SWITCHERS

accommodate this need. The pin-outs for this adapter are as follows:

9 pin “D”

Description

9 pin “D”

Input

Male

 

Female

 

 

 

 

 

7

1.2K

1

1

7

3.3K

2

2

7

6.8K

3

3

7

12K

4

4

7

22K

5

5

7

51K

6

6

7

0 short

7

NONE

5

Ground

9

 

The following voltages apply for selecting the required channel:

Input number

min. (V)

nom. (V)

max. (V)

 

 

 

 

1

0.35

0.55

0.75

2

1.07

1.27

1.47

3

1.80

2.00

2.20

4

2.52

2.72

2.92

5

3.25

3.45

3.65

6

3.97

4.17

4.37

These voltage levels can be set using analog outputs from different control systems or spare dimmer control outputs.

7.5 MANUAL LOOP CONTROL

Loop control is used when multiple units of the MX2406RM are connected to form a single switcher. When the input channel button is pressed the loop control pin is internally grounded and the MX2406RM Switcher selects INPUT 4 as the default input.

In this configuration, loop control pin 6 on the 9 pin D connector is connected to the same pin on all switchers.

MX2406RM LOOP

MX2406RM LOOP

6

6

5

5

MX2406RM 9-pin “D” Loop

The loop control pin has an internal 100k resistor to +5volts. This limits the number of switchers that can be looped to a maximum of 10 switchers that can be daisy chained together using this method.

More specifically, the output of one switcher is connected to INPUT 6 of the next switcher. Once loop control is enabled these switchers will automatically switch video signals to the output of the second switcher through INPUT 6. Keep in mind that you are always going to have one less input than the total number of inputs available on all switchers. The figure above is for an 11-in 1-out switcher.

7.6 LOOP CONTROL WITH RS-232 COMMAND

When multiple MX2406RM units are connected to form a single switcher and RS-232 commands are used to control these units, please connect units according to following diagram.

If you want to make 11 by 1 switcher using two 6 by 1 switchers, the following commands need to be used to control these switchers:

Input 1 through Input 6

[OUT01]

10

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Altinex manual None, Manual Loop Control, MX2406RM Loop, Loop Control with RS-232 Command
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MX2406RM specifications

The Altinex MX2406RM is a sophisticated AV switching and distribution solution designed to meet the demands of modern presentation environments. Known for its versatility and reliable performance, the MX2406RM excels in a variety of settings, including conference rooms, classrooms, and auditoriums.

At the core of the MX2406RM's appeal is its advanced switching technology. This unit supports multiple input and output configurations, allowing users to connect various audio-visual sources easily. The MX2406RM features multiple HDMI and VGA inputs, providing ample options for connecting laptops, projectors, and other AV devices. Additionally, it includes audio inputs and outputs, facilitating seamless integration of sound systems for an enhanced multimedia experience.

One of the standout features of the MX2406RM is its robust scaling capabilities. The built-in scaler ensures that video sources are displayed at optimal resolutions, enhancing image quality and providing a consistent viewing experience across different devices. This is particularly useful in environments where multiple sources with varying resolutions are used, ensuring that all content is presented clearly and professionally.

The MX2406RM also prioritizes ease of use, thanks to its intuitive control interface. The unit can be managed through various methods, including RS-232, TCP/IP, and even via simple button controls. This makes it user-friendly for both technical and non-technical users alike, simplifying the process of switching between different sources during presentations or meetings.

Another key characteristic is its compact and robust design. The MX2406RM is built for durability, making it suitable for both permanent installations and portable applications. Its rack-mountable form factor allows for easy integration into existing AV setups.

Furthermore, it supports advanced audio extraction capabilities, allowing users to separate audio signals from video for independent management. This feature is particularly valuable in professional settings where high-quality sound is essential.

In conclusion, the Altinex MX2406RM stands out as a versatile and reliable AV switcher, combining advanced technology with user-friendly features. Its robust connectivity options, scaling capabilities, and intuitive control make it an ideal choice for a variety of AV applications, ensuring that users can present their content effectively and elegantly. Whether in education or corporate environments, the MX2406RM delivers exceptional performance tailored to meet the needs of today’s dynamic multimedia presentations.
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