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5 Year Warranty

EKI-7712G-4FPI-AU 8GE PoE 和 4G SFP 管理型乙太網交換機, IEEE802.3af/at, 46~57VDC, -40~75°C

  • 8 個 IEEE 802.3 af/at PoE 千兆埠 + 4 個 SFP 連接埠
  • SFP 插座,可輕鬆靈活地進行光纖擴展
  • 冗餘:X-Ring Pro(超高速恢復時間<20毫秒),RSTP/STP(802.1w/1D)
  • IXM 功能可實現快速部署
  • 安全性:802.1x(基於埠,MD5/TLS/TTLS/PEAP 加密),RADIUS
  • 用於交通控制的 NEMA TS2
  • EN50121-4 鐵路軌道旁部署認證
  • -40 ~ 75°C 寬工作溫度範圍
  • 雙 48 VDC 電源輸入和 1 個繼電器輸出

  • 其它MIT需求 👉專人諮詢
  • 預約(案場規劃)或(軟硬整合)諮詢服務
Certifications CE CE CE

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詳細規格

Power

  • Power Consumption 12.1W (system)
  • Power Input (DC) 48 VDC
  • Power Connector Type 6-pin removable screw terminal (power & relay)
  • Power Operating Current 0.25A @ 48VDC (system)

Interface

  • Port Number 12

Environment

  • Storage Temperature -40 ~ 85°C (-40 ~ 185°F)
  • Operating Temperature -40 ~ 75°C (-40 ~ 167°F)
  • Relative Humidity 10~95%

Mechanism

  • Enclosure (Metal) Metal
  • Dimensions (W x H x D) 74 x 152 x 105 mm (2.91 x 5.98 x 4.13)
  • Mounting DIN-rail, Wall
  • IP Rating IP30
  • Weight 1.1 kg

Ethernet Communication

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

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
  • 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)
  • EMI CE, FCC Class A
  • Shock IEC 60068-2-27
  • Freefall IEC 60068-2-32
  • Vibration IEC 60068-2-6
  • Ethernet Standard IEEE 802.1p, 802.3ad, 802.1x,802.1D, 802.1s, 802.1w

MTBF

  • Time 1,001,782 hours
  • Method Telcordia(Relax), GB

Warranty

  • Warranty Period 5 years

PoE Information

  • PoE Port Number 8

Place of Production

  • Place of production Taiwan
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