EKI-7712G-4F

8GE+4G SFP網(wǎng)管型工業(yè)以太網(wǎng)交換機

• 8個千兆以太網(wǎng)接口，4個千兆SFP插槽
• SFP 插槽可進行簡單靈活的光纖擴展
• 冗余：X-Ring Pro( 超高速自愈時間<20ms)，RSTP/STP/MSTP（802.1w/1D/1s）
• IXM自動快速布建功能
• 安全 : 802.1x (Port-Based, MD5/TLS/TTLS/PEAP Encryption),RADIUS
• 管理：SNMP v1/v2c/v3,WEB,Telnet,StandardMIB,Private MIB
• 鐵路和交通認證：EN50121-4， NEMA TS2
• 工作溫度：-40～75°C(EKI-7712G-4FI)
• 電源：兩路12～48VDC 電源輸入， 1路繼電器輸出
• EKI-7712G-4F/4FI支持8個千兆端口和4個SFP（mini-GBIC）端口。它可以為用戶提供豐富的端口來連接多個設備。此外，它還嵌入了研華IXM功能，有利于用戶快速部署，可節(jié)省工程師的時間和成本。EKI-7712G系列還支持NMS，以幫助IT經(jīng)理實現(xiàn)網(wǎng)絡穩(wěn)定性。該交換機還具有寬-40至75°C的工作溫度（EKI-7712G-4FI）和NEMA TS2額定值，使交換機成為交通應用維護和故障預防的理想方案。最后，EKI-7712G系列裝備了X-Ring Pro，實現(xiàn)小于20毫秒的超高速恢復時間，保證網(wǎng)絡安全，并成功通過了歐洲鐵路標準EN50121-4。

• 規(guī)格Part Number

  EKI-7712G-4F-AE

  * Port Configuration

  Total Port Number

  Description

  12

  12 x 10/100/1000Base-T(X)

  Certification

  Ethernet Standard

  Vibration

  Freefall

  Shock

  EMS

  EMI

  EMC

  Safety

  IEEE 802.1p, 802.3ad, 802.1x,802.1D, 802.1s, 802.1w

  IEC 60068-2-6

  IEC 60068-2-32

  IEC 60068-2-27

  CE, FCC Class A x

  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)

  UL 61010

  Environment

  Temperature (Max. Operating)

  Temperature (Min. Operating)

  Relative Humidity

  Temperature (Operating Range)

  Humidity (Operating Range)

  Temperature (Storage Range)

  60°C (140°F)

  -10°C (14°F)

  10 ~ 95%

  -10 ~ 60°C (14 ~ 140°F)

  -40 ~ 85°C (-40 ~ 185°F) x

  Ethernet Communication

  RJ-45/SFP Combo Port Speed

  RJ-45/SFP Combo Port Number

  Fiber Port Optical Mode

  Fiber Transmission Speed

  Fiber Port Number

  RJ-45 Port Number

  Fiber Transmission Distance

  Fiber Port Connector Type

  Fiber Port Interface x

  RJ-45 Transmission Distance

  Ethernet Standard

  RJ-45 Port Connector Type !

  RJ-45 Transmission Speed

  4

  8

  Up to 110 km

  SFP cage x

  SFP

  100 m

  RJ-45

  10/100/1000 Mbps x

  Mechanism

  Mounting (Panel)

  Enclosure (Plastic)

  Mounting (Pole Mount)

  Mounting (Stack)

  Mounting (Wall)

  Mounting (Rack Mount)

  Mounting (DIN-rail)

  Weight

  IP Rating

  Dimensions (W x H x D)

  Yes

  Yes

  1.1 kg

  IP30

  74 x 152 x 105 mm (2.91 x 5.98 x 4.13) x

  MTBF

  Method

  Time

  Telcordia(Relax), GB

  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

  Power Connector Type

  Power Input (DC)

  Power Consumption

  0.25A @ 48VDC (system)

  6-pin removable screw terminal (power & relay)x

  12 ~ 48 VDC

  12.1W (system)

  Protection

  Reverse Polarity

  Overload Current

  Present

  -

  Switch Properties

  Jumbo Frame

  Switch Fabric Speed

  Packet Buffer Size

  MAC Table Size

  9,216 bytes

  24Gbps

  4.1M bit

  8K

  Warranty

  Warranty Period

  5 years