Extron electronic TPX 88 A Quick Start - TPX Matrix Switchers, Installation, Definitions, Step

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Quick Start — TPX Matrix Switchers

Quick Start — TPX Matrix Switchers

Installation

Step 1 — Turn off power Step 2

Cable the switcher for twisted pair input and output. See Termination of TP cable in chapter 2, Installation, to properly terminate the RJ-45 connectors.

Step 4

If desired, connect a control system or computer to the Remote (RS-232/RS-422) port.

RX +

RX -

TX +

TX-

GND

Pin

RS-232 Function

RS-422 Function

Gnd

Gnd Signal ground

Gnd Signal ground

Side

Clip Down

 

1 2 3 4 5 6 7 8

1 2 3 4 5 6 7 8

RJ-45 connector

Twisted

 

 

Pairs

 

 

1&2

3&6

4&5

7&8

TP/VTT transmitters and receivers

 

568 A

568 B

RGBHV/

Video/

Pin

color

color

audio

audio

1

White-

White-

Red/

Video+

 

green

orange

V. sync+

 

2

Green

Orange

Red/

Video-

 

V. sync-

 

 

 

 

 

3*

White-

White-

Audio+

N/C

 

orange

green

 

 

4

Blue

Blue

Green+

N/C

 

 

 

 

 

5

White-

White-

Green-

N/C

blue

blue

 

 

 

6*

Orange

Green

Audio-

N/C

7

White-

White-

Blue/

Audio+

brown

brown

H. sync+

 

 

8

Brown

Brown

Blue/

Audio-

H. sync-

 

 

 

 

*The TPX 88 A switches pair 3 and 6.

The TPX 88 does not switch pair 3 and 6.

Audio or serial data from an RGB video MTP is incompatible with both TPX models.

They cannot be switched.

TX-

—

Not used

TX-

Transmit data (-)

TX+

TX+

Transmit data

TX+

Transmit data (+)

 

 

 

RX-

Receive data (-)

RX-

—

Not used

RX+

RX+

Receive data

RX+

Receive data (+)

Step 5

Set the rear panel Remote DIP switches.

RS-232All switches up

for RS-232. (Default.)

Switches 1 & 2 down,

RS-4223 up for RS-422.

Step 6

Plug the switcher and input and output devices into a grounded AC source, and turn on the input

NOTE If you are using Enhanced Skew-Free™ A/V cable, use the TIA/EIA T 568A standard only.

MTP transmitters and receivers

 

 

568 A

 

568 B

 

Video

S-video

 

RGB video

Pin

 

Color

 

Color

 

MTP

 

MTP

 

MTP

 

 

 

 

 

1

 

White-

 

White-

 

Video +

 

Luma (Y) +

 

Red/

 

 

green

 

orange

 

 

 

V. Sync +

 

 

 

 

 

 

 

 

 

 

 

2

 

Green

 

Orange

 

Video –

 

Luma (Y) –

 

Red/

 

 

 

 

 

V. Sync –

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mono audio +

3*

 

White-

 

White-

 

NONE

 

NONE

 

or RS-232 +

 

 

orange

 

green

 

 

 

 

 

(MTP 15HD

 

 

 

 

 

 

 

 

 

 

only)

4

 

Blue

 

Blue

 

Audio

 

Chroma (C)

 

Green +

 

 

 

left +

 

& audio left +

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

White-

 

White-

 

Audio

 

Chroma (C)

 

Green –

 

blue

 

blue

 

left –

 

& audio left –

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mono audio –

6*

 

Orange

 

Green

 

NONE

 

NONE

 

or RS-232 –

 

 

 

 

 

(MTP 15HD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

only)

7

 

White-

 

White-

 

Audio

 

Audio right+

 

Blue/

 

brown

 

brown

 

right +

 

 

H. Sync +

 

 

 

 

 

 

 

8

 

Brown

 

Brown

 

Audio

 

Audio right –

 

Blue

 

 

 

 

 

 

right –

 

 

 

H. Sync –

Step 3

TPX 88 A: Cable the switcher for stereo audio output.

and output devices.

Definitions

Tie — An input-to-output connection.

Set of ties — An input tied to 2 or more outputs.

Configuration — One or more ties or sets of ties.

Current configuration — The currently active configuration (also called configuration 0).

Global preset — A configuration that has been stored. One preset can be assigned to each input button. When a preset is retrieved from memory, it becomes the current configuration.

Front Panel Controls

Input and output buttons and LEDs select and identify inputs and outputs. Input buttons also select presets. On the TPX 88 A, the input and output LEDs also display the audio

Tip

See caution Installation

Sleeve

Tip

See caution Step 1 — Turn off power Step 2

Unbalanced Output

Tip

Ring

Sleeve (s)

Tip

Ring

Balanced Output

CAUTION Connect the sleeve to ground. Connecting the sleeve to a negative (-) terminal will damage the audio output circuits.

levels.

