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  2. 智能通訊 /
  3. 工業級乙太網路交換器 /
  4. Managed Ethernet Switches: EKI-5700/7000/8000/9000 /

Managed Ethernet Switches: EKI-5700/7000/8000/9000

EKI-7712G-4FI

8GE+4G SFP 管理型乙太網交換器，-40~75℃

  • 8個千兆埠 + 4個SFP埠
  • SFP插座，方便靈活的光纖擴展
  • 冗餘性：X-Ring Pro（超高速恢復時間<20毫秒），RSTP/STP（802.1w/1D）
  • IXM功能實現快速部署
  • 安全性：802.1x（基於埠的，MD5/TLS/TTLS/PEAP加密），RADIUS
  • 適用於交通控制的NEMA TS2
  • 符合鐵路軌道部署的EN50121-4認證
  • -40 ~ 75°C寬溫工作溫度（EKI-7712G-4FI）
  • 雙12~48 VDC電源輸入和1個繼電器輸出

認證：

技術資源連結：

產品型錄 Download 3D Model 技術文件下載
  • 8GE+4G SFP 管理型乙太網交換器，-40~75℃

規格

Certification
Ethernet Standard
  • IEEE 802.1p, 802.3ad, 802.1x,802.1D, 802.1s, 802.1w
Vibration
  • IEC 60068-2-6
Freefall
  • IEC 60068-2-32
Shock
  • IEC 60068-2-27
EMS
  • -
EMI
  • CE, FCC Class A
EMC
  • 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)
Safety
  • UL 61010
Security
  • IEC 62443-4-2 SL2
Environment
Temperature (Max. Operating)
  • 75°C (167°F)
Temperature (Min. Operating)
  • -40°C (-40°F)
Relative Humidity
  • 10~95%
Operating Temperature
  • -40 ~ 75°C (-40 ~ 167°F)
Operating Humidity
  • -
Storage Temperature
  • -40 ~ 85°C (-40 ~ 185°F)
Ethernet Communication
RJ-45/SFP Combo Port Speed
  • -
RJ-45/SFP Combo Port Number
  • -
Fiber Port Optical Mode
  • -
Fiber Transmission Speed
  • -
Fiber Port Number
  • 4
RJ-45 Port Number
  • 8
Fiber Transmission Distance
  • Up to 110 km
Fiber Port Connector Type
  • SFP cage
Fiber Port Interface
  • SFP
RJ-45 Transmission Distance
  • 100 m
Ethernet Standard
  • -
RJ-45 Port Connector Type
  • RJ-45
RJ-45 Transmission Speed
  • 10/100/1000 Mbps
Mechanism
Mounting (Panel)
  • -
Enclosure (Plastic)
  • -
Mounting (Pole Mount)
  • -
Mounting (Stack)
  • -
Mounting (Wall)
  • Yes
Mounting (Rack Mount)
  • -
Mounting (DIN-rail)
  • Yes
Weight
  • 1.1 kg
IP Rating
  • IP30
Dimensions (W x H x D)
  • 74 x 152 x 105 mm (2.91 x 5.98 x 4.13)
MTBF
Method
  • Telcordia(Relax), GB
Time
  • 1,001,782 hours
PoE Information
Support PoE
  • -
PoE Output
  • -
PoE Budget
  • -
PoE Port Number
  • -
Power
Redundant Dual Inputs
  • -
Power Input (Battery)
  • -
Power Input (PoE)
  • -
Power Input (AC)
  • -
Power Operating Current
  • 0.25A @ 48VDC (system)
Power Connector Type
  • 6-pin removable screw terminal (power & relay)
Power Input (DC)
  • 12 ~ 48 VDC
Power Consumption
  • 12.1W (system)
Protection
Reverse Polarity
  • Present
Overload Current
  • -
Switch Properties
Jumbo Frame
  • 9,216 bytes
Switch Fabric Speed
  • 24Gbps
Packet Buffer Size
  • 4.1M bit
MAC Table Size
  • 8K
Warranty
Warranty Period
  • 5 years

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