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User Guide November 2009 SDMX PS/2 Mini Extender Range Dual Video Channel Kits Model SDMX/S2 Model SDMX/SA2 Dual Video/Local Access Channel

8 SDMX PS/2 Mini Extender Range Figure 1 SDMX PS/2 Mini KVM extender system Local Access SDMX/D2, SDMX/DA2 only. Audio Transmission SDMX/SA2,

Overview 9 Features Members of the SDMX PS/2 Mini Extender Series offer the following features: • Supports high video resolution for use with TFT

10 SDMX PS/2 Mini Extender Range Product Range There are six products in the range: Dual Video Channel Kit (Standard) SDMX/S2 Dual Video Channel

Overview 11 Extender Compatibility The SDMX range of PS/2 Mini extender products offer enhanced performance while maintaining complete compatibili

12 SDMX PS/2 Mini Extender Range How to Use This Guide This guide describes the installation and configuration of the SDMX PS/2 Mini range of KVM

Installation 13 3. Installation For first-time users we recommend that you carry out a test placement, confined to a single room, before commencin

14 SDMX PS/2 Mini Extender Range Interconnection Cable Requirements To connect the Local and Remote Units you will need CATx (any category 5, 5e,

Installation 15 Remote Unit Installation To install a Remote Unit: 1. Switch off all devices. 2. Connect your keyboard, monitor(s) and mouse t

16 SDMX PS/2 Mini Extender Range Figure 2 Remote Unit – rear view Status Yellow LED* Green LED OFF ON FLASHING No data transf

Installation 17 Local Unit Installation To install a Local Unit: 1. It is recommended that the PC and other devices are switched off before conne

18 SDMX PS/2 Mini Extender Range Figure 4 Local Unit - rear view Status Yellow LED Green LED*OFF ON FLASHING No data trans

Installation 19 Connection to Rack Mount Hub Local Units Remote Units are compatible with CAT5 KVM Extender Local Hubs belonging to the same famil

20 SDMX PS/2 Mini Extender Range Figure 6 SDRK/6 rack used with SDMX/R2 Remote Units to extend dual video 5V PSU

Remote Unit Configuration & Operation 21 4. Remote Unit Configuration & Operation Cat5/5e/6 cables are specifically designed for networki

22 SDMX PS/2 Mini Extender Range Status LEDs in Command Mode In Command Mode, the Remote Unit: • Illuminates the yellow Interconnect 1 LED conti

Remote Unit Configuration & Operation 23 Adjusting Video PS/2 Mini Extender Remote Units incorporate video equalization circuitry, allowing yo

24 SDMX PS/2 Mini Extender Range Other Remote Configuration & Operation Options The SDMX PS/2 Mini Extender Series has additional commands to

Remote Unit Configuration & Operation 25 Private Mode On dual access systems, a user at one console can lock out the other console by triggeri

26 SDMX PS/2 Mini Extender Range Transferring DDC Information To support non-standard screen settings or other features, it is possible to read a

Local Unit Operation 27 5. Local Unit Operation Overview For more information about serial/audio port operation, see Appendix E: Audio/Serial Port

Notices 1 Cautions and Notes The following symbols are used in this guide: CAUTION. This indicates an important operating instruction that shoul

28 SDMX PS/2 Mini Extender Range Local Console Commands After pressing the initial ‘hot’ key sequence on the local keyboard, you can issue a numb

Troubleshooting 29 6. Troubleshooting Video The image is not sharp, or is badly smeared. Have you adjusted the video equalization? Follow the inst

30 SDMX PS/2 Mini Extender Range Jitter is evident on video. Adjust the clock and/or phase on your flat-panel. Contact Technical Support if this

Troubleshooting 31 When I ‘hot-plug’ the Local Unit, the mouse no longer moves. When connecting the Local Unit to a live system, connect the mouse

32 SDMX PS/2 Mini Extender Range General Questions Is it possible to use a cable longer than 50m? It might be possible to use a longer cable at l

Appendix A: Example Applications 33 Appendix A: Example Applications This section illustrates three specific applications using SDMX PS/2 Mini Ext

34 SDMX PS/2 Mini Extender Range Figure 7 Dual-monitor consoles with serial and audio extension SDRK/6A Extender Hub Takes primary video, keyb

Appendix A: Example Applications 35 Figure 8 Touch screen network with local access to CPU through KVM switch 2 x SDMX/DA2 kits Remote Units

36 SDMX PS/2 Mini Extender Range Figure 9 Extender system using SDMX/S2 kit with second screen for security monitoring Security System Provid

Appendix B: Rack Mount Options 37 Appendix B: Rack Mount Options Up to 3 extender units can be mounted in a 19” rack using the SDBR3 mounting kit

2 SDMX PS/2 Mini Extender Range Safety Precautions and Installation Guidelines To ensure reliable and safe long-term operation please note the fol

38 SDMX PS/2 Mini Extender Range Appendix C: Flash Upgrading & External Configuration Each extender unit contains a service port. This can b

Appendix D: Cable Pinning 39 Appendix D: Cable Pinning The following table illustrates which RJ45 connector pins the extenders use for various sig

40 SDMX PS/2 Mini Extender Range Appendix E: Audio/Serial Ports: Operation & Multi-Port Configuration This appendix details audio & seria

Appendix E: Audio/Serial Ports: Operation & Multi-Port Configuration 41 Audio Interface - Set Up and Operation The audio interface is line-lev

42 SDMX PS/2 Mini Extender Range Appendix F: Obtaining Technical Support If you have any problems or questions, contact your dealer for technical

Appendix G: Specifications 43 Appendix G: Specifications Video Maximum Resolution 1600x1200@75Hz up to 50m Operation at higher resolutions/refresh

44 SDMX PS/2 Mini Extender Range Serial Interface Max Baud Rate Supported 19.2K Baud Serial Data Format Transparent Signals Transferred TX, RX, R

Appendix G: Specifications 45 Size and Shipping Weight SDMX/S2 Local Unit: 145x100x29mm Remote Unit: 138x100x29mm) Shipping Weight: 1.9kg SDMX/SA2

46 SDMX PS/2 Mini Extender Range Appendix H: EU Regulatory Compliance WARNING! This is a class A product. In a domestic environment, this product

Appendix I: North American Regulatory Compliance 47 Appendix I: North American Regulatory Compliance This equipment has been found to comply with

Contents 3 Contents 1. Quick Setup 5Command Summary 62. Overview 7Introduction 7Glossary 7Features 9Product Range 10Compatibility 10

4 SDMX PS/2 Mini Extender Range Appendix A: Example Applications 33Appendix B: Rack Mount Options 37Appendix C: Flash Upgrading & External

Quick Setup 5 1. Quick Setup This section briefly describes how to install your KVM extender system and optimize the video signals. Unless you ar

6 SDMX PS/2 Mini Extender Range Command Summary By using a specific ‘hot’ key sequence, you can put the remote console keyboard into a Command Mo

Overview 7 2. Overview Introduction The SDMX PS/2 Mini Extender Series enables two channels of high-resolution video, PS/2 keyboard and mouse, and