Extron Electronics Matrix 200 User Manual

User’s Manual

Matrix 200 Switcher

Extron’ s Warranty

______ If it has been determined that the product is defective, please call

Extron Electronics warrants the product against defects in materials for a period of two years and defect in workmanship for a period of two years from the date of purchase. In the event of malfunction during the warranty period attributable directly to faulty workmanship and/or materials, Extron Electronics will, at its option, repair or replace said products or components, to whatever extent it shall deem necessary to restore said product to proper operating condition, provided that it is returned within the warranty period, with proof of purchase and description of malfunction to:

Extron Electronics 1230 South Lewis Street Anaheim, CA 92805, U.S.A.

This Limited Warranty does not apply if the fault has been caused by misuse, improper handling care, electrical or mechanical abuse, abnormal operating conditions or non-Extron authorized modification to the product.

Extron and ask for an Applications Engineer at (714) 491-1500 to receive an RA# (Return Authorization number). This will begin the repair process as quickly as possible.

Units must be returned insured, with shipping charges prepaid. If not insured, you assume the risk of loss or damage during shipment. Returned units must include the serial number and a description of the problem, as well as the name of the person to contact in case there are any questions.

Extron Electronics make no further warranties either expressed or implied with respect to the product and its quality, performance, merchantability, or fitness for any particular use. In no event will Extron Electronics be liable for direct, indirect, or consequential damages resulting from any defect in this product even if Extron Electronics has been advised of such damage.

Please note that laws vary from state to state, and that some provisions of this warranty may not apply to you.

EXTRON ELECTRONICS / RGB SYSTEMS, INC. 1230 South Lewis Street, Anaheim, CA 92805 (800) 633-9876 (714) 491-1500 FAX (714) 491-1517 U.S.A.

EXTRON ELECTRONICS, EUROPE Beeldschermweg 6C, 3821 AH Amersfoort +31-33-453-4040 FAX +31-33-453-4050 The Netherlands

EXTRON ELECTRONICS, ASIA 41B Kreta Ayer Road, Singapore 089003 +65-226-0015 FAX +65-226-0019 Singapore

Contents

Chapter 1 - Introduction to the Matrix 200

General.......................................................................................................................... 1-1

I/O Modules ...................................................................................................... 1-1

Configurations................................................................................................... 1-1

Standard Features ......................................................................................................... 1-2

Optional Features .......................................................................................................... 1-3

Front P anel Controller (FPC)............................................................................. 1-3

QuickSwitch Front Panel Controller (QS-FPC) .................................................. 1-4

Redundant Pow er Supply (optional) .................................................................. 1-4

Sample Configuration .................................................................................................... 1-5

Matrix 200 I/O Module Specifications............................................................................. 1-6

Chapter 2 - Hardware Installation

IEC Po wer P anel............................................................................................................ 2-1

Standard Po wer Supply..................................................................................... 2-1

Redundant Pow er Supply (optional) .................................................................. 2-1

Front P anel Controller ....................................................................................... 2-1

QuickSwitch Front P anel Controller................................................................... 2-1

Removing the Matrix 200 Cover..................................................................................... 2-2

Changing Matrix Front P anels........................................................................................ 2-2

Installing a Front P anel Controller ..................................................................... 2-3

Replacing a Blank Panel with a QuickSwitch Front Panel Controller ................. 2-4

Installing a Blank Front P anel............................................................................ 2-5

Installing the FPC for Remote Operation........................................................................ 2-6

Changing the Main Fuse................................................................................................ 2-6

RS-232/RS-422 Communications .................................................................................. 2-7

9-Pin RS-232/RS-422 Connector ...................................................................... 2-7

RS-232/RS-422 Protocol................................................................................... 2-7

Swapping the RS-232/RS-422 P ort Cable......................................................... 2-7

Checksum Disable Jumper ............................................................................................ 2-8

Enabling the Part Number Jumper ................................................................................. 2-8

Installing the Security Jumper ........................................................................................ 2-8

Installing a Redundant (second) Pow er Supply.............................................................. 2-9

Before Installing I/O Modules ......................................................................................... 2-9

Adding an Audio Module ................................................................................. 2-10

Installing I/O Modules in the Rear Panel ......................................................... 2-13

Installing FPC/QS-FPC Software Update........................................................ 2-15

Chapter 3 - Rear Panel Connections

Multi-Output Connection ................................................................................................ 3-1

Genlock Connections..................................................................................................... 3-2

RGB Input Connections ................................................................................................. 3-2

RGB Input Connections with Right & Left Audio............................................................. 3-3

RGBS Input Connections with Right & Left Audio .......................................................... 3-4

RGBHV Input Connections with Right & Left Audio........................................................ 3-5

Composite Video Input Connections .............................................................................. 3-6

Composite Video Input with Right & Left A udio ................................................. 3-6

S-Video Input Connections ............................................................................................ 3-7

Input Connections ............................................................................................. 3-7

Output Connections .......................................................................................... 3-7

S-Video Input Connections with Right & Left Audio........................................................ 3-8

Audio T erminal Connections........................................................................................... 3-9

Audio Wiring Applications.................................................................................. 3-9

Extron • Matrix 200 • User’s Manual

Chapter 4 - Using the Front Panel Controller

Front P anel Controller (FPC) Operation ......................................................................... 4-1

Selecting Menus Using the SmartControl™ Keypad...................................................... 4-2

Po wer On Message........................................................................................................ 4-2

Tie Menu (default menu)................................................................................................ 4-3

Using the LCD Display................................................................................................... 4-3

How I/O Modules Are Handled....................................................................................... 4-4

Changing Tie Submenus................................................................................................ 4-5

Tie All Level....................................................................................................... 4-5

Tie Group Level ............................................................................................................. 4-6

Tie Individual Level ........................................................................................................ 4-7

Menu Selection .............................................................................................................. 4-7

Using the Copy Menu (1) ............................................................................................... 4-8

Making Changes ............................................................................................... 4-8

Using the RGB Sync Delay Menu (2)............................................................................. 4-8

Mute Output Menu (3).................................................................................................... 4-9

Automating the Matrix 200 ........................................................................................... 4-10

Preset Menus (4) ......................................................................................................... 4-10

Load a Previously Sav ed Preset (menu 4) ...................................................... 4-10

