7+3G Combo Port Gigabit Managed Redundant Industrial Ethernet Switch with 2 x DI/O
  • 3 Gigabit Copper/SFP combo ports, plus 7 Fast Ethernet ports
  • 2 Digital Inputs and 2 Digital Outputs for Events and Alarms in the Network
  • SFP socket for Easy and Flexible Fiber Expansion
  • Redundancy: Gigabit X-Ring (ultra high-speed recovery time < 10ms), RSTP/STP (802.1w/1D)
  • Management: Web, Telnet, Serial Console, SNMP
  • Control: VLAN/GVRP, QoS, IGMP Snooping/Query, LACP, Rate Limit
  • Security: IP/MAC and port binding, DHCP Server, IP access list, 802.1X, SNMPv3
  • Diagnostic: Port Statistic, Port Mirroring, RMON, Trap, E-Mail Alert, Syslog
  • Dual 12 ~ 48 VDC power input and 1 Relay Output
  • Operating temperature from -10 ~ 60° C

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EKI-7657C supports 7 Fast Ethernet ports and 3 Gigabit combo ports with 2 x Digital Input and Digital Output ports. To create reliability in your network, the EKI-7657C comes equipped with a proprietary redundant network protocol — X-Ring that was developed by Advantech, which provides users with an easy way to establish a redundant Ethernet network with ultra high-speed recovery time less than 10 ms. Furthermore, EKI-7657C also supports many advanced network standards to optimize network performance, ease maintenance issues, and secure network safety.


Part Number EKI-7657C-AE
General Ethernet Connectors 7 x RJ-45+3 x RJ-45/SFP
(mini-GBIC) combo ports
Mounting DIN-rail, Wall
I/O Transmission Distance Ethernet: Up to 100 m
(4-wire Cat.5e, Cat.6 RJ-45
cable suggested for Gigabit port)
Gigabit Fiber: Up to 110 km
(depending on SFP)
Transmission Speed Ethernet: 10/100Mbps Auto-Negotiation
Gigabit Copper: 10/100/1000 Mbps,
Gigabit Fiber: Up to 1000Mbps
Operating System Operating Temperature -10 ~ 60°C (14 ~ 140°F)
Power Supply Power Connector 1 x 6-pin removable terminal
Power Input 2 x Unregulated
12 ~ 48 VDC