4FE PoE and 4G SFP Managed Ethernet Switch

 ● 4 x IEEE 802.3 af/at PoE Fast Ethernet ports + 4 SFP ports

 ● SFP socket for Easy and Flexible Fiber Expansion

 ● Redundancy: X-Ring Pro (ultra high-speed recovery time < 20 ms)

 ● Dual 48 VDC power input and 1 relay output


  • Type

  • Fast Ethernet

  • Giga Ethernet

  • Fiber Port

Type PoE Switches ƒ LAN 4 x RJ-45 PoE Port Optical Fiber 4 x SFP ports
Connectors 4 x RJ-45 PoE Port , 4 x SFP ports Transmission Distance Fiber Transmission Distance :- Up to 110 Km , RJ-45 Transmission Distance ;- 100m Transmission Speed RJ-45 Transmission Speed :- 10/100/1000 Mb
Standard IEEE 802.1p, 802.3ad, 802.1x, 802.1D, 802.1s, 802.1w LED Indicators PWR1, PWR2, P-Fail, Loop detection
ƒ Port LED :- Link / Speed / Activity
Protocol Support NA
Switch Properties L2 MAC Address 8K
ƒ Jumbo Frame 9216 Bytes
ƒ VLAN Group 256 (VLAN ID 1 ~ 4094)
ƒ VLAN Arrange Port based VLAN, Q-in-Q (VLAN Stacking), GVRP
ƒ Port Mirroring Per port, Multi-source port,
ƒ IP Multicast IGMP Snooping v1/v2/v3, MLD
Snooping, IGMP Immediate leave
ƒ Storm Control Broadcast, Multicast, Unknown unicast
ƒ Redundancy IEEE 802.1D-STP, IEEE 802.1s-MSTP, IEEE
802.1w-RSTP, X-Ring Pro, with ultra high-speed
recovery time less than 20ms
Power Supply 48 to 57 VDC Certification EMI :- CE, FCC Class A
ƒ EMC :- EN 61000-4-2
EN 61000-4-3
EN 61000-4-4
EN 61000-4-5
EN 61000-4-6
EN 61000-4-8
EN 61000-6-2
EN 61000-6-4
ƒ Shock :- IEC 60068-2-27
ƒ Freefall :- IEC 60068-2-32
ƒ Vibration :- IEC 60068-2-6
ƒ Traffic control :- NEMA TS2

EKI-7708E-4FP/4FPI supports 4 Fast Ethernet IEEE 802.3 af/at PoE ports and 4 SFP (mini-GBIC) ports. They can provide up to 30 watts per port to fulfill high power consumption PD (Power Device) requirements. They are embedded with Advantech’s IXM function, which can benefit users for fast deployment and can dramatically save engineers time and cost. The EKI-7708E series also supports NMS to help IT managers with networking maintenance and failure prevention. Finally, the EKI-7708E series is equipped with X-Ring Pro which can achieve ultra high-speed recovery time of less than 20 ms to ensure network stability. The switch also features a wide -40° to 75°C operating temperature (EKI-7708E-4FPI) and NEMA TS2 rating, making the switch an ideal solution for use in traffic applications. EKI-7708E-4FP/4FPI has successfully passed the EN50121-4 European railway standard requirements for emissions and railway platform and trackside deployment.

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20+ Years of Industrial Experience
Lubi Automation