Save the Current Routing as a Preset (menu 4).............................................. 4-11

Sequence Menu (5) ..................................................................................................... 4-11

Create a Timing Sequence (menu 5)............................................................... 4-12

Edit a Timing Sequence (menu 5) ................................................................... 4-12

Copying a Sequence (menu 5)..................................................................................... 4-13

Start a Sequence (menu 5) ............................................................................. 4-13

Stop the Sequence (menu 5) .......................................................................... 4-13

Resume the Sequence (menu 5) .................................................................... 4-14

Delete a Sequence (menu 5) .......................................................................... 4-14

Program Menus (6)...................................................................................................... 4-14

Program Start Time/Date (menu 6) ................................................................. 4-15

Program Delete (menu 6)................................................................................ 4-15

Function Menu (7)........................................................................................................ 4-16

Selecting Function Submenus......................................................................... 4-16

Tie Level Access Submen u (menu 7).............................................................. 4-16

V ertical Interval Switching Submenu (menu 7)................................................ 4-16

Security Menu (8) ........................................................................................................ 4-17

Miscellaneous Menu (9)............................................................................................... 4-18

Selecting Submenus ....................................................................................... 4-18

Display FPC Software Version Submenu (menu 9) ......................................... 4-18

Display Main Controller Software Version Submenu (menu 9) ........................ 4-18

Host Baud Rate Submenu (menu 9) ............................................................... 4-19

Show Clock Time & Date (menu 9) ................................................................. 4-19

Set Clock Time & Date (menu 9)..................................................................... 4-19

Configure Audio Menu (0)............................................................................................ 4-20

QuickSwitch Front Panel Controller (QS-FPC) Operation ............................................ 4-21

Po wer On Switch and LED.............................................................................. 4-21

Input and Output Buttons ................................................................................ 4-21

I/O Module Select Buttons .............................................................................. 4-22

Control Buttons ............................................................................................... 4-22

Ties, Configurations and Presets .................................................................... 4-24

Matrix 200 Configuration W orksheets .......................................................................... 4-25

Contents

Chapter 5 - Windows® Software Control

Extron Matrix Control Software ...................................................................................... 5-1

Windows Example ............................................................................................ 5-1

Matrix 100/200 Help....................................................................................................... 5-3

Extron • Matrix 200 • User’s Manual

Contents

Appendix A - Part Numbers, Glossary and Troubleshooting

Related Part Numbers ...................................................................................................A-1

Switcher Module Part Numbers ........................................................................A-1

Option Kit Part Numbers ...................................................................................A-1

BNC-4 HR Cables (Mini High Resolution BNC Cables).....................................A-2

BNC Mini High Res Cable Specifications .......................................................... A-2

BNC-5 HR Cables.............................................................................................A-2

Matrix 200 Part Numbering System ............................................................................... A-3

Glossary of Terms..........................................................................................................A-4

Troubleshooting............................................................................................................A-12

Appendix B - Programming Guide

Control Ports..................................................................................................................B-1

FPC Port ........................................................................................................... B-1

RS-232/RS-422 Control Port............................................................................. B-1

Program Instruction Lev els: Simple and Adv anced ........................................................B-1

Host/Matrix Data Format................................................................................................ B-2

Binary/hex/decimal Conversion Table................................................................ B-2

Simple Instruction Set .................................................................................................... B-3

Related T erms ...................................................................................................B-3

Simple Instruction List .......................................................................................B-4

Advanced Instruction Set Command Structure .............................................................. B-5

Command Specifier ..........................................................................................B-5

Data ..................................................................................................................B-5

Checksum......................................................................................................... B-5

End of Transmission..........................................................................................B-5

Host-Initiated Communications Protocol ........................................................................B-6

Error Codes (Erc).............................................................................................. B-6

Matrix-Initiated Communications Protocol......................................................................B-6

Timing ............................................................................................................... B-6

Command List (Host-to-Matrix) ......................................................................... B-7

Reports (Matrix-to-Host) ...................................................................................B-7

Communication Control.....................................................................................B-7

Using Commands .......................................................................................................... B-8

CMD0 (30h) - Send Status................................................................................B-8

CMD1 (31h) - Report ID....................................................................................B-9

CMD2 (32h) - Turn Po wer On............................................................................ B-9

CMD3 (33h) - Turn Po w er Off..........................................................................B-10

CMD4 (34h) - Send Software Version .............................................................B-10

Set (Tie) Connection Commands.................................................................................B-11

Planes and Plane Maps .................................................................................. B-11

CMD5 (35h) - Set (Tie) Connection.................................................................B-12

CMD7 (37h) - Set (Tie) All Connections .......................................................... B-12

CMD8 (38h) - Download Status and Presets ..................................................B-13

CMD9 (39h) - Mute All Planes.........................................................................B-13

CMD10 (3Ah) - Save Current as Preset #.......................................................B-13

CMD11 (3Bh) - Load Preset #......................................................................... B-13

CMD12 (3Ch) - Mute Selected Outputs ..........................................................B-14

CMD13 (3Dh) - Request Mute Map.................................................................B-14

CMD14 (3Eh) - Set Sequence ........................................................................B-14

CMD15 (3Fh) - Request a Stored Sequence ..................................................B-15

CMD16 (40h) - Operate Sequence # ..............................................................B-15

CMD17 (41h) - Request a List of Presets .......................................................B-15

CMD18 (42h) - Set Program ........................................................................... B-16

CMD19 (43h) - Request the Current Program.................................................B-16

Extron • Matrix 200 • User’s Manual

iii

Contents

CMD20 (44h) - Operate Program.................................................................... B-16

CMD22 (46h) - Set Clock ................................................................................ B-16

CMD23 (47h) - Request the Clock Information................................................B-17

CMD24 (48h) - Turn Executiv e Mode On/Off...................................................B-17

CMD25 (49h) - Set RGB Delay .......................................................................B-17

CMD26 (4Ah) - Request RGB Delay Information ............................................B-17

CMD27 (4Bh) - Set Baud Rate........................................................................ B-18

CMD28 (4Ch) - Download Baud Rate .............................................................B-18

CMD29 (4Dh) - Set Operating Mode...............................................................B-18

CMD31 (4Fh) - Set Slave Coordinates............................................................ B-19

CMD32 (50h) - Request Slave Coordinates .................................................... B-19

