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5 Year Warranty

EKI-2712G-4FPI-AE 8GE+4G SFP 埠千兆非網管 PoE 交換機

  • 雙 48 VDC 電源輸入和 1 x 繼電器輸出
  • -40 ~ 75°C 寬工作溫度範圍
  • EN50121-4 鐵路軌道旁部署認證
  • 用於交通控制的 NEMA TS2
  • SFP 插座,可輕鬆靈活地擴展光纖
  • 8 個 IEEE 802.3 af/at PoE 千兆埠 + 4 個 SFP 連接埠
  • 預約(案場規劃)或(軟硬整合)諮詢服務
Certifications CE

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詳細規格

General

  • Power 48VDC
  • Mounting DIN
  • Temperature -40 to 75C
  • Ethernet Port Count 12
  • Unmanaged Yes

Power

  • Power Consumption 12.1W (system)
  • Power Input (DC) 46 ~ 57 VDC
  • Power Connector Type 6-pin removable screw terminal (power & relay)
  • Power Operating Current 0.25A @ 48VDC (system)
  • Power Input (AC) -
  • Power Input (PoE) -
  • Power Input (Battery) -
  • Redundant Dual Inputs Yes

Environment

  • Temperature (Storage Range) -40 ~ 85°C (-40 ~ 185°F)
  • Temperature (Operating Range) -40 ~ 75°C (-40 ~ 167°F)
  • Temperature (Min. Operating) -40°C (-40°F)
  • Temperature (Max. Operating) 75°C (167°F)

Mechanism

  • Dimensions (W x H x D) 74 x 152 x 105 mm (2.91 x 5.98 x 4.13)
  • IP Rating IP30
  • Weight 1.1 kg
  • Mounting (DIN-rail) Yes
  • Mounting (Pole Mount) -
  • Mounting (Rack Mount) -
  • Mounting (Wall) -
  • Mounting (Stack) -
  • Enclosure (Plastic) -
  • Mounting (Panel) -

Ethernet Communication

  • RJ-45 Transmission Speed 10/100/1000 Mbps
  • RJ-45 Port Number 8
  • RJ-45 Port Connector Type RJ-45
  • RJ-45 Transmission Distance 100 m
  • Fiber Port Interface SFP
  • Fiber Port Connector Type SFP cage
  • Fiber Transmission Distance Up to 110 km
  • Fiber Port Number 4
  • Fiber Transmission Speed 100/1000 Mbps

Switch Properties

  • MAC Table Size 8K
  • Packet Buffer Size 4.1M bit
  • Switch Fabric Speed 24Gbps
  • Jumbo Frame 9,216 bytes

Certification

  • Safety UL 61010, NEMA TS2
  • 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

Warranty

  • Warranty Period 5 years

PoE Information

  • PoE Budget 240W
  • PoE Port Number 8
  • PoE Output 30W/ port
  • Support PoE Yes
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