16FE+4G SFP Managed Ethernet Switch

 ● 16 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), RSTP/STP (802.1w/1D)

 ● IXM function enables fast deployment

 ● -40 ~ 75°C wide-range operating temperature (EKI-7720E-4FI)

 ● Dual 12~48 VDC power input and 1 relay output


  • Type

  • Fast Ethernet

  • Giga Ethernet

  • Fiber Port

Type Managed Ethernet Switches ƒ LAN 16 x 10/100Base-T(X) Optical Fiber 4 x SFP
Connectors 16 x 10/100/1000Base-T(X) , 4 x SFP cage x 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 Ethernet
Switch Properties L2 MAC Address 8K
ƒ Jumbo Frame 9216 Bytes
ƒ VLAN Group 256 (VLAN ID 1 ~ 4094)
ƒ VLAN Arrange Tag-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 Redundent 24V DC Certification EMI :- CE, FCC Class A
ƒSafety :- UL61010-2-201
ƒEMC :- EN 61000-4-2
EN 61000-4-3
EN 61000-4-4
EN 61000-4-5
EN 61000-4-6
EN 61000-4-8
ƒ Shock :- IEC 60068-2-27
ƒ Freefall :- IEC 60068-2-32
ƒ Vibration :- IEC 60068-2-6
ƒ Traffic control :- NEMA TS2
ƒ Railway Trackside :- EN 50121-4

EKI-7720E-4F/4FI supports 16 Fast Ethernet ports and 4 SFP (mini-GBIC) ports. It can provide users abundant ports to connect many devices. Besides, it is embedded with Advantech IXM function, this can benefit users for fast deployment and can dramatically save engineers time and costs. The EKI-7720E series also supports NMS to help IT managers with networking maintenance and failure prevention. Finally, the EKI-7720E 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-7720E-4FI) .

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20+ Years of Industrial Experience
Lubi Electronics