
NTI UNIMUX SERIES USB KVM SWITCH
6
5.    When cascading switches, follow the instruction on page 29 for "Cascading". 
6.  Connect the AC line cord to the UNIMUX.  (See Fig. 5 below.) 
Figure 5- Connect the AC line cord 
7.    Connect each CPU to the USB switch using a USBVEXT-xx-MM  video and input device interface cable –   REQUIRED  
       (not supplied).   (See Fig. 6 below.) 
8.    Group the input device and monitor interface cables from each CPU,  making sure that cables from the first CPU are  
       connected to the UNIMUX at connectors CPU 1 and  VIDEO 1.   Cables from the second CPU should  
       connect  to CPU 2 and VIDEO 2 connectors...etc.    
Figure 6- Connect each CPU
M O N IT O R
U S B  D E V IC E S
C P U  4 C P U  3 C P U  2 C P U  1
C P U  8 C P U  7 C P U  6 C P U  5
 8       4  7       3  6       2  5        1
V ID E OV ID E O
R
S
2
3
2
N E TW OR K TE C H N O L O G IE S I N C
Te l: 33 0 -5 62 -7 0 7012 7 5  Da n n er  D r,  A ur o ra , O H  4 4 20 2   w w w .n t i1. co m
R e a r   V i e w   o f  U N I M U X - U S B V - 8IE C  P o w e r c o r d
MONITOR 1
MONITOR 2
MONITOR 3
MONITOR 4
USER 1USER 2
USER 3USER 4
R
S
2
3
2
NTIR
CPU 16
MONITOR 1
MONITOR 2
MONITOR 3
MONITOR 4
USER 1USER 2
USER 3USER 4
R
S
2
3
2
NTIR
CPU 16
SLAVE #2 UNIMUX 4X16 SLAVE #1 UNIMUX 4X16
USBVEXT-xx-MM
USBVEXT-xx-MM
CONNECT MASTER CPU PORT 1
TO ONE USER PORT ON SLAVE1
CONNECT MASTER CPU PORT 2
ONE USER PORT ON SLAVE2
MONITOR
USB DEVICES
CPU 4 CPU 3 CPU 2 CPU 1
CPU 8 CPU 7 CPU 6 CPU 5
 8       4  7       3  6       2  5       1
VIDEOVIDEO
R
S
2
3
2
NETWORKTECHNOLOGIESINC Tel:330-562-70701275 Danner Dr, Aurora, OH 44202    www.nti1.com
REAR VIEW OF MASTER  (UNIMUX-USBV-8O)