Extron electronic MMX 62, MMX 42 user manual Three, Operation, RS-232 connection

Page 12

Installation, cont’d

RS-232 connection

10Remote connector — Connect a host device, such as a computer or a touch control panel, to the MMX switcher via this 3-pole captive screw connector for remote control using the Simple Instruction Set (SIS).

MMX 42/62 Series Matrix Switchers

Gnd

Rx

Tx

5

1

9

6

DB9 Pinout (Female)

To control equipment

Pin RS-232

Function

Gnd

Rx

Tx

RS-232

3-pole captive screw connector/socket

1

2

3

4

5

6

7

8

9

TX

RX

Gnd

Transmit data (-) Receive data (+)

Signal ground

Chapter3Three

Figure 2-12 — Wiring the remote connector

The RS-232 protocol of the rear panel RS-232/Remote connector is 9600 baud, 1 stop bit, no parity, and no flow control.

See chapter 4, Remote Control, for definitions of the SIS commands and details on how to install and use the control software.

Operation

Front Panel Controls and Indicators

Front Panel Operations

Memory

Executive Mode

Genlock Sync

Troubleshooting — If no image appears

2-8 MMX 42/62 Series Matrix Switchers • Installation

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Contents Compact Matrix Switchers USAExtron’s Warranty FCC Class a NoticeInstallation MMX 42/62 Series Matrix Switchers Quick Start Guide QS-1Quick Start Guide MMX 42/62, cont’d Quick Start Guide MMX 42/62, cont’d OperationTable of Contents Table of Contents, cont’d OneIntroduction Features MMX 42/62 Series Matrix Switchers IntroductionComposite video AV models Video SV modelsInstallation TwoIntroduction, cont’d All modelsInstallationtal ation, cont’d Installation Overview Mounting the SwitcherMMX 42/62 Series Matrix Switchers Installation Rack mountingInstallation, cont’d Power connectionVideo signal input connections Rear Panel CablingVideo signal output connections Audio signal input connectionsAudio signal output connections Three OperationRS-232 connection Operationration, cont’d Front Panel Controls and Indicators Executive ModeFront Panel Operations MemoryRemote Control Operation, cont’d System ResetTroubleshooting If no image appears FourRemoteControl,cont’d Simple Instruction Set ControlRemote Control, cont’d Command/response table for SIS commandsAdditional description ASCIICommand Response Remote Control, cont’d Windows-Based Program Control Installing the softwareUsing the software CommandMuting the audio signals Setting audio levelsInput selection Executive mode Updating the firmwareSpecifications Accessories and Part Numbers Using the help systemAAppendix a Specificationscifications, cont’d VideoSync AudioAccessories and Part Numbers, cont’d AccessoriesIncluded Parts Accessories and Part Numbers, cont’d Cables Super High Resolution Cable Part numberVideo Cable Part number
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MMX 42, MMX 62 specifications

Extron Electronics MMX 62 and MMX 42 are versatile AV switchers designed to cater to the needs of modern presentation environments. These products are renowned for their ability to simplify the connection and management of various audio and video sources, making them an essential addition to conference rooms, classrooms, and creative spaces.

The MMX 62 model is a six-input AV switcher, supporting a variety of video formats including HDMI, VGA, and composite video. It features two HDMI inputs that support both 4K resolutions and HDCP, ensuring compatibility with high-definition content. Meanwhile, the MMX 42 model offers a similar functionality with four inputs, enabling flexible connection options for devices in any presentation setting.

One of the standout features of the MMX series is its seamless integration of audio and video switching. Both models come equipped with built-in audio mixing capabilities, allowing users to manage audio sources directly from the switcher. This feature is highly beneficial for environments where multiple audio feeds need to be combined and routed to a common output, enhancing the overall user experience.

The switchers employ Extron’s advanced scaling technology, which provides high-quality output for various display resolutions. This capability ensures that presentations appear crisp and clear, regardless of the source material's resolution. Additionally, the MMX series supports 4K scaling, allowing users to present high-resolution content without loss of quality.

Another significant characteristic of the MMX 62 and MMX 42 is their intuitive user interface. Both devices are equipped with an easy-to-navigate front panel that allows for quick input selection and volume adjustment. Furthermore, optional control solutions, including Extron's GlobalViewer Enterprise and control systems, enable remote management and monitoring of the switchers, streamlining the overall operation.

In terms of connectivity, both models offer a range of outputs, including HDMI, balanced audio, and unbalanced audio outputs, allowing for flexible integration into existing systems. The support for HDCP compliance ensures that users can confidently manage protected content without interruptions.

Overall, Extron MMX 62 and MMX 42 provide robust performance, reliability, and convenience for AV professionals. With their array of features and technologies, they stand out as exceptional solutions for anyone looking to enhance their AV presentation capabilities.