CMD33 (51h) - Identify Port ............................................................................ B-19

CMD34 (52h) - Set Security Passcode ...........................................................B-19

CMD35 (53h) - Operate Security ....................................................................B-20

CMD36 (54h) - Set Audio P arameters.............................................................B-20

Configure Audio Inputs....................................................................................B-21

Configure Audio Outputs.................................................................................B-21

CMD37 (55h) - Request Audio Par ameters..................................................... B-22

Reports (Matrix-to-Host) .............................................................................................. B-23

Report0 (70h) - Status ....................................................................................B-23

Report1 (71h) - New Controlling Port ..............................................................B-23

Legend of Icons

___________ Important information – for example, an action or a step that must be done

___________ A Warning – possible dangerous voltage present.

___________ A Warning – possible damage could occur.

___________ A Note, a Hint, or a Tip that may be helpful.

___________ Possible Electrostatic Discharge (ESD) damage could result from touching

___________ Indicates word definitions. Additional information may be referenced in another

The following icons may be used in this manual:

before proceeding.

electronic components.

section, or in another document.

Matrix 200 User’s Manual

68-126-01, Rev. A

Rev. B, 59-03

Rev. C, 69-03, added Chapter 5

Rev. C1, 79-03, new format

Rev. D, 79-08

Written and printed in the USA

Extron • Matrix 200 • User’s Manual

Matrix 200 User’s Manual

Chapter One

Introduction to the Matrix 200

Matrix 200 Module Specifications

Standard Features

Optional Features

I/O Modules

Configurations

General

I/O Modules

Chapter 1 • Introduction to the Matrix 200

Each Extron Matrix 200 is custom designed to the user’s specifications. The configuration is built from various combinations of ten I/O modules. The I/O modules and possible configurations are listed below. The Matrix 200 can be controlled from a host computer, a Front Panel Controller (FPC), or a QuickSwitch™ Front Panel Controller (QS-FPC).

Matrix units can also be interconnected to expand the switching capabilities for up to 48 inputs by 48 outputs. This allows for multiple switching combinations.

Matrix 200 Switchers are ordered for a specific application with a combination of I/O modules. Each module switches one type of video signal – one for red, one for blue, etc. One audio module switches both left and right stereo channels.

• 4 x 4 High-Resolution Analog Module (HRAM), with 250 MHz video bandwidth

• 8 x 4 High-Resolution Analog Module (HRAM), with 250 MHz video bandwidth

• 8 x 8 High-Resolution Analog Module (HRAM), with 250 MHz video bandwidth

• 4 x 4 Sync Module

• 8 x 4 Sync Module

• 8 x 8 Sync Module

• 4 x 4 Video Module

• 8 x 4 Video Module

• 8 x 8 Video Module

• 8 x 8 Stereo Audio Module

For example: a Matrix 200 designed to switch RGB, separate horizontal and vertical sync, and stereo audio, will require the following modules: three HRAM, two Sync and one audio modules.

Configurations

Depending upon the configuration of I/O modules (above), the Matrix 200 Switcher can have up to 16 different input/output configurations. The configuration determines how many modules are required.

• RGsB Red, Green, (sync on green), Blue

• RGBS Red, Green, Blue and separate composite Sync

• RGBHV Red, Green, Blue and separate H&V Sync

• RGsBCv Red, Green, (sync on green), Blue, and Composite video

• RGsBYC Red, Green, (sync on green), Blue and S-Video

• RGBSCv Red, Green, Blue, composite Sync, and Composite video

• RGsBA Red, Green, (sync on green), Blue, and stereo Audio

• RGBSA Red, Green, Blue, Sync, and stereo Audio

• RGBHVA Red, Green, Blue, separate H&V sync, and stereo Audio

• RGsBCvA Red, Green, (sync on green), Blue, Composite video, & stereo Audio

• RGsBYCA Red, Green, (sync on green), Blue, S-Video, & stereo Audio

• RGBSCvA Red, Green, Blue, composite Sync, Composite video, & stereo Audio

• CvA Composite video, and stereo Audio

• YCA S-Video with stereo Audio

• Cv Composite video

• YC S-Video

1-1

Extron • Matrix 200 • User’s Manual

Chapter 1 • Introduction to the Matrix 200

Standard Features

• Microprocessor control, with battery backup

• RS-232/RS-422 control

• Complete breakaway

• Composite and S-Video Genlock

• RGB video delay switching

• Separate video and audio mute

• Security Lockout

• 250 MHz bandwidth

Microprocessor Control The Matrix 200 is programmable from a host system, or from the optional Front

Panel Controller. It uses memory to store configurations and a calendar/clock to activate these preset configurations at a specific date and time. The battery backup prevents loss of preset information.

RS-232/RS-422 Control The Matrix 200 can be controlled by any remote control system or computer with

RS-232/RS-422 serial communications capability. Refer to Appendix B for programming guidelines including a complete listing of RS-232/RS-422 communications protocol.

Complete Breakaway The complete breakaway feature of the Matrix 200 allows the user to program

any Video, S-Video or Audio Channel to be controlled separately (breakaway) or as a group (follow one or more inputs, or all RGB inputs). A fully populated RGBS composite video and audio switcher can be controlled as three separate switchers.

Complete breakaway allows individual video or audio outputs to follow any one or more RGBS inputs when switched to an output channel. This makes the Matrix 200 capable of adding audio to any or all RGBS or video channels, as well as allowing switchable video and audio to follow any switched RGBS channel.

Video Genlock The Matrix 200 features a broadcast quality NTSC/PAL/SECAM Composite

Video or S-Video Genlock for synchronized switching of signals. The Matrix 200 will Genlock as many composite video signals as are installed in the switcher.

RGB Delay Switching The Matrix 200 can be programmed to delay switching the RGB video for 1 to 9

seconds after the sync is switched. This allows the display device to be in sync before the picture arrives, providing seamless switching of the RGBS signals when switching between various frequencies.

Video and Audio Mute The Matrix 200 provides separate mute controls to easily mute (turn off) the

RGBS or audio signals. Mute can be programmed to operate independently on different outputs, or all outputs can be muted simultaneously with a single button.

Security Lockout Matrix 200 programs can be protected by denying access through the RS-232

port, as well as through the Front Panel. Access is allowed only with a security passcode.

