研华 EKI-7629C 带有8个10/100Base-TX端口及2个Combo 10/100/1000Base-TX/SFP(微型GBIC)端口的工业千兆以太网交换机
- SFP socket for Easy and Flexible Fiber Expansion
- Supports Auto Negotiation and Auto MDI/MDI-X
- Supports 4,000 VDC Ethernet ESD protection
- Supports 3,000 VDC surge （EFT） protection for power line
- Provides flexible mounting: DIN-rail, Wall Mounting
- Supports Dual 12 ~ 48 VDC power input and 1 relay output
- Supports wide operating temperatures from -40 ~ 75° C
Aside from 2 Gigabit fiber optic/copper combo ports, the EKI-7626C comes equipped with 16 x 10/100Base-T（X） fast Ethernet ports and the EKI-7629C comes equipped with 8 x 10/100Base-TX fast Ethernet ports. Traditional RJ-45 ports can be used for uplinking wide-band paths in short distance （< 100 m）, or the appropriate replaceable SFP module can be used for the application of wideband uploading and long distance transmissions to fit the field request flexibly. Also, the long MTBF （Mean Time Between Failures） ensures that the EKI-7626C/7629C will continue to operate until a Gigabit network infrastructure has been established, without requiring any extra upgrade costs. EKI-7626C/7629C includes a switch controller that can automatically sense transmission speeds （10/100Mbps） The RJ-45 interface can also be auto-detected, so MDI or MDI-X is automatically selected and a cross-over cable is not required. All Ethernet ports have memory buffers that support the store-and-forward mechanism, which assures that data can betransmitted properly. Furthermore, the power line of EKI-7626C/7629C supports up to 3,000 VDC surge （EFT） protection, which secure equipment against unregulated voltage and make systems safer and more reliable.
| | EKI-7629CI-AE  | 在线购买 |  | |
| General | Ethernet Connectors | 8 x RJ45 + 2 x RJ-45/SFP
（mini-GBIC） combo ports |
| Mounting | DIN-rail, Wall |
| I/O | Transmission Distance | Ethernet: Up to 100 m
（4-wire Cat.5e, Cat.6 RJ-45
cable suggested for Gigabit port）
Gigabit Fiber: Up to 110 km
（depending on SFP） |
| Transmission Speed | Ethernet: 10/100Mbps Auto-Negotiation
Gigabit Copper: 10/100/1000 Mbps,
Auto-Negotiation
Gigabit Fiber: Up to 1000Mbps |
| Operating System | Operating Temperature | -40 ~ 75°C （-40 ~ 167°F） |
| Power Supply | Power Connector | 6-pin removable
screw terminal |
| Power Input | 2 x Unregulated
12 ~ 48 VDC |
| | 产品描述 |
 |
| | EKI-7629CI-AE | 8-port 10/100Mbps+2-port SFP combo GbE switch（W） |
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