Enter button saves changes when you change the configuration.

Preset button saves a configuration as a preset or recalls a previously-defined preset.

TPX 88 Matrix Switcher Quick Start QS-1

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Contents 68-733-01 Rev. C TPX 88 and TPX 88 ASicherheitsanleitungen Deutsch PrecautionsSafety Instructions English Consignes de Sécurité FrançaisInstallation Quick Start - TPX Matrix SwitchersConfiguration - One or more ties or sets of ties TPX 88 Matrix Switcher Quick Start QS-1Create a tie Quick Start - TPX 88 Matrix Switchers, cont’dSave or recall a preset QS-2 TPX 88 Matrix Switchers Quick StartTPX 88 Matrix Switchers Table of Contents Table of Contentsii TPX 88 Matrix Switchers Table of Contents Table of Contents, cont’dButton Labels SpecificationsAppendix A Reference Information Part Numbersiv TPX 88 Matrix Switchers Table of Contents Introduction TPX 88 Twisted Pair Matrix SwitchersAbout Both TPX Switcher Models About the TPX 88 A Switchers Features Chapter1OneAbout the TP A/V System 1-2 TPX 88 Matrix Switchers IntroductionIntroductiontroduction, cont’d About the TPX 88 ManualModel TPX 88 Matrix Switchers IntroductionExtron twisted pair products’ attributes FamilyMTP Receivers 1-4 TPX 88 Matrix Switchers IntroductionIntroduction, cont’d Extron twisted pair products’ attributes continuedMaximum ranges Transmission distancesRecommended transmission ranges at 60 Hz Video formatAbout Both TPX Switcher Models Figure 1-1 - Typical TPX 88 A matrix switcher application1-6 TPX 88 Matrix Switchers Introduction About the TPX 88 A Switchers Features 1-8 TPX 88 Matrix Switchers IntroductionFigure 1-2 - Audio gain and attenuation Audio from a transmitter in the MTP family cannot be broken away Any input to any or all outputs1-10 TPX 88 Matrix Switchers Introduction Installation Mounting the Switcher Cabling and Rear Panel ViewsChapter2Two 2-2 TPX 88 Matrix Switchers Installation Installationstallation, cont’dMounting the Switcher Figure 2-1 - Rack mounting a TPX switcherFigure 2-2 - TPX 88 A twisted pair matrix switcher with audio TPX 88 Matrix Switchers InstallationCabling and Rear Panel Views Termination of TP cable Installation, cont’dRemote configuration DIP switches - Set these DIP switches to 2-4 TPX 88 Matrix Switchers InstallationCable testing The TPX 88 A switches and processes wire pair 3 and2-6 TPX 88 Matrix Switchers Installation Equalizing pair skew with Skew EqualizersEqualizing pair skew with skew compensation cables Audio outputs connectors TPX 88 A only Figure 2-5 - Captive screw connector wiring for audio outputFigure 2-4 - Pair skew equalization 2-8 TPX 88 Matrix Switchers Installation Remote port configurationFigure 2-6 - Typical audio connectors Figure 2-7 - Remote connectorWorksheets Front Panel Controls and Indicators Operations TroubleshootingChapter3Three OperationDefinitions Front Panel Controls and Indicators3-2 TPX 88 Matrix Switchers Operation Operationeration, cont’dControl buttons TPX 88 Matrix Switchers OperationAudio controls TPX 88 A only 3-4 TPX 88 Matrix Switchers OperationOperation, cont’d I/O controls TPX 88 A onlyFigure 3-3 - Sample button icons PowerOperations Button iconsI/O grouping 3-6 TPX 88 Matrix Switchers OperationCreating a configuration Figure 3-5 - Select video and audio 3-8 TPX 88 Matrix Switchers Operation1 2 3 4 5 6 7 1 2 3 4 5 6 7 Example 1 Creating a set of video and audio tiesFigure 3-10 - Select an input Figure 3-8 - Press the Enter buttonExample 2 Adding a tie to a set of video and audio ties Figure 3-9 - Select video onlyExample 3a Removing an audio tie from a set of ties TPX 88 A only 3-10 TPX 88 Matrix Switchers OperationFigure 3-11 - Select the output Figure 3-12 - Press the Enter button1 2 3 4 5 6 7 N 1 2 3 4 5 6 7Figure 3-14 - Select an input Figure 3-15 - Deselect the outputPress and release the output 4 button figure 3-12 TPX 88 Matrix Switchers OperationExample 3b Removing a tie from a set of ties TPX 88 only Figure 3-17 - Select an inputViewing a configuration Example 4a Viewing ties TPX 88 A onlyFigure 3-20 - Select view mode 3-14 TPX 88 Matrix Switchers Operation Figure 3-21 - Select video and audioFigure 