NTI UNIMUX MULTI-USER KVM SWITCH
11
RS232 Connection
If RS232 control will be used, connect one end of the CAT5 patch cable (supplied) to the port labeled “RS232” on the rear of the
UNIMUX. Plug the other end of the CAT5 cable into the RJ45-to-DB9 adapter supplied and connect the adapter to the RS232
port on the control terminal. Follow the instruction under “RS232 Control” on page 38 for configuration and use of the RS232
control feature.
Figure 8- Connect cable for RS232 control
CAT5 Connection
If the CAT5 extender option is present, a CAT5 cable up to 300 feet long can be connected between the “USERx” ports that
are RJ45 female connectors and an ST-C5USBV-R-300 extender Remote Unit (sold separately). We will use “USER 3” for
this example.
Figure 9- Connect CAT5 cable for remote user
CAT5 Cable to
ST-C5USBV-R-300
Remote Unit
Rear View of UNIMUX-4X8-UHDUC5
RS232
CPU 1
CPU 2
CPU 5
CPU 6
CPU 7
CPU 8
CPU 3
CPU 4
USER 1
USER 2
AC INPUT
100-240VAC
15W
ETHERNET
NTI
Tel:330-562-7070
Fax:330-562-1999
1275 Danner Dr
Aurora, OH 44202
www.networktechinc.com
R
USER 4
USER 3
USER 3 Connected via
