EKI-2741SXI数据手册网络解决方案的交换机集线器规格书PDF

描述 Description

The EKI-2741 is designed to convert Gigabit Ethernet networks to Gigabit fiber networks by transparently converting Ethernet sig nals to optic signals. Therefore, the EKI-2741 is an ideal solution for “fiber to building” applications at central offices or local sites. EKI-2741 supports MDI/MDIX auto detection, so yo u don’t need to use crossover wires. Furthermore, the EKI-2741 accepts a wide voltage range from 12 ~ 48 V DC . Besides, it also provides 3,000 V DC  surge (EFT) protection against over-voltage, so it is suitable for harsh operating environments. EKI-2741 is an enhanced gigabit Ethernet to fiber optic converter. Aside from its standard features, the versatile the EKI-2741 also has the LFP (Link Fault Pass-through) feature. When one side of the link fails, the other side continues transmitting packets, and waiting for a response that never arrives from the disconnected side. EKI-2741 will force the link to shut down as soon as noticed that the other link has failed, giving the application software a chance to react to the situation.

特性 Features

·Provides 1 x 1000 Mbps Ethernet port with RJ45 connector

·Provides 1 x 1000 Mbps fiber port with SC or SFP (mini-GBIC) type connector for 1000Base-SX/LX device

·Provides DIP switch for full/half duplex setting

·Supports MDI/MDI-X auto crossover

·Supports Auto-Negotiation

·Supports redundant 12 ~ 48 VDCpower input

·Provides flexible mounting: DIN-rail and Wall mount

·Provides Link Fault Pass-through (LFP)

·Jumbo Frame: 9K bytes