Advantech EKI-12741F, EKI-2741SX, Fiber Optic Media Converter, EKI-2741LX User Manual

EKI-2741F

10/100/1000Base-T to SFP (mini-GBIC) Type Fiber Optic Media Converter

EKI-2741SX

10/100/1000Base-T to 1000Base-SX SC Type Fiber Optic Media Converter

EKI-2741LX

10/100/1000Base-T to 1000Base-LX SC Type Fiber Optic Media Converter

User Manual

The documentation and the software included with this product are copyrighted 2007 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. 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, which may result from its use.

Acknowledgements

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.

Part No. Printed in China

EKI-2741F-SX-LX User Manual ii

1st Edition May 2007

Product Warranty (2 years)

Advantech warrants to you, 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 which have been repaired or altered by persons other than repair personnel authorized by Advantech, or which 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 of our customers never need to use our repair service. If an Advantech product is defective, it will be repaired or replaced at no charge during the warranty period. For out-of-warranty repairs, you will be billed according to the cost of replacement materials, service time and freight. Please consult your dealer for more details.

If you think you have a defective product, follow these steps:

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 you get when the problem 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 an RMA (return merchandize authorization) number from your dealer. This allows us to process your return more quickly.

4. Carefully pack the defective product, a fully-completed Repair and Replacement Order Card and a photocopy proof of purchase date (such as your sales receipt) in a shippable container. A product returned without proof of the purchase date is not eligible for warranty service.

5. Write the RMA number visibly on the outside of the package and ship it prepaid to your dealer.

iii

Declaration of Conformity

This product has passed the CE test for environmental specifications. Test conditions for passing included the equipment being operated within an industrial enclosure. In order to protect the product from being damaged by ESD (Electrostatic Discharge) and EMI leakage, we strongly recommend the use of CE-compliant industrial enclosure products.

FCC Class A

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

Technical Support and Assistance

Step 1. Visit the Advantech web site at www.advantech.com/support where you can find

the latest information about the product.

Step 2. Contact your distributor, sales representative, or Advantech’s customer service center for technical support if you need additional assistance. Please have the following information ready before you call:

- Product name and serial number

- Description of your peripheral attachments

- Description of your software (operating system, version, application software, etc.)

- A complete description of the problem

- The exact wording of any error messages

EKI-2741F-SX-LX User Manual iv

Safety Instructions

1. Read these safety instructions carefully.

2. Keep this User's Manual for later reference.

3. Disconnect this equipment from any AC outlet before cleaning. Use a damp cloth. Do not use liquid or spray detergents for cleaning.

4. For plug-in equipment, the power outlet socket must be located near the equipment and must be easily accessible.

5. Keep this equipment away from humidity.

6. Put this equipment on a reliable surface during installation. Dropping it or letting it fall may cause damage.

7. The openings on the enclosure are for air convection. Protect the equipment from overheating. DO NOT COVER THE OPENINGS.

8. Make sure the voltage of the power source is correct before connecting the equipment to the power outlet.

9. Position the power cord so that people cannot step on it. 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 source to avoid damage by transient overvoltage.

12. Never pour any liquid into an opening. This may cause fire or electrical shock.

13. Never open the equipment. For safety reasons, the equipment should be opened only by qualified service personnel.

14. If one of the following situations arises, get the equipment checked by service personnel:

a. The power cord or plug is damaged. b. Liquid has penetrated into the equipment. c. The equipment has been exposed to moisture. d. The equipment does not work well, or you cannot get it to work according to the user's

manual.

e. The equipment has been dropped and damaged.

f. The equipment has obvious signs of breakage.

15. DO NOT LEAVE THIS EQUIPMENT IN AN ENVIRONMENT WHERE THE STORAGE TEMPERATURE MAY GO BELOW -40℃ (-40℉) OR ABOVE 85 ℃ (185℉ ). THIS

COULD DAMAGE THE EQUIPMENT. THE EQUIPMENT SHOULD BE IN A CONTROLLED ENVIRONMENT.

Safety Precaution - Static Electricity

Follow these simple precautions to protect yourself from harm and the products from damage.

1. To avoid electrical shock, always disconnect the power from your PC chassis before you work on it. Don't touch any components on the CPU card or other cards while the PC is on.

2. Disconnect power before making any configuration changes. The sudden rush of power as you connect a jumper or install a card may damage sensitive electronic components.