Executive Mode The Matrix 200 front panel buttons can be enabled/disabled to restrict Matrix 200

configuration changes.

250 MHz Bandwidth Even when fully populated, the Matrix 200 has a bandwidth of no less than 250

MHz (-3 dB).

Extron • Matrix 200 • User’s Manual

1-2

Optional Features

Chapter 1 • Introduction to the Matrix 200

• Front Panel Controller (FPC)

• SmartControl microprocessor

• QuickSwitch™ Front Panel Controller (QS-FPC)

• Redundant power supply

Front Panel Controller (FPC)

The Front Panel Controller (FPC) provides local control of all Matrix 200 Switcher functions. It is supplied as an optional accessory to the Matrix 200 and is intended for users who wish to supplement normal RS-232/RS-422 computer control with local or remote operator control. For even greater flexibility, two FPCs can be connected to the same Matrix 200 - one mounted to the front of the Matrix 200 and the other located remotely. Refer to Chapter 2 for instructions on mounting the FPC, and to Chapter 4 for FPC operation. The FPC includes the following features:

Control Microprocessor “SmartControlTM” is the Front Panel’s built-in microprocessor. It determines the

Matrix 200 input/output configuration, what presets are saved, as well as all other switcher settings. SmartControl effectively configures the Matrix 200.

Trouble Status Indication The SmartControl microprocessor continuously monitors Matrix status, and also

alerts the user to any problems that may have occurred, such as: loss of power (if the Matrix 200 has the optional redundant power supply) or loss of front panel control when using the optional FPC. This helps isolate any equipment malfunction quickly.

Configuration Memory SmartControl can store up to 20 different connection configurations (called

presets). This can save hours of reprogramming each I/O configuration. The Front Panel Controller (FPC) allows for easy configuration of inputs and outputs, as well as the control of additional system features.

Two separate FPCs can be used to control one Matrix 200 switcher. For example, a second FPC could be used to control the switcher from as far away as 200 feet. When controlling the switcher via RS-232/RS-422, the FPC may or may not be needed.

LCD Menu-driven The Front Panel includes a lighted, liquid crystal display (LCD) that is used to SmartControl step through the setup and program functions necessary to install and operate

the Matrix 200. A full complement of function buttons makes setup and programming of the unit fast and easy.

1-3

Extron • Matrix 200 • User’s Manual

Chapter 1 • Introduction to the Matrix 200

234567

INPUTS

34 567

OUTPUTS

QuickSwitch™ Front Panel Controller (QS-FPC)

The QuickSwitch Front Panel Controller (QS-FPC) provides local control of all Matrix 200 Switcher functions. It is supplied as an optional accessory to the Matrix 200 and is intended for users who wish to supplement normal RS-232 computer control with local or remote operator control. Refer to Chapter 2 for instructions on mounting the QS-FPC, and to Chapter 4 for QS-FPC operation. The QS-FPC includes the following features:

Control Microprocessor SmartControlTM is the Front Panel's built-in

microprocessor. With it, the user determines the Matrix 200 input/output configuration, what presets are saved, as well as all other switcher settings.

ENTER

PRESET

VIEW

RGBS

ESC

VIDEO AUD 1 AUD 2

QS - FPC

MATRIX SWITCHER

Redundant Power Supply

Configuration Memory SmartControl can store up to eight different matrix

configurations (called presets). This can save hours of reprogramming each I/O configuration. The QuickSwitch Front Panel Controller (QS-FPC) allows for easy configuration of inputs and outputs, as well as the control of additional system features.

QuickSwitch SmartControl The Front Panel’s full complement of function buttons

makes setup and programming of the unit fast and easy.

The Matrix 200 can be ordered with an optional redundant (backup) power supply to prevent signal loss if input power to the primary power supply should suddenly be lost or interrupted.

Extron • Matrix 200 • User’s Manual

1-4

Sample Configuration

Chapter 1 • Introduction to the Matrix 200

The picture here shows one example of the I/O modules that could be installed in six planes of a Matrix 200. See page 1-1 for I/O modules and possible configurations.

For example, an 8 x 8 RGBS switcher requires: three 8 x 8 high-resolution analog modules (HRAM) and one 8 x 8 sync module (Syn). This would occupy the Red, Green, Blue and one Sync/Video planes. The fifth plane could have a composite video module (Cv), and the sixth plane could have an audio switching module (Aud).

This configuration is capable of being controlled and routed as three separate switchers:

• one 8 x 8 RGBS matrix switcher

• one 8 x 8 video switcher

• one 8 x 8 audio switcher

In addition, SmartControl™ allows the Matrix 200 to group these functions as a single RGBS composite video switcher with stereo audio.

The bottom of the diagram illustrates how the Main Controller (and the optional Front Panel Controller) routes the various inputs to the outputs.

1-5

Extron • Matrix 200 • User’s Manual

Chapter 1 • Introduction to the Matrix 200

Matrix 200 I/O Module Specifications

Power . 100 - 240 VAC, 50/60 Hz, 60 Watts

Dimensions . 17" W, 15" D, 6.8" H

Shipping Weight. 22 lbs (10 kg)

Operating Temperature. 0° C - 50° C

Storage Temperature. -20°C - 70° C

MTBF . 35,000 Hours (demonstrated)

Approved . CE, UL, CUL Listed

Warranty . 2 years, parts and labor

HRAM Video (High Resolution Analog Module)

Connectors . BNC

Bandwidth . 250 MHz (-3 dB)

Crosstalk:

at 10 MHz . -50 dB(typical) See note 1.

Note 1: Crosstalk is the attenuation of all hostile signals relative to a given input-output connection.

Note 2: Isolation is the attenuation of an input signal relative to an unselected output when all inputs have the same signal applied simultaneously.

