EKI-2541MI

10/100TX to Multi-Mode SC Type Fiber Optic Industrial Media Converter
  • Provides 1 x 10/100 Mbps Ethernet port with RJ45 connector
  • Provides 1 x 100 Mbps multi-mode/single-mode SC type fiber port
  • Provides internal jumper for Link Fault Pass-through (LFP) setting
  • Supports full/half duplex flow control
  • Supports store and forward transmission
  • Supports auto-negotiation
  • Supports MDI/MDI-X auto crossover
  • Supports redundant +12-48 VDC power input
  • Provides flexible mounting: DIN-rail & Panel Mounting
  • Supports wide Operating Temperature from -40 ~ 75° C
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Introduction

EKI-2541M/2541S is designed to convert Ethernet networks to fiber networks by transparently converting Ethernet signals to optic signals. The advantages of fiber optics are wide bandwidth, EMI immunity and long-distance transmissions.
Therefore, EKI-2541M/2541S is an ideal solution for “fiber to building” applications at central offices or local sites.
EKI-2541M/2541S supports MDI/MDIX auto detection, so you don’t need to use crossover wires. Furthermore, the EKI-2541M/2541S can work normally from -10 ~ 60°C and accepts a wide voltage range from +12 ~ 48 VDC. Besides, it also provides 3,000 VDC surge (EFT) protection against over-voltage, so it is suitable for harsh operating environments.

Link Fault Pass-Through (LFP)
EKI-2541M/2541S is an enhanced Ethernet to fiber-optic converter. Aside from its standard features, the versatile EKI-2541M/2541S 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. Use the internal jumper to enable the LFP function, then EKI-2541M/2541S 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.

Specification

Part NumberEKI-2541MI-AE
GeneralEthernet Connectors1 x RJ-45
1 x SC type fiber connector
MountingDIN-rail, Wall
I/OTransmission DistanceEthernet: Up to 100m
Multi-mode Fiber:Up to 2 km
Transmission SpeedUP to 100 Mbps
Operating SystemOperating Temperature-40 ~ 75°C (-40 ~ 167°F)
Power SupplyPower Connector6-pin removable
screw terminal
Power Input2 x Unregulated
12 ~ 48 VDC
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