EKI-2741F-SX-LX User Manual vi

Contents

Chapter 1 Overview...........................................2

1.1 Introduction.........................................................2

1.1.1 Fast Fiber Converters Module ................... 2

1.1.2 Dual Power Input ....................................... 2

1.1.3 Flexible Mounting ......................................2

1.1.4 Advanced Protection .................................2

1.1.5 Wide Operating Temperature .................... 2

1.1.6 Easy Troubleshooting................................ 2

1.2 Features.............................................................. 3

1.3 Specification .......................................................4

1.4 Packing List ........................................................6

1.5 Safety Precaution ...............................................6

Chapter 2 Installation........................................8

2.1 LED Indicators .................................................... 8

Table 2.1: EKI-2741F/SX/LX LED Definition.............8

2.2 DIP-Switch..........................................................9

Table 2.2: EKI-2741series DIP-Switch Definition........9

2.3 Dimensions (units: mm) .................................... 10

Figure 2.1: Front View of EKI-2741 series.................10

Figure 2.2: Side View of EKI-2741 series ..................11

Figure 2.3: Rear View of EKI-2741 series .................. 12

Figure 2.4: Top View of EKI-2741 series ...................13

2.4 Mounting........................................................... 14

2.4.1 Wall mounting.......................................... 14

Figure 2.5: Combine the Metal Mounting Kit.............14

2.4.2 DIN-rail Mounting..................................... 15

Figure 2.6: Installation to DIN-rail Step 1...................15

Figure 2.7: Installation to DIN-rail Step 2...................16

2.5 Network Connection .........................................17

Figure 2.8: Transceiver to the SFP module .................17

Figure 2.9: Transceiver Inserted..................................17

Figure 2.10: LC connector to the transceiver ..............18

Figure 2.11: Remove LC connector ............................18

Figure 2.12: Pull out from the SFP module.................19

2.6 Power Connection ............................................20

Figure 2.13: Pin Assignment of the Power Connector 20

Chapter 3 Troubleshooting ............................22

Appendix A Pin Assignment & Wiring ...........24

Figure A.1: RJ-45 Pin Assignment..............................24

Figure A.2: EIA/TIA-568B .........................................24

Figure A.2: EIA/TIA-568A .........................................24

vii Contents

EKI-2741F-SX-LX User Manual viii

Overview

Sections include:

z Introduction

z Features

z Specifications

z Packing List

CHAPTER

z Safety Precaution

1 Chapter1

Chapter 1 Overview

1.1 Introduction

The EKI-2741 is designed to convert Gigabit Ethernet networks to Gigabit fiber networks by transparently converting Ethernet signals to optic signals. The advantages of fiber optics are wide bandwidth, EMI immunity and long-distance transmission capability. Therefore, 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 you don’t need to use crossover wires. Furthermore, the EKI-2741 can work normally from -10 ~

C and accepts a wide voltage range from +12 ~ 48 VDC. Besides, it also provides 3,000 V operating environments.

1.1.1 Fast Fiber Converters Module

The EKI-2741F/SX/LX provides you with one Fiber connector for your fiber optic cable and one Ethernet RJ-45 port (Auto MDI/MDIX) for your 1000Base-TX copper cable connection. There are two DIP-switches to set the operation mode for UTP, Fiber ports and link loss forwarding function.

1.1.2 Dual Power Input

To reduce the risk of power failure, the EKI-2741F/SX/LX provide +12 ~ 48 VDC dual power inputs. If there is power failure, EKI-2741F/SX/LX will automatically switch to the secondary power input.

1.1.3 Flexible Mounting

EKI-2741F/SX/LX are extremely compact and can be mounted on a DIN-rail or a panel, so it is suitable for any space-constrained environment.

1.1.4 Advanced Protection

The power line of EKI-2741F/SX/LX supports up to 3,000 VDC EFT protection, which secure equipment against unregulated voltage and make systems safer and more reliable. Meanwhile, 4,000 V 2741F/SX/LX more suitable for harsh environments.

1.1.5 Wide Operating Temperature

The operating temperature of the EKI-2741F/SX/LX is between -40 ~ 75 ℃ (wide operating temperature model) or -10 ~ 60 ℃ (standard model). With such a wide range, you can use the EKI-2741F/SX/LX in some of the harshest industrial environments that

exist.

1.1.6 Easy Troubleshooting

LED indicators make troubleshooting quick and easy. The 10/100/1000 Base-TX port has 2 LEDs that display the link status, transmission speed and collision status. Also the three power indicators P1, P2 and P-Fail help you diagnose immediately.

surge (EFT) protection against over-voltage, so it is suitable for harsh

ESD protections for Ethernet ports make EKI-

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