Application Diagrams
The following diagrams show examples of how an SW USB Series switcher can be
connected.
Figure 2.
Extron
SW4 USB
USB
Figure 3.
Extron
SW4 USB
USB Switcher
-2 32
RS
R x
U B
Tx
T H
3
P U
U SB
Tx
U T
B O
U S
-2 32
RS
TH
SS
PA
2
4
U SB
U SB
1
U SB
T
P U
IN
G
4
IN
P C
C H
W IT
B S
P C
3
U S
2
P C
1
P C
W ER
PO
V
M AX
12
0. 4A
USB
PC
PC
Connection Diagram for an SW4 USB Switcher with Interactive White
Board
Control System
with RS-232
-2 32
RS
AC
T
NT
4
CO
3
Rx
2
RS-232
U B
Tx
1
T H
B 3
P U
US
Tx
U T
B O
U S
-2 32
RU
RS
TH
PA
SS
B 2
B 4
US
US
B 1
US
P U
T
IN
4
IN
G
PC
C H
W IT
B S
3
RS-232 Loop-through
U S
PC
2
PC
1
PC
R
PO
WE
X
12
A MA
V
1.5
USB
Visualizer
Laptop
PC
VGA Outputs
Connection Diagram for an SW4 USB Switcher with an SW VGA Series
Switcher in an Annotator Application
2
OUT
USB
1 Rx
1
B 10
OUT
US
USB
O
AUT
ITC
H
SW
C T
P
N TA
USB
01
AA
C O
4
VT
R0
3
2
2
1
P 10
AA
USB
RU
PC
PC
VGA
Projector
A rs
G A
6 V
S W
M OT
E
U T
RE
O U
TP
R
U T
O U
TP
L
VGA
Out
TS
3
PU
IN
4
1
A
0.2
0V
100
-24
2
60H
z
50-
Extron
Annotator
SW4 VGA Ars
VGA/Audio
Switcher
SW USB Series • Introduction
o
id e
e V
t iv
A c
:
e o
V id
D
t a l
R E
l
n e
o n
a n
r iz
C h
H o
n c
S y
ls e
P u
Interactive White Board
4
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