EMI: EN 55032/35, CISPR 32, FCC Part 15B Class A
• EMS: IEC 61000-4-x, EN 61000-6-2/-6-4
• Shock/Vibration/Freefall: IEC 60068
• Railway: EN 50121-4
• Hazardous Locations: ATEX, Class I Div. 2
• Maritime: DNV, LR, ABS, NK

MTBF:

• 2,260,195 hours (Telcordia)

Warranty:

• 5 years