Composite Video Module

Sync Module

Return Loss:

Output Impedance . 75 ohms

Frequency Response . -0.5 dB @ 5 MHz; -3.0 dB @ 15 MHz

Isolation Between Outputs. Greater than 40 dB @ 5 MHz

Propagation Delay . 10 ns

Output Impedance . 75 ohms

Max. Input Voltage . ±5 V

Max. Propagation Delay. 64 ns H to L (41 ns L to H)

Max. Rise/Fall Time . 8 ns H to L (3.6 ns H to L)

at 100 MHz . -30 dB at 200 MHz . -30 dB

Isolation:

at 10 MHz . -60 dB (typical) See note 2.

at 100 MHz . -55dB

at 10 MHz . -20 dB

at 200 MHz . -50 dB

Input Impedance . 75 ohms

Switching Speed . 200 ns (nominal)

Input Signal . 0.3-1.0 V p-p (max dc offset ± 0.30 V)

Gain . Unity ±1%

Differential Gain . 0.5% Differential Phase . 1.3° Line and Field Tilt . Less than 0.1%

Crosstalk . Greater than 40 dB @ 5 MHz

CMRR . -60 dB

Input Signal . 75 ohms, analog, 0-1.0 V p-p

Gain . Unity

Input Impedance . 510 ohms

Input Sensitivity . 500 mV p-p

Output Level . 4.5 V p-p not terminated;

Polarity . Follows input

. 43 cm W, 38 cm D, 17 cm H

. (max dc offset ±0.30 V)

. 2.2 V p-p terminated at 75 ohms

Extron • Matrix 200 • User’s Manual

1-6

Audio Module, General

Total Harmonic Distortion + Noise . Worst case 0.03% @ 20kHz, 30 V p-p

Common Mode Rejection Ratio . -55 dB worst case @ 20kHz (-65 dB Typical)

Audio Input Specifications

Professional Mode Attenuation . 20 dB

Chapter 1 • Introduction to the Matrix 200

Input Impedance . High Z (>10k ohms, typical)

Input Voltage Level . To 6 V p-p into 600 ohms

Output Impedance . Low, capable of driving 600 ohms, balanced

Output Level . Near zero to unity gain

Connectors . 6-conductor, Phoenix® Captive Screw Terminal

Signal to noise . Better than 110 dB, 20Hz-20kHz

. (Differential Output)

Adjacent Channel Crosstalk . Better than -85 dB @ 20kHz

Stereo Channel Separation . Greater than 60 dB 20 Hz - 20kHz

Bandwidth . 20Hz - 20kHz, Flat ± 0.1 dB

Consumer Mode Attenuation . 0 dB

Maximum Input Level:

Professional Mode . 60 V p-p Differential; 60 V p-p Single-ended

Consumer Mode . 6 V p-p Differential; 6 V p-p Single-ended

Nominal Input Program Level:

User Controllable Input Gain . +31.5 dB Gain

Audio Output Specifications

Nominal Output Program Level:

Professional Mode . +4 dBu (1.2 V rms)

Consumer Mode . -10 dBu (300 mV rms)

. -95.5 dB Attenuation

(In 1 dB steps, using FPC; in 0.5 dB steps, using Serial interface)

Input Impedance . 10 k ohms, Differential to Ground

Professional Mode Gain . 14 dB

Consumer Mode Gain . 0 dB

Maximum Output Level:

Professional Mode . 60 V p-p Differential; 30 V p-p Single-ended

Consumer Mode . 12 V p-p Differential; 6 V p-p Single-ended

Professional Mode . +4 dBu (1.2 V rms)

Consumer Mode . -10 dBu (300 mV rms)

Stereo Channel Directing: . Left Input to Left & Right Output

. Right Input to Left & Right Output

Channel swap . Right Input to Left Output;

. Left Input to Right Output

1-7

Output Impedance . 50 ohms, Differential to Ground

Extron • Matrix 200 • User’s Manual

Chapter 2 • Hardware Installation

Matrix 200 User’s Manual

Chapter T wo

Hardware Installation

IEC Power Panel

Removing the Matrix 200 Cover

Installing Front Panels (local & remote)

RS-232/RS-422 Connections

Installing Redundant Power Supply

Extron • Matrix 200 • User’s Manual

Installing Security Feature

Installing I/O Modules

IEC Power Panel

Standard Power Supply

REDUNDANT POWER FUSE: 250V ~0.8A TT AC POWER INPUT

Chapter 2 • Hardware Installation

This chapter covers only the installation of the Matrix 200 hardware. Connecting its inputs and outputs is covered in Chapter 3 and setup is covered in Chapter 4.

The IEC Power Panel consists of an On/Off switch, a fuse cover and two male power connectors. The second connector is provided for a redundant power supply.

The Matrix 200 Series switcher/router has an auto-switching power supply that operates from any input voltage from 90 to 260 VAC, 50/60 Hz. No equipment changes are necessary.

Fuse

Fuse Type = 5mm x 20mm Fuse Rating = 250V, 0.8A Super Slo Blo

100-240V ~0.5A MAX 50/60 Hz

DISCONNECT ALL POWER CORDS BEFORE SERVICING

Redundant Power Supply (optional)

To improve equipment reliability in critical applications, the Matrix 200 can be configured with a redundant internal power supply. With this option, the Matrix 200 will automatically switch to the backup supply if the primary supply fails. If the Matrix 200 switches to the backup power supply, it continues to operate without interruption and sends a command to the Host system to indicate a change in status. If the Matrix has a Front Panel Controller or QuickSwitch Front Panel Controller, the Power LED will flash to alert the user that a power failure has occurred.

_______ To install this optional power supply, see procedure on page 2-9.

Front Panel Controller

The Front Panel Controller (FPC) provides local control of all Matrix 200 functions. This optional feature is intended to supplement normal RS-232/ RS-422 computer control with a local or remote operator control. As described in the following pages, the FPC can either be mounted on the front of the Matrix 200 or installed remotely, up to 200 feet, by means of an RJ45 cable connected to the rear panel.

Power Switch

Power Switch - 1 = On

0 = Off

Two FPCs can be connected to the same Matrix 200 - one on the front and the other located remotely and connected to the rear panel of the Matrix 200. Refer to the following pages for instructions for mounting and connecting the FPC to the Matrix 200.

_______ The following pages include procedures for panel installation.

QuickSwitch Front Panel Controller

The QuickSwitch Front Panel Controller (QS-FPC) provides local control of all Matrix 200 functions. This optional feature is intended to supplement normal RS-232 computer control with a local or remote operator control.

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Extron • Matrix 200 • User’s Manual

Chapter 2 • Hardware Installation

Removing the Matrix 200 Cover

As a preliminary step, follow this procedure when making any hardware changes which require access to the interior of the Matrix 200 unit.