3-22 - Select an input Figure 3-23 - Deselect audio to view video only Figure 3-24 - Deselect video and select audio to view audio onlyFigure 3-25 - Press the View button to exit view mode Figure 3-27 - Select an input 3-16 TPX 88 Matrix Switchers OperationExample 4b Viewing ties TPX 88 only Figure 3-26 - Select view modeFigure 3-28 - Press the View button to exit view mode Using presetsExample 5 Saving a preset Figure 3-29 - Enter save preset mode3-18 TPX 88 Matrix Switchers Operation Figure 3-30 - Select the presetExample 6 Recalling a preset Figure 3-32 - Select recall preset modeFigure 3-33 - Select the preset 3-20 TPX 88 Matrix Switchers Operation Viewing and adjusting the input audio level TPX 88 A onlyExample 7 Viewing and adjusting an input audio level Figure 3-35 - Select audio view and adjust modeFigure 3-36 - Select an input Figure 3-37 - Adjust the input audio level1 2 3 4 5 6 7 B1 2 3 4 5 6 7Viewing and adjusting the output volume TPX 88 A only 3-22 TPX 88 Matrix Switchers OperationFigure 3-38 - Deselect audio mode Figure 3-40 - Select an output Example 8 Viewing and adjusting an output volume levelFigure 3-39 - Select audio view and adjust mode 1 2 3 4 5 6 73-24 TPX 88 Matrix Switchers Operation Figure 3-41 - Adjust the output audio volumeFigure 3-44 - Toggle the front panel lock on or off Muting and unmuting the local audio TPX 88 A onlyFront panel security lockout executive mode Figure 3-43 - Muting and unmuting outputsBackground illumination System reset to factory defaultsFigure 3-45 - System reset 3-26 TPX 88 Matrix Switchers OperationPodium Mic TroubleshootingWorksheets Camera main podiumLaptop Operation, cont’dCamera main podium Podium MicAudio CD 3-30 TPX 88 Matrix Switchers Operation Title Configuration worksheetPreset # 3-313-32 TPX 88 Matrix Switchers Operation Chapter4Four Host-to-Switcher Instructions Switcher-Initiated MessagesSwitcher Error Responses Using the Command/Response Table Command/Response Table for SIS Commands4-2 TPX 88 Matrix Switchers Programmer’s Guide Host-to-Switcher InstructionsSwitcher-Initiated Messages Figure 4-1 - Remote connector pin arrangementTPX 88 Matrix Switchers Programmer’s Guide Switcher Error ResponsesProgrammer’s Guide, cont’d Using the Command/Response TableSymbol Definitions 4-4 TPX 88 Matrix Switchers Programmer’s GuideResponse Command/Response Table for SIS CommandsCommand ASCII CommandAudio output volume Command/response table for SIS commands Cont’d4-6 TPX 88 Matrix Switchers Programmer’s Guide ASCII CommandExecutive mode Save, recall and direct write global presetsResets I/O GroupingInformation requests 4-8 TPX 88 Matrix Switchers Programmer’s GuideResets continued View ties, gain, volume, and presetsMatrix Switchers Control Program Button-Label Generator Chapter5FiveMatrix Software 5-2 TPX 88 Matrix Switchers Matrix Software Matrix Switchers Control ProgramInstalling the software Using the softwareFigure 5-1 - Extron Matrix Switcher+ Control Program window blank TPX 88 Matrix Switchers Matrix SoftwareFigure 5-2 - Sample program window complete Figure 5-3 - Open window Firmware upgrade5-4 TPX 88 Matrix Switchers Matrix Software Matrix Software, cont’dTools menu Windows buttons, drop boxes, and trashWindows menus File menu5-6 TPX 88 Matrix Switchers Matrix Software Preferences menuFigure 5-4 - Ties shown as crosspoints Using the help system Using emulation mode5-8 TPX 88 Matrix Switchers Matrix Software Button-Label GeneratorFigure 5-5 - Extron’s Button-Label Generator window Specifications Part Numbers Button Labels AAppendix AReference Information Video SpecificationsA-2 TPX 88 Matrix Switchers Reference Information ReferenceInformation,co t’dControl/Remote - switcher TPX 88 Matrix Switchers Reference InformationGeneral Reference Information, cont’d Twisted Pair Matrix Switcher part numbersOptional accessories A-4 TPX 88 Matrix Switchers Reference InformationSkew compensation cable RJ-45 connectorsInstalling labels in the matrix switcher’s buttons A-6 TPX 88 Matrix Switchers Reference InformationButton Labels Figure A-1 - Button label blanks A-8 TPX 88 Matrix Switchers Reference Information
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