Physical Port

• 4-port 10/100/1000Base-T RJ-45 with auto MDI / MDI-X function
• 2-port SFP slot interface, SFP supports 1000Base-X and 100Base-FX transceiver via DIP switch configured

Fiber Port Redundancy

• Link status auto-detect and redundant on Dual ports with the same connector type
• Only Primary-Port is active at a time, the Backup-Port is blocked
• When Primary-Port link failure occurs, the traffic will swap to Backup-Port automatically.
• Once the Primary-Port status is back to link-up, the traffic will swap from Backup-Port to Primary-Port.

Layer 2 Features

• Supports Auto-negotiation and 10/100Mbps half / full duplex and 1000Mbps full duplex mode
• High performance Store and Forward architecture, runt/CRC filtering eliminates erroneous packets to optimize the network bandwidth
• Prevents packet loss with back pressure (Half-Duplex) and IEEE 802.3x PAUSE frame flow control (Full-Duplex)
• 9K Jumbo Frame Size support
• Backplane (Switching Fabric): 12Gbps
• Integrated address look-up engine, support 1K absolute MAC addresses
• Automatic address learning and address aging
• CSMA/CD Protocol

Industrial Case / Installation

• Slim IP30 metal case protection
• DIN Rail and Wall Mount Design
• Redundant Power Design, - 12 to 48V DC, redundant power with polarity reverse protect function- AC 24V power adapter acceptable
• Supports EFT protection 6000 VDC for power line
• Supports 6000 VDC Ethernet ESD protection
• -40 to 75 degrees C operating temperature