Black Box SW722A-R4 Manual De Usuario

Connect the ServSwitch’s power cord or power-
supply cord here. The power supply is autosensing;
it will accept input voltages from 90 to 264 VAC
(on 2-port units, where it is external) or 100 to
240 VAC (on other models, where it is internal).

2-port:

5-pin
DIN M

Others:

IEC 320 M

Flipping this switch turns the ServSwitch ON
and OFF when the power cord is plugged into
the unit and into a working outlet.

Rocker
switch

If you connect a more distant computer or
terminal to this RS-232 serial port, you’ll be able
to send switching commands to the ServSwitch
from a secondary location. You would also
connect a computer to this port to upgrade the
Switch’s firmware. Refer to Section 4.4.

RJ-12 F

Connect the shared monitor, keyboard, and
mouse to this port using an “MKM Adapter
Cable.” At the ServSwitch end, this cable has a
DB25 male connector; at the other ends, it has
appropriate connectors to plug into your
monitor, keyboard, and mouse cables. Only one
MKM Adapter Cable is needed. See Section 2.5.

DB25 F

For each submaster you plan to connect, you
must have an Expansion Cable; you must have
an Adapter Cable for each CPU you plan to
connect. See Section 2.5.

The 2-port (mini) chassis has 4 CPU N
connector slots; the slimline-model
chassis has 8 of these slots, and the
full-size chassis has 16 of them. The
extra connector slots in the chassis of
the 2-port, 4-port slim, and 8- and
12-port full-size models are left blank,
but are protected by material mounted
inside the chassis.

DB25 F

(continued)