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OVERVIEW
6 ULTRACONSOLE INSTALLATION AND OPERATIONS MANUAL
System Overview
The UltraConsole switch is designed with the latest in KVM switching technology. It has the capability and flexibility
to configure to most keyboards, video monitors, mice, servers and computers. The modular design of the
UltraConsole makes the Unit easy to install, expand, and maintain. The addition of an expansion card and additional
switches can increase the number of computers that can be connected and accessed to 1,000.
The UltraConsole series switches are available in several different configurations depending on your system
switching needs; 4, 8, or 16 CPU ports, expansion capability, and KVM port.
KVM station
A KVM station, consisting of a Keyboard, Video monitor, and Mouse, connects to the DB25F KVM connector on the
rear panel using a KVM adapter cable. The KVM adapter cable is available with a variety of connector types to
accommodate the different types of keyboards, video monitors and mice. The KVM adapter cable connectors must
be compatible with the keyboard, video monitor, and mouse cable connectors.
KVM adapter cables are available in lengths of 1 100 feet.
(Refer to the compatibility table on page 3)
KVM Station Keyboard and Mouse
Can use a PS/2 keyboard and mouse or a Sun Keyboard and Mouse
Note: When using a PS/2 keyboard, the PS/2 keyboard must be capable of communicating in Mode 2 and Mode 3 if
the CPU’s are PC Mode 3, USB, SUN, or a Rose Translator is used in conjunction with an Apple computer.
KVM Station Video Monitor
The KVM Station video monitor must be capable of supporting the resolution, frequency, and sync type being sent by
all connected computer. It is recommended that the KVM monitor be a multi-sync monitor capable of resolutions up
to 1280 x 1024 @ 75Hz or better. The quality of the video depends largely on the type of monitor used, the KVM
cable length and cable type. For cable lengths greater than 20 feet, coax cable must be used. Appendix I. shows
the video quality distance table for different cable types.
Computers
The UltraConsole can connect to PC’s, Unix systems, Sun systems, and USB. Apple ADB computers can be
connected using a Rose translator.
The CPU connectors on all UltraConsole models are DB25F. Each connected computer uses a CPU adapter cable
compatible with the computer’s keyboard, monitor, and mouse ports.
CPU adapter cables are available in lengths of 5 100 feet.
The UltraConsole switch can support computers and serial devices such as routers and hubs, which require a serial
interface. A special cable is used to connect from the UltraConsole CPU connectors (DB25F) to a serial interface
(Dumb Terminal, CPU, or serial device).
The UltraConsole switches CPU port must first be configured for serial functions. Serial CPU cables are available in
DB25 to:
DB9
DB25
RJ11
RJ12
RJ45
MD8
Expansion
To expand the UltraConsole switch in a Bus or Ring configuration, an expansion card must be installed in each
UltraConsole switch.
Figure 1 shows the expansion card used for all models.
The expansion connectors provide the means of sending the system, keyboard, video, and mouse data from one
UltraConsole’s expansion card output to another UltraConsole’s expansion card input. This allows the KVM station
to switch to a computer connected on another switch. Expansion cables are needed for each expansion Unit.
Expansion cables are available in lengths of 2 250 feet.
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