Extron electronic HVA, 1616 HV manual Installation, cont’d, RS-232/422 connection

Page 16

Installation, cont’d

Tip

Sleeve

Tip (Left)

Sleeve (Gnd)

 

 

Ring (Right)

 

Tip (Signal)

 

Tip (Left)

 

Sleeve (Gnd)

 

Sleeve (Gnd)

 

Unbalanced Mono

Unbalanced Stereo

Figure 2-4 — Phono audio connectors

5Connections for audio outputs — These 3.5 mm, 5-pole captive screw connectors output the selected unamplified, line level audio. Connect audio devices, such as an audio amplifier or powered speakers. See figure 2-5 to properly wire an output connector.

Tip See caution Sleeve Tip

See caution

Tip

Ring

Sleeve (s)

Tip

Ring

Unbalanced Output

Balanced Output

Figure 2-5 — Captive screw connector wiring for audio output

CAUTION

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

By default, the audio output follows the video switch. Audio breakaway, commanded via the front panel, under RS-232/422 control, or Windows- based control program, allows you to select from any one of the audio input sources. See chapter 3, Operation, chapter 4, Programmer’s Guide, and chapter 5, Matrix Software for details.

RS-232/422 connection

6Remote/RS-232/RS-422 port — Connect a host device, such as a computer or touch panel control, to the CrossPoint Plus via this 9-pin D connector for serial RS-232/RS-422 control (figure 2-6).

5

1

1

5

9

6

6

9

Female

Male

Pin

RS-232

Function

RS-422

Function

1

—

Not used

TX-

Transmit data (-)

2

TX

Transmit data

TX+

Transmit data (+)

3

RX

Receive data

RX+

Receive data (+)

4

—

Not used

RX-

Receive data (-)

5

Gnd

Signal ground

Gnd

Signal ground

6

—

Not used

—

Not used

7

—

Not used

—

Not used

8

—

Not used

—

Not used

9

—

Not used

—

Not used

Figure 2-6 — RS-232/422 connector

If desired, attach an MCP 1000 remote control panel master unit to the switcher’s RS-232/RS-422 connector. You can also attach an MKP 1000 remote keypad or MCP 1000 slave unit to the MCP 1000 master unit. Refer to the MCP 1000 Remote Control Panel User’s Manual, part # 68-456-01, and the MKP 1000 User’s Manual, part # 68-355-01, for details.

See chapter 4, Programmer’s Guide, for definitions of the SIS commands and chapter 5, Matrix Software, to install and use the control software.

The CrossPoint Plus Series Matrix Switchers are factory configured for RS-232 control. To use the switcher under RS-422 control, an internal cable must be moved. See appendix B for the procedure for shifting the cable.

2-4 CrossPoint Plus Matrix Switchers • Installation

Page 15 Page 17
Image 16
Page 15 Page 17
Contents CrossPoint Plus Matrix Switchers CrossPoint Plus 84, 88, 124, 128, 168, and 1616 HV and HVASafety Instructions English Consignes de Sécurité FrançaisSicherheitsanleitungen Deutsch Instrucciones de seguridad EspañolQuick Start CrossPoint Plus Matrix Switchers Quick Start CrossPoint Plus Matrix Switchers, cont’d Save or recall a presetView and adjust audio level Create a tieTable of Contents Table of Contents, cont’d One CrossPoint Plus Matrix Switchers Introduction About the CrossPoint Plus Series Matrix SwitchersIntroductiontroduction, cont’d Features CrossPoint Plus 128HVAIntroduction, cont’d Matrix Input StatusAudio gain and attenuation Any input to any or all outputs Two Installationstallation, cont’d Rack Mounting the SwitcherPower connection CrossPoint Plus Matrix Switchers InstallationVideo input and output connections Audio input and output connections HVA models onlyInstallation, cont’d RS-232/422 connectionAdditional rear panel views Rear panel view, CrossPoint Plus 84HV11 Rear panel view, CrossPoint Plus 124HV 15 Rear panel view, CrossPoint Plus 168HVA Installation, cont’d Three Front Panel Controls and Indicators CrossPoint Plus Matrix Switchers OperationOperationeration, cont’d DefinitionsInput buttons, output buttons, and LEDs Control buttons and LEDsControls Operation, cont’dFront panel I/O label windows Front Panel Operations PowerGrouping Creating a configuration Example 1 Create a set of video and audio ties Example 2 Add a tie to a set of video and audio tiesExample 2 Adding a video tie Example 3 Remove a tie from a set of video and audio tiesViewing a configuration Example 3, step d Removing an audio tieRgbhv Audio View Muting and unmuting video and/or audio Example 5 Muting and unmuting an output Using presets 13 Example 5, step d Muting and unmuting outputsExample 6 Save a preset Example 7 Recall a presetViewing and adjusting the input audio level HVA models only Example 8 View and adjust an audio level17 +8dB displayed, CrossPoint Plus 168 Executive mode front panel security lockout 19 -1dB displayed, CrossPoint Plus 168 and CrossPoint PlusTroubleshooting System reset to factory defaultsRear Panel Controls General checksWorksheets Plasma display S-video problemWorksheet example 1 Entering system equipment Worksheet example 3 Test configuration Worksheet example 2 Drawing tiesMatrix Switchers Configuration Worksheet Preset #Operation, cont’d Four Host-to-Switcher Instructions Switcher-Initiated MessagesCrossPoint Plus Matrix Switchers Programmer’s Guide Programmer’ser’sGuide,Guidecont’dSwitcher Error Responses Using the Command/Response TableCommand Ascii Command Response Additional description Command/Response TableProgrammer’s Guide, cont’d Command/response table for SIS commands Cont’d Video mute commands View ties, gain, mutes, and presets Programmer’s Guide, cont’d Five Matrix Switchers Control Program Installing the softwareUsing the software MatrixSoftware,cont’dExtron Matrix Switcher+ Control Program window blank Windows buttonsMatrix Software, cont’d Windows menusUsing the help system Using emulation modeButton-Label Generator Extron’s Button-Label Generator window AAppendix a Specificationsecifications, cont’d CrossPoint Plus Matrix Switchers SpecificationsAudio input audio models only Audio audio models onlyAudio output audio models only Specifications, cont’d Part NumbersCrossPoint Plus part numbers Extron PartOptional accessories CablesPre-cut cables Extron Part BNC-4 Mini HR CableAppendixBB Hardware Upgrades Opening the switcherCrossPoint Plus Matrix Switchers Reference Information ReferenceInformation,co t’dFigure B-2 Removing the front cover Reference Information, cont’d Closing the switcherSwapping the serial ports Installing a firmware update Figure B-4 Key and pin 1 markButton Labels Figure B-5 Button label blanks, 16-button strip Reference Information, cont’d FCC Class a Notice Extron’s Warranty Extron Electronics, USA
Top Page Image Contents