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  3. 工業級乙太網路交換器 /
  4. Industrial PoE Switches & Solutions /
  5. Unmanaged PoE Switches /

Unmanaged PoE Switches

EKI-2712G-4FPI

8GE+4G SFP 埠千兆非管理型 PoE 交換器

  • 雙 48 VDC 電源輸入和 1 個繼電器輸出
  • -40 ~ 75°C 的寬溫操作範圍
  • EN50121-4 鐵路軌道部署認證
  • 適用於交通控制的 NEMA TS2
  • SFP 插槽，便於靈活擴展光纖
  • 8 個 IEEE 802.3 af/at PoE 千兆埠 + 4 個 SFP 埠

認證：

技術資源連結：

產品型錄 Download 3D Model 技術文件下載
  • 8GE+4G SFP 埠千兆非管理型 PoE 交換器

規格

General
Ethernet Port Count
  • 12
Mounting
  • DIN
Power
  • 48VDC
Temperature
  • -40 to 75C
Unmanaged
  • Yes
Certification
EMI
  • CE, FCC Class A
EMS
  • EN 61000-4-2 (Level 4), EN 61000-4-3 (Level 3), EN 61000-4-4 (Level 4), EN 61000-4-5 (Level 4), EN 61000-4-6 (Level 3), EN 61000-4-8 (Level 4), EN50121-4
Safety
  • UL 61010, NEMA TS2
Environment
Temperature (Min. Operating)
  • -40°C (-40°F)
Temperature (Max. Operating)
  • 75°C (167°F)
Operating Temperature
  • -40 ~ 75°C (-40 ~ 167°F)
Storage Temperature
  • -40 ~ 85°C (-40 ~ 185°F)
Ethernet Communication
Fiber Port Number
  • 4
Fiber Port Interface
  • SFP
Fiber Port Connector Type
  • SFP cage
Fiber Transmission Distance
  • Up to 110 km
Fiber Transmission Speed
  • 100/1000 Mbps
RJ-45 Port Number
  • 8
RJ-45 Port Connector Type
  • RJ-45
RJ-45 Transmission Distance
  • 100 m
RJ-45 Transmission Speed
  • 10/100/1000 Mbps
Mechanism
Mounting (DIN-rail)
  • Yes
Mounting (Stack)
  • -
Mounting (Panel)
  • -
Mounting (Wall)
  • -
Mounting (Rack Mount)
  • -
Mounting (Pole Mount)
  • -
Dimensions (W x H x D)
  • 74 x 152 x 105 mm (2.91 x 5.98 x 4.13)
Enclosure (Plastic)
  • -
IP Rating
  • IP30
Weight
  • 1.1 kg
PoE Information
PoE Port Number
  • 8
PoE Budget
  • 240W
PoE Output
  • 30W/ port
Support PoE
  • Yes
Power
Power Connector Type
  • 6-pin removable screw terminal (power & relay)
Power Consumption
  • 12.1W (system)
Power Input (AC)
  • -
Power Input (DC)
  • 46 ~ 57 VDC
Power Input (PoE)
  • -
Power Input (Battery)
  • -
Power Operating Current
  • 0.25A @ 48VDC (system)
Redundant Dual Inputs
  • Yes
Switch Properties
Jumbo Frame
  • 9,216 bytes
MAC Table Size
  • 8K
Packet Buffer Size
  • 4.1M bit
Switch Fabric Speed
  • 24Gbps
Warranty
Warranty Period
  • 5 years

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