1.1
Introduction
The EKI-2741FI/LXI/SXI are designed to convert Gigabit Ethernet networks to Giga-
bit fiber networks by transparently converting Ethernet signals to optic signals. There-
fore, the EKI-2741FI/LXI/SXI are ideal solutions for Fiber To The Building (FTTB)
applications at central offices or local sites. EKI-2741FI/LXI/SXI support MDI/MDIX
auto detection, so you don't need to use crossover wires. Furthermore, the EKI-
2741FI/LXI/SXI accept a wide voltage range from 12 ~ 48 V
EKI-2741FI/LXI/SXI are an enhanced gigabit Ethernet to fiber optic converter. Aside
from its standard features, the versatile the EKI-2741FI/LXI/SXI also have the LFP
(Link Fault Pass-through) feature, which allows the transmission of packets even
when one link fails. EKI-2741FI/LXI/SXI forces the shutdown of the failed link to allow
for an application continuous transmission.
1.2
Device Features
Provides 1 x 10/100/1000 Mbps Ethernet port with RJ45 connector
Provides 1 x 1000 Mbps fiber port with SC type connector for 1000Base-SX/LX
device
Provides 1 x 100/1000 Mbps Ethernet port with SFP (mini-GBIC) type
Provides DIP switch for power alarm & LFP
Supports MDI/MDI-X auto crossover
Supports auto-negotiation
Supports redundant 12 ~ 48 V
Provides flexible mounting: DIN-rail and wall mounting
Provides Link Fault Pass-through (LFP)
Jumbo Frame: 9216 bytes
power input
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2
EKI-2741FI/LXI/SXI User Manual
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DC