Caution: The ambient temperature of the rack should not exceed 50° C. To insure proper

ventilation, we recommend that you allow a minimum of one rack unit spacing above and one below the Matrix 200 if forced air cooling is not used.

1. Turn off input power to the Matrix 200; disconnect power cord(s).

2. If the Matrix 200 is rack-mounted, remove it and place it on a clean

workspace.

3. Remove the six screws that hold the top half of the Matrix cover. Lift the cover-half straight up to expose the main controller board inside. (See picture)

Note: When changing a front panel, the side panels may move when the panel is off, misaligning the panel screws with the mounting holes. With the top cover off, move the sides, if necessary, to align the holes. After the new front panel is mounted, replace the top cover.

Changing Matrix Front Panels

All Matrix 200 units ship with either a Front Panel Controller (FPC), a QuickSwitch Front Panel Controller (QS-FPC), or a Blank Front Panel. There may be a need to change this configuration, such as:

• If the FPC or QS-FPC is to be removed, for example to install it remotely, a blank front panel must be installed in its place.

• If the Matrix 200 Series Switcher is presently configured with the blank front panel and the optional FPC or QS-FPC is to be installed.

4. Go to the appropriate installation procedure.

Caution:

Take care to remove the four spacers from the rear of the panel.

If there is a need to change this configuration, refer to “Removing the Matrix 200 Cover” (above), and use the appropriate procedure from the following page.

Extron • Matrix 200 • User’s Manual

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Installing a Front Panel Controller

Remove the cover (see “Removing the Matrix 200 Cover” on page 2-2) and then do the following:

1. Remove the four No.10 screws and dress washers (items

& ) from the

Blank Front Panel.

Caution:

Take care to remove the four spacers from the rear of the panel. See picture below, left.

2. Disconnect the Power Indicator cable from J13 on the right side of the main controller board and remove the panel. See in the picture below right.

3. Position the FPC on the front of the Matrix 200, with a spacer behind each screw. Install the four screws and dress washers (items & ). This may be made easier by placing the Matrix face-up, being careful to protect the BNC connectors from damage.

Chapter 2 • Hardware Installation

4. Connect the modular

cable from the plug on the FPC to the RJ45 connector on the Matrix 200 main controller board. See in the picture to the right for connector location.

5. Reverse the above procedure to put the Matrix back together.

_______ When installing a new front

panel, it may be necessary to reposition the side panels to align the screw holes.

The mounted Front Panel Controller.

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Extron • Matrix 200 • User’s Manual

Chapter 2 • Hardware Installation

Replacing a Blank Panel with a QuickSwitch Front Panel Controller

_______ Installing a front panel may be easier by placing the Matrix face-up, being

careful to protect the BNC connectors from damage.

After removing the Matrix 200 cover, remove the Blank Front Panel as follows:

1. Remove the four screws and dress washers (items & at left) from the existing front panel. Take care to remove the four spacers from the rear of the panel.

2. When removing the blank panel, disconnect the Power Indicator cable from J13 on the right side of the Main Controller board. See at right.

LITHIUM BATTERY

3. Remove the Blank Front and set it aside.

4. Position the QS-FPC on the front of the Matrix 200, with a spacer behind each screw. Install the four screws and dress washers (items & ).

5. Connect the modular cable from the plug on the QS-FPC to the RJ45 connector on the Matrix 200 Main Controller board. See in the picture above for the RJ45 connector location.

___ Circuits may be damaged by using the wrong RJ45 cable. See figure below for

correct orientation of cable conductors.

6. Refer to page 2-2 when reassembling the Matrix 200. Operating instructions for the QS-FPC are found in Chapter 4.

Extron • Matrix 200 • User’s Manual

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Installing a Blank Front Panel

Remove the cover (see “Removing the Matrix 200 Cover” on page 2-2) and then do the following:

1. Disconnect the modular cable from the plug on the FPC to the RJ45 connector

2. Remove the four

Caution:

Take care to remove the four spacers from the rear of the panel. See picture below, left.

Chapter 2 • Hardware Installation

on the Matrix 200 main controller board. See in the picture below for the connector location.

No.10 attaching screws and dress washers (items &

in pictures below) from the front panel and remove the panel.

3. Position the blank panel on the front of the Matrix 200 with a spacer behind the panel for each screw. Install the four screws and dress washers. (See & in left picture.) This may be made easier by placing the Matrix face-up, being careful to protect the BNC connectors from damage.

4. Connect the Power Indicator

cable from the Blank Front Panel to J13 on the right side of the main controller board. See in the picture to the right.

5. Reverse the procedure for removing the cover to reassemble the Matrix.

_______ When installing a new front

panel, it may be necessary to reposition the side panels to align the screw holes.

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If the FPC is to be installed remotely, refer to the following procedure.

Extron • Matrix 200 • User’s Manual

Chapter 2 • Hardware Installation

Installing the FPC for Remote Operation

The rear panel of the Matrix 200 has an 8-conductor RJ45 connector used to plug a cable from a remote FPC. The remote FPC can be used independently, or as a second FPC, in parallel with one mounted to the front of the Matrix 200. The use of one or more FPCs does not interfere with normal RS-232/RS-422 control of the Matrix 200 switcher.

The diagram below shows the cable connection from the remote FPC to the Matrix 200. The remote panel can be mounted in another rack, or any convenient location.

OO UU TT PP UU TT SS

Changing the Main Fuse

8-conductor

LISTED

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OO UU TT PP UU TT SS

8-conductor

cable, up to

100 feet

200 feet

To change the AC power fuse, you must first unplug the IEC power cable. This allows access to the fuse holder. Use a small, flat

AC POWER INPUTFUSE: 250V ~0.8A TT

screwdriver to press into the notch and pull the holder straight out. There is a storage place for a spare fuse. Replace the blown fuse* (see picture right) and slide the fuse holder until it snaps in place.

There is also an AC fuse on each of the two boards that make up the power supply. Each fuse is located next to the AC input connector. These fuses are accessible by removing the top cover of the Matrix.

Extron • Matrix 200 • User’s Manual

* Use 250V, 0.8A Super Slo Blo Fuse

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RS-232/RS-422 Communications

The Matrix 200 can be controlled by a host system through an RS-232/RS-422 interface. The interface allows the user to write programs to configure and automate the operation of the Matrix 200. This includes making changes dynamically when commanded by the host controller and when informing the host of the Matrix status. Certain important changes in status are reported to the host automatically. For additional programming information, refer to Appendix B.

