- Provides 8 Gigabit Ethernet ports with Auto MDI/MDI-X
- Supports 10/100/1000Mbps Auto Negotiation
- Supports jumbo frame transmission up to 9kbytes
- Supports 4,000 VDC Ethernet ESD protection
- Provides surge (EFT) protection 3,000 VDC for power line
- Provides Slim size, DIN-rail with IP30 metal mechanism
- Supports Redundant 12 ~ 48 VDC power input and P-Fail Relay
- Provides broadcast storm protection
EKI-2728配備了EKI系列的所有標(biāo)準(zhǔn)功能,具有8個(gè)10/100/1000Base-T(X) 的端口。EKI-2728不僅用于處理數(shù)據(jù)密集型應(yīng)用,但還具有MTU (zui大傳輸單元)高達(dá)9Kbytes的“巨型框架”功能。EKI-2728能夠處理語音,視頻,甚至是千兆速率的大型多媒體。此外,它提供+12 ~48 VDC冗余電壓輸入,具有雙重保護(hù)機(jī)制--電源極性反向保護(hù)和過電流可復(fù)位熔斷器。EKI- 2728的每個(gè)端口有2個(gè)LED顯示燈,顯示了連接狀態(tài)和傳輸速度及碰撞的狀態(tài)。它還提供了一個(gè)繼電器輸出,用于事件警報(bào)。在發(fā)生電力故障時(shí),內(nèi)置LED將啟動(dòng)警報(bào),通知管理員。工程師們也可以簡單地通過檢查LED進(jìn)行硬件驗(yàn)證 ,并可以方便快捷地解決故障。EKI-2728配備緊湊的IP30利率金屬外殼,以適應(yīng)塵土飛揚(yáng)的工業(yè)環(huán)境。
| EKI-2728-BE |
General | Ethernet Connectors | 8 x RJ-45 |
Mounting | DIN-rail, Wall |
I/O | Transmission Distance | Up to 100 m |
Transmission Speed | UP to 100 Mbps |
Operating System | Operating Temperature | -10 ~ 60°C (14 ~ 140°F) |
Power Supply | Power Connector | 6-pin removable screw terminal |
Power Input | 2 x Unregulated 48 VDC |
 | | 產(chǎn)品描述 |
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| EKI-2728-BE | 8-port Ind. Unmanaged GbE Switch (Green) |
 | | 產(chǎn)品描述 |
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| PWR-242-AE | DIN-rail Power Supply |
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| PWR-243-AE | Panel Mount Power Supply |
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| PWR-244-AE | Panel Mount Power Supply |