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EKI-2541(BE) User Manual

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Copyright

The documentation and the software included with this product are copyrighted 2021

by Advantech Co., Ltd. All rights are reserved. Advantech Co., Ltd. reserves the right

to make improvements in the products described in this manual at any time without

notice. No part of this manual may be reproduced, copied, translated, or transmitted

in any form or by any means without the prior written permission of Advantech Co.,

Ltd. The information provided in this manual is intended to be accurate and reliable.

However, Advantech  Co.,  Ltd.  assumes  no  responsibility  for  its  use,  nor  for  any

infringements of the rights of third parties that may result from its use.

Acknowledgments 

Intel and Pentium are trademarks of Intel Corporation. 
Microsoft Windows and MS-DOS are registered trademarks of Microsoft Corp. 
All other product names or trademarks are properties of their respective owners

Product Warranty (5 years)

Advantech warrants the original purchaser that each of its products will be free from

defects in materials and workmanship for two years from the date of purchase. 
This warranty does not apply to any products that have been repaired or altered by

persons other than repair personnel authorized by Advantech, or products that have

been  subject  to  misuse,  abuse,  accident,  or  improper  installation.  Advantech

assumes  no  liability  under  the  terms  of  this  warranty  as  a  consequence  of  such

events.
Because  of Advantech’s  high  quality-control  standards  and  rigorous  testing,  most

customers never need to use our repair service. If an Advantech product is defective,

it will be repaired or replaced free of charge during the warranty period. For out-of-

warranty repairs, customers will be billed according to the cost of replacement mate

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rials, service time, and freight. Please consult your dealer for more details.
If you believe your product to be defective, follow the steps outlined below.

1.

Collect all the information about the problem encountered. (For example, CPU 

speed, Advantech products used, other hardware and software used, etc.) Note 

anything abnormal and list any onscreen messages displayed when the prob

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lem occurs.

2.

Call your dealer and describe the problem. Please have your manual, product, 

and any helpful information readily available.

3.

If your product is diagnosed as defective, obtain a return merchandise authori

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zation (RMA) number from your dealer. This allows us to process your return 

more quickly.

4.

Carefully pack the defective product, a completed Repair and Replacement 

Order Card, and a proof of purchase date (such as a photocopy of your sales 

receipt) into a shippable container. Products returned without a proof of pur

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chase date are not eligible for warranty service.

5.

Write the RMA number clearly on the outside of the package and ship the pack

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age prepaid to your dealer.

Part No. 

Edition 1

Printed in China

July 2021

Summary of Contents for EKI-2541M/SC

Page 1: ...User Manual EKI 2541M SC Ethernet to Multi mode SC Type Fiber Optic Converter EKI 2541S SC Ethernet to Single mode SC Type Fiber Optic Converter...

Page 2: ...ntech assumes no liability under the terms of this warranty as a consequence of such events Because of Advantech s high quality control standards and rigorous testing most customers never need to use...

Page 3: ...ference to radio communications Opera tion of this equipment in a residential area is likely to cause harmful interference In this event users are required to correct the interference at their own exp...

Page 4: ...traffic areas Do not place anything over the power cord 10 All cautions and warnings on the equipment should be noted 11 If the equipment is not used for a long time disconnect it from the power sour...

Page 5: ...ns units mm 10 Figure 2 1 Front View of EKI 2541M S 10 Figure 2 2 Side View of EKI 2541M S 11 Figure 2 3 Rear View of EKI 2541M S 12 Figure 2 4 Top View of EKI 2541M S 13 2 4 Mounting 14 2 4 1 Wall mo...

Page 6: ...EKI 2541 BE User Manual vi...

Page 7: ...Chapter 1 1 Overview Sections include Introduction Features Specifications Packing List Safety Precaution...

Page 8: ...an alarm through a relay output for notifying user 1 1 3 Flexible Mounting EKI 2541M 2541S is extremely compact 30 x 140 x 95 mm and can be mounted on a DIN rail or a panel so it is suitable for any s...

Page 9: ...x flow control Supports store forward transmission supports auto negotiation Supports MDI MDI X auto crossover Provides surge protection EFT 3 000 VDC for power line Supports 4 000 VDC ESD protection...

Page 10: ...EKI 2541S Power Input 2 x Unregulated 12 48 VDC Fault Output 1 Relay Output Mechanism Dimensions WxHxD 30 x 140 x 95 mm Enclosure IP30 Metal shell with solid mounting kits Mounting DIN rail Wall Prot...

Page 11: ...dustrial Ethernet to Fiber Optic Converter 2 x Wall Mounting Bracket and Screws 1 x DIN rail Mounting Bracket and Screws 1 x EKI 2541M 2541S Startup Manual 1 5 Safety Precaution Caution IF DC voltage...

Page 12: ...EKI 2541 BE User Manual 6...

Page 13: ...Chapter 2 2 Installation Sections include LED Indicators Dimensions Mounting Network Power Connection...

Page 14: ...ive Off Power input 1 is inactive P2 Green On Power input 2 is active Off Power input 2 is inactive P Fail Red On Power input 1 or 2 has failed Off Power input 1 and 2 are both functional or no power...

Page 15: ...until entire frame is ready but instead it forwards the received data immediately after the data being received And UTP port should be forced at 100M in this application When DIPSwitch is in Switch C...

Page 16: ...EKI 2541 BE User Manual 10 2 3 Dimensions units mm Figure 2 1 Front View of EKI 2541M S...

Page 17: ...11 EKI 2541 BE User Manual Chapter 2 Installation Figure 2 2 Side View of EKI 2541M S...

Page 18: ...EKI 2541 BE User Manual 12 Figure 2 3 Rear View of EKI 2541M S...

Page 19: ...13 EKI 2541 BE User Manual Chapter 2 Installation Please refer to page 16 for pin assignment Figure 2 4 Top View of EKI 2541M S...

Page 20: ...be wall mounted by using the included mounting kit Then hang on the EKI 2541M 2541S to the nails on the wall First use the screws included in the package to combine the EKI 2541M 2541S and metal moun...

Page 21: ...industrial switch when out of factory If the DIN rail kit is not screwed on the industrial switch please screw the DIN rail kit on the switch first 1 Hang the EKI 2541M 2541S to the DIN rail with angl...

Page 22: ...istance of 30 kilometers in full duplex operation For half duplex operation the recommended maximum distance is 412 meters 1 352 ft Fiber segment using multi mode connector type must use 50 or 62 5 12...

Page 23: ...Chapter 3 3 Troubleshooting...

Page 24: ...e link partner 3 4 Diagnosing LED Indicators The switch can be easily monitored through panel indicators which describes com mon problems user may encounter and where user can find possible solutions...

Page 25: ...Appendix A A Pin Assignment Wiring...

Page 26: ...EKI 2541 BE User Manual 20 It is suggested to adopt ELA TIA as the wiring of the RJ 45 Figure A 1 RJ 45 Pin Assignment Figure A 2 EIA TIA 568B Figure A 3 EIA TIA 568A...

Page 27: ...21 EKI 2541 BE User Manual Appendix A Pin Assignment Wiring...

Page 28: ...e subject to change without notice No part of this publication may be reproduced in any form or by any means such as electronically by photocopying recording or otherwise without prior written permiss...

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