9-Pin RS-232/RS-422 Connector

The RS-232/RS-422 connector is a standard 9-pin D subminiature female receptacle with the following pin designations:

Pin RS-232 Description RS-422 Description

REDUNDANT POWER

DISCONNEC

Chapter 2 • Hardware Installation

1 — No Connection TxD (-) Transmit Data (-) 2 Tx Transmit Data TxD (+) Transmit Data (+) 3 Rx Receive Data Rx (+) Receive Data (+) 4 — No Connection Rx (-) Receive Data (-) 5 Gnd Signal Ground Gnd Ground 6 — No Connection — No Connection 7 — No Connection — No Connection 8 — No Connection — No Connection 9 — No Connection — No Connection

RS-232/RS-422 Protocol

The RS-232/RS-422 baud rate is selectable from the Miscellaneous Menu, see Chapter 4. The default protocol is 9600-baud, 8-bits, no parity, 1 stop bit, X-On/ X-Off.

Swapping the RS-232/RS-422 Port cable

The rear panel of the matrix has a single 9-pin connector labeled “RS-232”. The Main Controller board provides two connectors – one for RS-232 and the other for RS-422. Each matrix ships with the cable connected to the RS-232 port on the Main Controller board. If your system uses RS-422, you may change this connection on the Main Controller board as shown below. See page 2-2 for instructions on removing the Matrix 200 cover.

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Extron • Matrix 200 • User’s Manual

Chapter 2 • Hardware Installation

Checksum Disable Jumper

The Matrix 200 is shipped with JMP3 installed to disable the Checksum feature. To enable it, remove the top cover (page 2-2) and remove JMP3. See picture below.

_______ Note: When Checksum is disabled, the Cks1 and Cks2 bytes must still be

included. They must be data bytes (have a value between 80h and FFh).

Enabling the Part Number Jumper

The Matrix 200 reports its unit part number if the JMP4 jumper on the main board is installed. This jumper has no other effect on the system and is factory set.

Installing the Security Jumper

The security code feature is described in Chapter 1, and implemented in Chapter 4, menu 8. It can only be used if JMP2 is installed.

Note: If the security is set and the code is not known, you cannot access the Matrix. Remove this jumper and reinstall it to unlock the Matrix and reset the code. At some point in time, power must be applied with the jumper out for the controller to recognize this change. To reactivate the security feature, reinstall JMP2 before putting the cover back on.

Extron • Matrix 200 • User’s Manual

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Installing a Redundant (second) Power Supply

To install a redundant power supply in a Matrix 200, disconnect the power source, remove the Matrix from its rack mount, and place it on a clean workspace. Refer to page 2-2 to remove the cover. With the cabinet open, do the following:

1. Mount the new power supply on the four bolts projecting up from the bottom of the cabinet and secure it with four nuts. This position is parallel to that of the primary power supply. (See dotted lines in picture.)

2. Connect the two twisted power cables from the second IEC connector to the inputs on the new power supply boards. See dotted lines in picture below.

3. Connect the two black power output connectors to the two vacant connectors on the main controller board - next to the connectors from the primary power supply.

4. Check the mounting and connections by comparing them with those for the primary power supply.

5. Put the Matrix 200 back together and connect both AC power sources.

Chapter 2 • Hardware Installation

UNDANT POWER FUSE: 250V ~0.8A TT AC POWER INPUT

100-240V ~0.5A MAX 50/60 Hz

DISCONNECT ALL POWER CORDS BEFORE SERVICING

Like the primary power supply, the redundant supply has a 2-amp, fastblo fuse at the AC input of each board.

6. To check the operation of the redundant supply, turn the AC switch Off. The Matrix should function normally using the redundant power supply. If using an RS-232/RS-422 interface, the Matrix Status Bytes will indicate this condition.

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Before Installing I/O Modules

Before adding an I/O Module to an existing Matrix 200, you must know the revision status of the Matrix. Page A-1 has a list of option kits and their part numbers. It also explains what upgrades may be required before adding modules.

_______ If the serial number has an “A” after it, the Matrix is ready for an Audio Module.

If the unit does not meet these requirements, go to the appropriate procedure to bring it up to date and then do the Audio Installation.

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Extron • Matrix 200 • User’s Manual

Chapter 2 • Hardware Installation

Adding an Audio Module

_______ Do not use this procedure unless your Matrix 200 is up to date. See previous

Tools for Installation: 3/16" flat screwdriver #4 Phillips screwdriver #6 Phillips screwdriver Wire cutters

Audio Option Kit: Qty Description

6 Internal Tooth Lock

Washers

1 Audio Module with: 1 3" Ribbon Cable 6 1-5/8 Screws

16 Phoenix Connectors

page.

1. Remove the Matrix top cover (procedure on page 2-2).

2. Locate the gray ribbon cables that connect the Main Controller board to the

existing I/O modules (Red, Green, Blue and Sync/Composite Video). Note the orientation of the red stripe on each ribbon cable and unplug both ends. If necessary, cut the ties that bind them together. It is not necessary to mark the cable connections; this will be covered later. Place the ribbon cables aside.

3. On the rear panel, remove the two screws (See below) that hold the right end of the blank cover. (Tabs hold the left end.) Remove the cover and put the screws back in the same holes. This reveals two long, parallel access slots. These will accommodate the upper and lower sections of the Audio Module.

4.Check the installation parts list and identify them by their location in the picture to the right.

Lock Washers

Extron • Matrix 200 • User’s Manual

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Chapter 2 • Hardware Installation

5. Unpack the Audio Matrix module and locate the following:

· The bracketed attachment is the power supply.

· Two rows of female Phoenix audio connectors, eight in each row. Six pins per connector.

· Board address DIP switches. (See at right.)

· 3-inch ribbon cable attached. (Not visible in the picture to the right.)

_______ The address DIP switches are factory-set. See right end of picture above. They

should be set to represent an address of five (0101 binary).

6. Remove the six nuts from the screws that hold the two boards together. Set the screws and washers aside; the nuts will not be needed. (See above.)

