KTI Networks KSD-103-B, KSD-103-A User Manual

Industrial 3-Port Fast Ethernet

Media Converter Switches

KSD-103-A series
KSD-103-B series

Installation Guide

DOC.081111

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(C) 2008 KTI Networks Inc. All rights reserved. No part of this documentation may be reproduced in
any form or by any means or used to make any directive work (such as translation or transformation)
without permission from KTI Networks Inc.

KTI Networks Inc. reserves the right to revise this documentation and to make changes in content from
time to time without obligation on the part of KTI Networks Inc. to provide notification of such
revision or change.

For more information, contact:

United States KTI Networks Inc.
P.O. BOX 631008
Houston, Texas 77263-1008

Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
URL: http://www.ktinet.com/

International Fax: [phone]
E-mail: [e-mail]
URL: http://www.ktinet.com.tw/

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The information contained in this document is subject to change without prior notice. Copyright (C)
All Rights Reserved.

TRADEMARKS

Ethernet is a registered trademark of Xerox Corp.

FCC NOTICE

This device complies with Class B Part 15 the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) this device must accept any
interference received including the interference that may cause.

CE NOTICE

Marking by the symbol indicates compliance of this equipment to the EMC directive of the European
Community. Such marking is indicative that this equipment meets or exceeds the following technical
standards:

EMC Class B
EN 50081-1/1992 :EN55022:1994/A1:1995/A2:1997 Class B
EN61000-3-2:2000
EN61000-3-3:1995/A1:2001
EN 55024:1998/A1:2001
IEC 61000-4-2:1995
IEC 61000-4-3:1995
IEC 61000-4-4:1995
IEC 61000-4-5:1995
IEC 61000-4-6:1996
IEC 61000-4-8:1993
IEC 61000-4-11:1994

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Table of Contents

1. Introduction ................................................................................................................................5

1.1 Features.................................................................................................................6

1.2 Product Panels ......................................................................................................6

1.3 Specifications.........................................................................................................7

2. Installation ................................................................................................................................10

2.1 Unpacking............................................................................................................10

2.2 Safety Cautions ...................................................................................................10

2.3 DIN-Rail Mounting ...............................................................................................11

2.4 Panel Mounting....................................................................................................12

2.5 Applying Power....................................................................................................13

2.6 Failure Alarm Relay Output .................................................................................14

3. Making LAN Connections........................................................................................................16

3.1 Making Copper Port (RJ-45) Connections...........................................................16

3.2 Making Fiber Connections...................................................................................16

3.3 LED Indication .....................................................................................................17

4. Applications..............................................................................................................................18

4.1 Application in Industrial Networks........................................................................18

4.2 Copper to Fiber Bridging Media Converter Application .......................................18

4.3 Bridging Multimode to Single Mode Fiber Converter Application.........................18

5. Appendix...................................................................................................................................19

5.1 Model Definition...................................................................................................19

5.2 Optical Specifications ..........................................................................................20

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1. Introduction

The industrial rated KSD-103 Fast Ethernet switch series supports three switching-base segment
communications and benefit the following applications and make fiber deployment easier :

 Copper to fiber bridging converter
 Multimode fiber to single mode fiber bridging converter
 Fiber cable extender
 Cascaded fiber networking

Depending on the types of the network ports, two different model series are defined as follows:

Model Copper Port (RJ-45) Fiber Port

KSD-103-A 2 ports 1 port
KSD-103-B 1 port 2 ports

The switch also provide the following advantages:

Plug and Play

No configuration is required in using the switches. With the featured auto-negotiation function, the
switches can detect and configure the connection speed and duplex automatically for the copper ports.
The switches also provide auto MDI/MDI-X function, which can detect the connected cable and switch
the transmission wire pair and receiving pair automatically. This auto-crossover function can simplify
the type of network cables used.

Industrial Features

For industrial environment, the devices are designed with the following enhanced features exceeding
that of commercial Ethernet switches:

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

High and wide operating Temperature

 Power input interface: Industrial screw terminal block and DC power jack for external

commercial power adapter as option

 Screw panel and DIN rail mounting support for industrial enclosure
 Industrial-rated Emission and Immunity performance

1.1 Features

 Provide 3 switching-base network segments
 Auto MDI/MDI-X crossover function on the TP copper port
 Support IEEE 802.3x flow control for full-duplex operation
 Support Back-pressure flow control for half-duplex operation
 Wide operating temperature range for temperature critical environment
 Support DIN-rail mounting and panel mounting
 Provide two power input types to meet more application needs
 Accept wide power input voltage range for application flexibility
 Industrial-rated Emission and Immunity performance

1.2 Product Panels

The following figure illustrates the faces of the switches:

KSD-103-A

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