Black Box SW625A-R3, Руководство пользователя

Страница: 13 / 24

12
PERSONAL SERVSWITCH™
Lastly, plug the free end of each cable into the matching port on your
computer. (You’ll need the FA212 keyboard adapter from the EHN405-AT
cable kit for any computer that has a 5-pin DIN keyboard port.) Tighten all
thumbscrews.
3. Repeat step 2 for each additional computer you want to attach to the Switch,
then power up all attached computers.
3.2 Cascading
If you need to control more computers than one Personal ServSwitch will support,
you can cascade, or interconnect, multiple Personal ServSwitch units.
You can connect your keyboard, monitor, and PS/2 mouse to the User Console
connectors of the first Personal ServSwitch in the cascade, called the “base unit,”
just as you would for a single unit installation. Additional Switches, called
“expansion units,” can be added to the system by connecting cables between the
labeled ports on the base unit and the User Console connectors of the expansion
unit. (Ports are labeled A and B on the SW625A-R
3
, A through D on the
SW626A-R
3
.) See Figure 3-3.
Figure 3-3. Cascade: Base unit (bottom) plus one tier with one expansion
unit (top).
USER CONSOLE
6VDC
0.7A
D
C
NSOLE
6V
0
D
C
B
A
Cables from
EHN405-PS2
cable kit
Base unit
Expansion unit