Black Box ServSwitch CX 用户手册

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页码 114



®
Power in connection
The ServSwitch CX unit is supplied 
with a single 30W power adapter 
which is sufficient to supply any 
configuration of the unit. All 
ServSwitch CX units have two 
power input sockets to allow 
auxiliary (redundant) power 
adapters to be connected. There 
are no on/off switches, so operation 
begins as soon as a power adapter 
is connected.
Note: ServSwitch CX units require a heavy duty power adapter at either or 
both power input connectors. Use only the adapter supplied with the unit or 
available separately from Black Box. Do not use the standard 10W adapters that 
are supplied with other Black Box products, such as the ServSwitch CX Remote 
module. 
To connect the power supply
1  Attach the output lead from the power adapter to the 
MAIN PWR IN
 socket 
on the rear panel of the ServSwitch CX.
2  Connect the IEC connector of the supplied country-specific power lead to 
the socket of the power adapter.
3  Connect the power lead to a nearby main supply socket.
4  Repeat steps 1 to 3 for the auxiliary power adapter (using the 
AUX PWR IN
 
socket), if a backup supply is required.
Note: Both the ServSwitch CX and its power supply generate heat when in 
operation and will become warm to the touch. Do not enclose them or place 
them locations where air cannot circulate to cool the equipment. Do not operate 
the equipment in ambient temperatures exceeding 40 degrees Centigrade. Do 
not place the products in contact with equipment whose surface temperature 
exceeds 40 degrees Centigrade. Using two power supplies will ensure that each 
power supply takes less load and run at a correspondingly cooler temperature.
OPTIONS
1
3
2
4
5V
5V
WARNING
!
RJ45
CONNECT
ORS
ON
THIS
PANEL
ARE
FOR
CONNECTIO
N
TO KVM
EQUIPMENT
ONL
Y.
DO
NOT
CONNECT
TO NETWORK
OR
TELEPHONE
SYSTEM
S
5A
5A
AUX
PWR
IN
MAIN
PWR
IN
CATx
USER
PORT
Made
in
the
U.K.
Indoor
use
only
1
2
3
ON
ServSwitch CX rear 
panel
output lead from 
power adapter 
POWER
IN
®
724-746-5500
®