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EKI-7720G-4F

16GE+4G SFP Managed Ethernet Switch
  • 16 Gigabit 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
  • Security: 802.1x (Port-Based, MD5/TLS/TTLS/PEAP Encryption), RADIUS
  • NEMA TS2 for Traffic Control
  • EN50121-4 approval for Railway trackside deployment
  • -40 ~ 75°C wide-range operating temperature (EKI-7720G-4FI)
  • Dual 12~48 VDC power input and 1 relay output
EKI-7720G-4F/4FI supports 16 Gigabit Ethernet ports and 4 SFP (mini-GBIC) ports. It can provide users abundant ports to connect many devices. Besides, it is embedded with Advan-tech IXM function, this can benefit users for fast deployment and can dramatically save engineers time and costs. The EKI-7720G series also supports NMS to help IT managers with networking maintenance and failure prevention. Finally, the EKI-7720G 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-7720G-4FI).

規格 下載規格表

  • 產品料號
  • 相關訊息
Product Category
  • Layer 2 - Managed
Interface (...)
  • Ports Number
General (X)
  • Ethernet Connectors
I/O (X)
  • Transmission Speed
Power Supply (X)
  • Power Input
Operating System (X)
  • Temperature (Operating)
Communication (XX)
  • IEEE Standard
* Port Configuration
  • Ethernet Port Description
  • Ethernet Transmission Distance (X)
  • Ethernet PoE Port Number
  • Fiber Port Interface (X)
  • Fiber Port Description
  • Fiber Transmission Distance (X)
Switch Properties
  • MAC Table Size
  • Packet Buffer Size
  • Switch Fabric Speed
  • Jumbo Frame
Mechanism
  • Dimensions (W x H x D)
  • IP Rating
  • Enclosure
  • Weight
  • Mounting (X)
Environment
  • Operating Temperature (X)
  • Storage Temperature (X)
  • Relative Humidity (Non-condensing)
MTBF
  • Time
  • Method
Power Requirement (X)
  • Operating Voltage
  • Operating Current
  • Power Consumption
  • Connectors
  • Reverse Polarity
Certification
  • EMI
  • Safety
  • EMC
  • Shock
  • Freefall
  • Vibration
Warranty
  • Warranty Period

Product Category

  • Layer 2 - Managed

    EKI-7720G-4F-AE Yes

Interface (...)

  • Ports Number

    EKI-7720G-4F-AE 20

General (X)

  • Ethernet Connectors

    EKI-7720G-4F-AE 16 x RJ-45 + 4 x SFP ports

I/O (X)

  • Transmission Speed

    EKI-7720G-4F-AE 10/100/1000Base-T(X)

Power Supply (X)

  • Power Input

    EKI-7720G-4F-AE 12 ~ 48 VDC

Operating System (X)

  • Temperature (Operating)

    EKI-7720G-4F-AE -10 ~ 60°C (14 ~ 140°F)

Communication (XX)

  • IEEE Standard

    EKI-7720G-4F-AE IEEE 802.1p, 802.3ad, 802.1x,802.1D, 802.1s, 802.1w

* Port Configuration

  • Ethernet Port Description

    EKI-7720G-4F-AE 16 x 10/100/1000Base-T(X)
  • Ethernet Transmission Distance (X)

    EKI-7720G-4F-AE 100 m
  • Ethernet PoE Port Number

    EKI-7720G-4F-AE -
  • Fiber Port Interface (X)

    EKI-7720G-4F-AE SFP
  • Fiber Port Description

    EKI-7720G-4F-AE 4 x SFP(mini-GBIC) ports
  • Fiber Transmission Distance (X)

    EKI-7720G-4F-AE Up to 110km

Switch Properties

  • MAC Table Size

    EKI-7720G-4F-AE 8K
  • Packet Buffer Size

    EKI-7720G-4F-AE 4.1M bit
  • Switch Fabric Speed

    EKI-7720G-4F-AE 40Gbps
  • Jumbo Frame

    EKI-7720G-4F-AE 9,216 bytes

Mechanism

  • Dimensions (W x H x D)

    EKI-7720G-4F-AE 74 x 152 x 105 mm
  • IP Rating

    EKI-7720G-4F-AE IP30
  • Enclosure

    EKI-7720G-4F-AE Metal
  • Weight

    EKI-7720G-4F-AE 1.1kg
  • Mounting (X)

    EKI-7720G-4F-AE DIN-rail, Wall

Environment

  • Operating Temperature (X)

    EKI-7720G-4F-AE -10 ~ 60°C (14 ~ 140°F)
  • Storage Temperature (X)

    EKI-7720G-4F-AE - 40 ~ 85°C ( -40 ~ 185°F)
  • Relative Humidity (Non-condensing)

    EKI-7720G-4F-AE 10 ~ 95%

MTBF

  • Time

    EKI-7720G-4F-AE TBD
  • Method

    EKI-7720G-4F-AE Telcordia(Relax), GB

Power Requirement (X)

  • Operating Voltage

    EKI-7720G-4F-AE 12 ~ 48 VDC
  • Operating Current

    EKI-7720G-4F-AE 0.25A @ 48Vdc (system)
  • Power Consumption

    EKI-7720G-4F-AE 12.1W (system)
  • Connectors

    EKI-7720G-4F-AE 6-pin removable screw terminal ((power & relay)
  • Reverse Polarity

    EKI-7720G-4F-AE Present

Certification

  • EMI

    EKI-7720G-4F-AE CE, FCC Class A
  • Safety

    EKI-7720G-4F-AE UL 61010
  • EMC

    EKI-7720G-4F-AE EN 61000-4-2 (Level 3), EN 61000-4-3 (Level 3), EN 61000-4-4 (Level 3), EN 61000-4-5 (Level 3), EN 61000-4-6 (Level 3), EN 61000-4-8 (Level 3)
  • Shock

    EKI-7720G-4F-AE IEC 60068-2-27
  • Freefall

    EKI-7720G-4F-AE IEC 60068-2-32
  • Vibration

    EKI-7720G-4F-AE IEC 60068-2-6

Warranty

  • Warranty Period

    EKI-7720G-4F-AE 5 years

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