Black Box ServSwitch CX 用户手册

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Remote user (via CX Remote extender)
Up to four users can be placed 
a maximum of 300 metres (980 
feet) from the ServSwitch CX unit. 
Remote users are connected via a 
ServSwitch CX Remote extender 
module and suitable category 5, 
5e or 6 cabling (with no crossover). 
The ServSwitch CX with IP models 
provide two remote user ports.
Cable lengths for remote user locations
The maximum length of cable between a remote user and the ServSwitch CX 
unit can be up to 300 metres (980 feet). However, bear in mind that the overall 
distance between any remote user and any server system must not exceed 300 
metres (980 feet). 
REMOTE
USER
Overall maximum length between any remote user and
any server system must not exceed 300 metres (980 feet)
300 metres (980 feet)
maximum
50 metres
(160 feet)
maximum
CX R
SAM
SERVER
SYSTEM
®
724-746-5500
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In situations where any server system will be placed a significant distance from 
the ServSwitch CX unit, ensure that the distance to any remote user is similary 
less than 300 metres (980 feet).    
To connect a remote user
1  Place a ServSwitch CX Remote extender unit adjacent to the remote user 
location. 
2  Attach the video monitor, 
keyboard, mouse, power adapter 
(and speaker) connectors to 
the sockets of the 
ServSwitch CX 
Remote module.
3  Lay a suitable length of category 5, 5e or 6 cabling between the ServSwitch 
CX Remote module and the ServSwitch CX unit. Please refer to the section 
Cable lengths for remote user locations opposite.
4  Attach the connector of the cable run to the socket of the ServSwitch CX 
remote.
5  At the other end of the cable run, attach the cable connector to one of the 
sockets labelled 
CATx USER PORTS
 on the rear panel of the ServSwitch CX unit. 
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550
0
OPTIONS
1
3
2
4
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
4A
AUX
PWR
IN
PWR
IN
POWER
CONTROL
CATx
USER
PORTS
1
2
3
ON
724
-74
6-5
500
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From mouse
From keyboard
From video monitor
From power adapter
Category , e or 
 cable leading to 
ServSwitch CX unit
Category , e or  cable 
from ServSwitch CX 
Remote module
6  Where necessary, use the in-built video compensation feature of the 
ServSwitch CX remote module to eliminate any effects caused by the cable 
run. However, ensure that the links between the servers and the ServSwitch 
CX have been compensated first. See 
 
for details.   
ServSwitch CX 
Remote module
ServSwitch CX 
Remote module
ServSwitch CX rear 
panel
Note: The ServSwitch 
CX model shown here 
is a non-IP version. The 
IP-version provides only 
remote user ports 3 
and 4. 
REMOTE
USER
CX R
®
724-746-5500
®