Altinex manual Installing Your MT109-100, Operation, RS-232 Control, 1 RS-232 Interface

Page 10

MULTITASKER™

INSTALLING YOUR MT109-100

6

Step 1. Determine how the MT109-100is going to be configured. A standard MT109-100is an 8-In, 1-Out switcher, but two MT109-100s (one Master and one Expansion) may be configured as a 15-In, 1-Out switcher.

In Application Diagram, DIAGRAM 4, on page 8, the Master is set to accept 7 external inputs and 1 internal input. The Expansion card has 8 external inputs (inputs 8-15). For RS-232 commands, the 8 external inputs of the Expansion card must still be configured as inputs 1-8.

For example, if the Master is in slot 1 and the Expansion card is in slot 2, select inputs using the following commands:

To select input 1: [ON1C1]

2:[ON2C1]

...

7:[ON7C1]

To select input 8: [ON8C1] [ON1C2]

9:[ON8C1] [ON2C2]

...

15:[ON8C1] [ON8C2]

Step 2. Turn off power to the MultiTasker system and disconnect from AC power.

Step 3. Remove a slot cover (MT200-101) from an unused slot. Identify the slot number and note that it is for RS-232 control.

Step 4. Slide the MT109-100into an available slot in the MultiTasker in order to connect to the bus. Make sure that the MT109-100fits into place and then secure the card by tightening the retainer screws located on the top and bottom of the card.

Step 5. Restore power to the MultiTasker system.

Step 6. The LED on the card panel will turn red indicating the card is operational. An LED that is blinking red indicates a problem. If the LED is blinking, see the Troubleshooting Guide in section 8.

400-0095-005

9

Step 7. Connect the audio sources to the input connectors of the MT109-100. Connect the output of the MT109-100to the receiving device.

Step 8. The MT109-100is now operational.

OPERATION

7

7.1 RS-232 CONTROL

The MT109-100has many advanced remote-control capabilities accessible through standard RS-232 communication. Control may be accomplished through a computer control system or any other device capable of sending RS-232 communication.

7.1.1 RS-232 INTERFACE

The control commands for the MT109-100are in a simple ASCII character format.

1.Square brackets “[ ]” are part of the command.

2.Use uppercase letters for all commands.

The cards in a MultiTasker system are capable of performing various functions, as well as providing feedback to the user or control system. Commands instruct a card to perform actions or request information from the card. Some commands do both simultaneously.

A command that instructs the card only to perform an action will generate feedback of “[ ]”. The open bracket immediately followed by a close bracket indicates the card received a valid

command. If the command requested information from the card, the feedback generated by the card is the acknowledgement of having received a valid command. Invalid commands generate feedback of “[ERR001]”.

After processing a command, an “OK” or [ERR001] will be returned as feedback if ‘F’ is included at the end of a command string.

Commands ending in ‘S’ will be saved into memory. Commands not ending in ‘S’ will still be executed, but will not be restored when the system is reset or powered off, then on.

9

Page 9 Page 11
Image 10
Page 9 Page 11
Contents MT109-100 Table of Contents General Precautions / Safety WarningsCleaning FCC NoticeMechanical Technical SpecificationsAbout Your MT109-100 MT109-100Description of MT109-100 Application Diagram Diagram 1 Typical ConfigurationDiagram 2 Internal View Diagram 3 Jumper Settings Diagram 4 15 IN, 1 OUT Switcher MT109-100 as a Master CardRS-232 Control Installing Your MT109-100Operation 1 RS-232 InterfaceVER Description of CommandsCommands CnSSaved 10. +I STA1STA0 SEL and SELmVLO Volume Ramping FeatureINCREMENT/DECREMENT Format + VLIRDN= RUP=RDN RampONm RSTCLR MUT032. …P Path SW Switch31. …F Feedback TestSIDnCi RSISIDn SID+RMC Help42. WR RMGVLI SELVLO RUPUsing Menu Mode Menu ModeMenu Command Definitions Menu TypesSet Output Volume Menu Mode ExamplesSet Input 3 Input Volume 4 MT109-100 MenusLED is Blinking RED Troubleshooting GuideLED is not LIT No SoundAltinex Policies Limited WARRANTY/RETURN PoliciesSound Distortion

MT109-100 specifications

The Altinex MT109-100 is a high-performance audio and video switcher designed for seamless integration in various environments, including corporate settings, educational institutions, and live events. Renowned for its reliability and advanced features, the MT109-100 is an essential tool for professionals seeking effortless management of multimedia sources.

One of the standout features of the MT109-100 is its ability to handle multiple input and output configurations. The device supports a variety of video formats, providing compatibility with both analog and digital sources. This versatility ensures that users can connect different devices, such as computers, projectors, and monitors, without the need for additional adapters or converters.

In terms of video processing, the MT109-100 uses advanced scaling technology that allows for optimal video quality. It can automatically adjust resolutions to match the output display, ensuring that images are presented in the best possible clarity. This feature is particularly beneficial in environments where multiple display types are in use, as it guarantees a consistent visual experience.

The MT109-100 also includes several audio management capabilities. It is designed to support various audio formats, enabling users to switch between different sound sources seamlessly. The integrated audio mixer further enhances user experience, allowing for adjustments to be made easily and efficiently during presentations or events.

Ease of use is another hallmark of the MT109-100. The device is equipped with a user-friendly interface, featuring an intuitive control panel that simplifies navigation and operation. Additionally, the switcher supports remote control functionality, providing flexibility for users who prefer to manage their system from a distance.

Robust build quality and reliability are critical aspects of the MT109-100. Built to withstand the rigors of heavy use in demanding environments, its durable construction ensures that it remains dependable even under high workloads.

In summary, the Altinex MT109-100 is a versatile and high-quality audio/video switcher that stands out for its extensive features, including multi-format support, advanced scaling for video quality, comprehensive audio management, user-friendly operation, and robust durability. It is an ideal choice for professionals who require a reliable solution for multimedia management.
Top Page Image Contents