Black Box ServSwitch ACUDLY User Manual
Black Box ServSwitch ACUDLY User Manual

Black Box ServSwitch ACUDLY User Manual

Cat5 extender delay line module

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JANUARY 2003
ACUDLY
ServSwitch™ Brand CAT5 Extender
Delay Line Module
CUSTOMER
Order toll-free in the U.S.: Call 877-877-BBOX (outside U.S. call 724-746-5500)
SUPPORT
FREE technical support 24 hours a day, 7 days a week: Call 724-746-5500 or fax 724-746-0746
INFORMATION
Mailing address: Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018
Web site: www.blackbox.com • E-mail: info@blackbox.com

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Summary of Contents for Black Box ServSwitch ACUDLY

  • Page 1 Order toll-free in the U.S.: Call 877-877-BBOX (outside U.S. call 724-746-5500) SUPPORT FREE technical support 24 hours a day, 7 days a week: Call 724-746-5500 or fax 724-746-0746 INFORMATION Mailing address: Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018 Web site: www.blackbox.com • E-mail: info@blackbox.com...
  • Page 2 No matter how large or small your setup is, no matter how simple or how complex, we’re confident we have a ServSwitch system that’s just right for you. The ServSwitch™ family from Black Box—the one-stop answer for all your video and KVM switching and extension needs! This manual will tell you all about your new ServSwitch™...
  • Page 3 TRADEMARKS USED IN THIS MANUAL BLACK BOX and the logo are registered trademarks, and ServSwitch and ServSwitch Wizard are trademarks, of Black Box Corporation. Apple and Macintosh are registered trademarks of Apple Computer, Inc. IBM and RS/6000 are registered trademarks of International Business Machines Corporation.
  • Page 4 If this occurs, contact Black Box Technical Support as directed in Chapter 5. To maintain compliance, use only cables supplied or recommended for use with...
  • Page 5 SERVSWITCH™ BRAND CAT5 EXTENDER DELAY LINE MODULE NORMAS OFICIALES MEXICANAS (NOM) ELECTRICAL SAFETY STATEMENT INSTRUCCIONES DE SEGURIDAD 1. Todas las instrucciones de seguridad y operación deberán ser leídas antes de que el aparato eléctrico sea operado. 2. Las instrucciones de seguridad y operación deberán ser guardadas para referencia futura.
  • Page 6 NOM STATEMENT 12. Precaución debe ser tomada de tal manera que la tierra fisica y la polarización del equipo no sea eliminada. 13. Los cables de la fuente de poder deben ser guiados de tal manera que no sean pisados ni pellizcados por objetos colocados sobre o contra ellos, poniendo particular atención a los contactos y receptáculos donde salen del aparato.
  • Page 7: Table Of Contents

    3. Installation ....................9 4. Configuration ................... 10 5. Troubleshooting ..................13 5.1 Calling Black Box ................13 5.2 Shipping and Packaging ..............13 Appendix A: Alternative Methods for Skew Correction ....... 14 Appendix B: Extender Compatibility and Pinouts ........15...
  • Page 8: Specifications

    CHAPTER 1: Specifications 1. Specifications Compliance — CE; FCC Part 15 Subpart B Class A, IC Class/classe A Cable Required — Between Delay Line Module and other devices: Four-pair (eight-wire) Category 5 or higher shielded or unshielded twisted-pair (STP or UTP) Standards —...
  • Page 9: Introduction

    SERVSWITCH™ BRAND CAT5 EXTENDER DELAY LINE MODULE 2. Introduction The ServSwitch™ Brand CAT5 Extender Delay Line Module can help you overcome one of the common problems associated with video-distance extension over twisted-pair cable. The majority of CAT5 KVM extenders use three of the pairs in a Category 5 cable to separately send the red, green, and blue (RGB) components of the video signal.
  • Page 10: Installation

    CHAPTER 3: Installation 3. Installation Before you install the ServSwitch™ Brand CAT5 Extender Delay Line Module, check the compatibility list in Appendix B to make sure that your Delay Line Module can be used immediately with your KVM or video extender, without requiring pinning or pairing adjustments to your cables.
  • Page 11: Configuration

    SERVSWITCH™ BRAND CAT5 EXTENDER DELAY LINE MODULE 4. Configuration You can use the three sets of switches on the bottom of the ServSwitch™ Brand CAT5 Extender Delay Line Module to set a delay that will be imposed on one or two of the three color signals, forcing them all to arrive at the same time.
  • Page 12 CHAPTER 4: Configuration To determine which of the color signals carried on your extender system’s CAT5, CAT5e, or CAT6 cable you need to delay, take the steps below. Once you’ve determined which colors need to be delayed for a particular cable, simply adjust the delay on those colors by an amount of time appropriate for the length of that cable.
  • Page 13 SERVSWITCH™ BRAND CAT5 EXTENDER DELAY LINE MODULE Table 4-1. Determining which colors to delay. Color of Right-Hand Fringe Red Delay Green Delay Blue Delay Adjust Leave as is Leave as is Green Leave as is Adjust Leave as is Blue Leave as is Leave as is Adjust...
  • Page 14: Troubleshooting

    If you need to transport or ship your Delay Line Module: • Package it carefully. We recommend that you use the original container. • Before you ship it back to Black Box for repair or return, contact us to get a Return Authorization (RA) number.
  • Page 15: Appendix A: Alternative Methods For Skew Correction

    SERVSWITCH™ BRAND CAT5 EXTENDER DELAY LINE MODULE Appendix A: Alternative Methods of Skew Correction There are two main types of CAT5/5e/6 cable construction on the market. The first is referred to “2+2,” because two of the four pairs are of a similar electrical length and the other two pairs are another length.
  • Page 16: Appendix B: Extender Compatibility And Pinouts

    The ServSwitch™ Brand CAT5 Extender Delay Line Module is compatible out the box with the following models of Black Box CAT5 KVM extenders. If the model you have is not listed, please contact Black Box Technical Support to find out whether you can use the Delay Line Module with your extender and, if so, how you can connect it.
  • Page 17 SERVSWITCH™ BRAND CAT5 EXTENDER DELAY LINE MODULE Table B-1. Pinout of the Delay Line Module. Looking into either of the Delay Line Module’s RJ-45 sockets, or looking at the cable plug from behind, Pin 1 should be on the left and Pin 8 on the right, and the wires should be arranged this way: Pins Wire Colors...
  • Page 18 LEGAL INFORMATION DISCLAIMERS While every precaution has been taken in the preparation of this manual, the manufacturer assumes no responsibility for errors or omissions. Neither does the manufacturer assume any liability for damages resulting from the use of the information contained herein. The manufacturer reserves the right to change the specifications, functions, or circuitry of the product without notice.
  • Page 19 © Copyright 2002. Black Box Corporation. All rights reserved. 1000 Park Drive • Lawrence, PA 15055-1018 • 724-746-5500 • Fax 724-746-0746...

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