7. Slide the rear panel upward about 3/4", while keeping it in the cabinet grooves. (See right.)

8. Orient the Audio Module above the nylon spacers, with the audio connector strips to the rear. Tilt the module slightly and slip the audio connectors through the parallel openings in the rear panel and lower it to a horizontal position. (See right.)

9. While holding the Audio Module in position with the rear panel, lower them both carefully until the module rests on the six nylon spacers. (See

below.)

10. With the Audio Module loosely in position, lift the corner by the power supply slightly and plug the ribbon cable into the nearest slot (J4) on the Main Controller board.

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_______ The I/O connectors on the Main Controller

board are on a parallel bus, therefore it doesn't matter which module is plugged to which connector. Because of its cable length, the Audio Board must plug into the closest connector.

Extron • Matrix 200 • User’s Manual

Chapter 2 • Hardware Installation

11. Plug the remaining I/O Ribbon cables from each module to a connector on

the Main Controller board (See below). Since the Main Board connectors are the same, connect the cables for neatness and convenience. For example, the illustration below shows the Red I/O module connected to J5, the Green to J6, etc.

Warning: When working close to the other I/O modules, be careful that you do not change any

other DIP switch settings.

12. Be sure the cables are securely plugged into the Main board, and then drop

the six screws into the six holes in the Audio Module (See below). Wiggle each screw by hand to align it with the threads below and tighten them with a screwdriver.

Audio

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_______ The red stripe on the ribbon cables (pin 1) is to the right, on the Main Controller

and Audio boards. (See the picture below.) It must point up on the other I/O modules.

13. With all connections and screws secure, route the cables away from the

power supplies. Use tie wraps to tie cables together where they follow the same path.

14. If no other modifications are required, put the top cover back on the

Matrix 200 and put it back in its working position.

If the Matrix has an FPC, the new Power On message will show “A” in position

6. See example. Other digits depend on the configuration. The new configuration will also appear in Request ID information sent to the Host system via the RS-232/RS-422 port.

If other modifications are required, go to the appropriate procedure.

Extron • Matrix 200 • User’s Manual

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Installing I/O Modules in the Rear Panel

Tools for Installation: 3/16" flat screwdriver #4 Phillips screwdriver #6 Phillips screwdriver 9/16" Socket/nutdriver

Configuration plane 1 plane 2 plane 3 plane 4 plane 5

There are three types of modules that can be installed in the rear panel of the Matrix 200: HRAM module, for RGB; Sync module, for Horizontal and/or Vertical Sync; and Composite Video module for Composite Video or S-Video. Positions, or “planes” 1, 2, and 3 will accommodate only HRAM modules. Planes 4 and 5 will accommodate either Sync or Composite video modules, but not HRAM. A Matrix unit cannot have one or two HRAM modules; it must have three (for red, green and blue) or none.

Use this procedure to install any HRAM, Sync or Composite Video module. Locate the position on the back panel for the new module. An HRAM can only be installed in the locations marked Red, Blue or Green. A Sync module or a Composite Video module can only be mounted in the positions marked as such. If there is one sync module, it must be in the first position after the Blue, or Plane 4.

RGsB HRAM HRAM HRAM - RGBS HRAM HRAM HRAM Sync RGBHV HRAM HRAM HRAM Sync Sync RGBSCv HRAM HRAM HRAM Sync C-Video 1 Cv - - - C-Video 2 Cv or 1 YC - - - C-Video C-Video

Audio can be included with any of these combinations.

Chapter 2 • Hardware Installation

_______ Address switches are set according to the physical location.

The illustration here shows the modules already installed.

BLUE

SYNC/

VIDEO

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1. Remove the Matrix top cover (procedure on page 2-2).

2. Locate the gray ribbon cables that connect the Main Controller board to the

existing I/O modules and determine where the new module will be connected. If cables from adjacent modules are in the way, they may be unplugged and reconnected later.

SYNC/ VIDEO

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REDUNDANT POWER FUSE: 250V ~0.8A TT AC POWER INPUT

100-240V ~0.5A MAX 50/60 Hz

DISCONNECT ALL POWER CORDS BEFORE SERVICING

3. On the rear panel, remove the 16 round plastic plugs that cover the holes where the new module will be installed.

4. On the new module, remove the nuts from the 16 BNC connectors.

______ If installing both a Sync module and a Composite Video module, the Sync module must be in

Plane 4 and the Composite Video in Plane 5.

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Extron • Matrix 200 • User’s Manual

Chapter 2 • Hardware Installation

The picture to the right shows some physical differences between these two modules. The Sync module has some components placed on the insides of the boards, while the Composite Video module has none.

The Sync termination DIP switches

below will be set for 75 ohms (on) or 510 ohms (off). The switches (1 - 8) correspond to the inputs on the right (1 - 8).

5678

INPUTS

OUTPUTS

on off

123456

Sync termination DIP switches

on = 75 ohms off = 510 ohms

Configuration examples: 8 x 8 = 8 switches on (1 - 8)

8 x 4 = 8 switches on (1 - 8) 4 x 4 = 4 switches on (1 - 4)

Red

Green

Blue

Sync/Video

Sync termination DIP switches

5. Mount the module by inserting the BNC connectors through the holes in the rear panel and secure it in place with the 16 nuts. (Use 9/16" socket.)

6. Verify that the address DIP switches are set for the correct Plane number. These switches are set at the factory, but their settings should be confirmed.

The address switch settings are shown to the left, with their orientation as seen from the front of the Matrix 200.

7. Carefully support the I/O board while pushing the ribbon cable onto its

connector (Red stripe up). Connect the other end to the Main Controller board. The connectors on the Main Controller board are the same, therefore the cables can be arranged for neatness. Note the orientation of the red stripe (pin 1) is to the right when looking from the front of the Matrix.

8. After rechecking all connections, replace the cover on the Matrix 200 and

secure it with the six screws. (See page 2-2.)

9. If the Matrix has a Front Panel Controller, when power is applied the LCD

message will indicate the new configuration. The example here shows Red, Green, Blue, Horizontal & Vertical Sync and Audio. If the Matrix had only RGB, and one Sync module and one Composite Video module had been added, the display will read: RGBSC_ _.

The new configuration will also appear in Request ID information sent to the Host system via the RS-232/RS-422 port.

The picture to the right is for an HRAM module.

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