EKI-7720E-4F

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

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) .

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