NTI UNIMUX SERIES USB KVM SWITCH

USING THE UNIMUX DVI KVM SWITCH

Once the UNIMUX is properly connected, the UNIMUX will enable a connection to be made between the CPUs attached to its VIDEO and CPU ports and the monitor and input devices attached to the MONITOR and USB Device ports. The LEDs on the control panel of the UNIMUX will illuminate depending on which port (and corresponding CPU) is being connected to the monitor and input devices.

The UNIMUX can be controlled by three methods:

•front control panel using touch-switches and LEDs

•keyboard control through Command Mode

•RS232 control (page 13)

Front Panel Control

There is a touch-switch and LED on the front panel of the UNIMUX for each CPU the switch will connect the monitor and input devices to. Pressing any touch-switch on the front panel of the UNIMUX will connect the corresponding CPU to the monitor and input devices.

Holding down any front panel touch-switch for more than 2 seconds will cause the UNIMUX to cycle through all modes of operation including COMMAND, BROADCAST, SCAN, and NORMAL (described in "Command Mode" below). The three MODE LEDs on the front panel indicate which mode is selected. Release the touch-switch when the LEDs indicate the desired mode. When no mode LEDs are illuminated the user is in Normal Mode controlling directly the CPU to which the user is connected through the UNIMUX.

Keyboard Control

Keyboard control of the UNIMUX can be achieved using Command Mode (below). The keyboard can be used to control all functions of the UNIMUX as an alternative to using the front panel on the UNIMUX.

By pressing <Ctrl> + < ` > (accent/tilde key), the user can enter Command Mode. Once in Command Mode, typing a series of commands will cause the UNIMUX to connect the user to any one CPU connected to the switch. Pressing the <Esc> key will exit Command Mode.

Command Mode

In order to control the UNIMUX with the keyboard connected, Command Mode must be enabled. To enter Command Mode from the keyboard:

Press

Ctrl

~

(ACCENT/TILDE

`

KEY)

 

 

 

When the COMMAND LED is illuminated, all 3 status lights on the keyboard will illuminate (if they aren't already due to caps lock, scroll lock, and/or num lock) to indicate that Command Mode is enabled and the following functions are available:

Basic Command Functions

 

 

 

 

 

 

 

 

Function:

Keystroke:

 

 

 

 

 

 

 

Increment Port

 

I

or

 

 

(select the next higher port

 

 

 

ex. 03

04)

 

 

 

 

D

or

 

 

(select the next lower port

Decrement Port

 

 

 

ex. 02

01)

 

 

Toggle Scan Mode

 

S

(The SCAN Mode LED will

 

 

ON and OFF

 

also toggle ON and OFF)

 

 

Toggle Broadcast Mode

 

(The Broadcast Mode LED

 

 

B will toggle ON and OFF.)

 

 

 

ON and OFF

 

 

 

 

Sets scan time-out

 

T

-

(0-2)

-

(0-9)

-

(0-9)

period for each port.

 

x

x

 

x

 

 

 

 

 

 

 

 

 

 

KEY SYMBOLS LEGEND:

or

PRESS EITHER KEY

+

CHORDED SEQUENCE- PRESS CONSECUTIVELY

AND KEEP KEYS PRESSED UNTIL ALL ARE PRESSED.

-

PRESS CONSECUTIVELY

(xxx from 002 to 255. ie. T002 would set the time-out period for 2 seconds)

10

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Image 13
Network Technologies UNIMUX-DVI-xHD Using the Unimux DVI KVM Switch, Front Panel Control, Keyboard Control, Command Mode
Page 12 Page 14

UNIMUX-DVI-xHD specifications

The UNIMUX-DVI-xHD is a cutting-edge device designed for seamless digital video distribution, tailored for high-definition multimedia applications. This advanced solution stands at the forefront of network technologies, enabling users to efficiently manage multiple DVI sources and outputs using a single, streamlined interface.

One of the main features of the UNIMUX-DVI-xHD is its ability to support resolutions up to 4K Ultra HD, ensuring that users can enjoy crystal-clear visuals without sacrificing quality. This capability makes it ideal for various applications, including digital signage, control rooms, broadcasting, and any environment where high-definition video presentation is crucial.

The device operates on a robust architecture that allows for the easy integration of multiple DVI sources. This versatility means users can connect a range of devices, from computers to media players, and switch between them effortlessly. The UNIMUX-DVI-xHD also supports hot-swapping, which allows for source devices to be added or removed without interrupting the ongoing operation. This feature is particularly valuable in dynamic environments where content is frequently changed.

Another noteworthy characteristic of the UNIMUX-DVI-xHD is its user-friendly interface. The device can be controlled remotely or locally via an intuitive graphical interface. This simplifies the process of managing multiple video streams and enhances the overall user experience. Furthermore, the device is compatible with various control systems, providing flexibility in integration and operation.

In terms of connectivity, the UNIMUX-DVI-xHD offers numerous input and output options, facilitating connections to both legacy and modern hardware. With multiple DVI ports, the device ensures that users have ample options for setup and configuration, making it adaptable to various professional environments.

The advanced circuitry of the UNIMUX-DVI-xHD provides excellent signal integrity, minimizing latency and ensuring that video and audio remain in sync during transmission. This reliability is critical in environments where precise timing is essential, such as live events and professional presentations.

Overall, the UNIMUX-DVI-xHD exemplifies the evolution of network technologies in video management. With its high-definition capabilities, user-friendly controls, and robust performance, it is an excellent choice for professionals seeking a reliable solution for video distribution. As demand for high-quality digital content continues to grow, devices like the UNIMUX-DVI-xHD will play an indispensable role in bridging technological gaps and enhancing visual communication across various platforms.
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