Addendum: Using the MSU480 with the IntelliControl
®
automation system
18
I
NFRARED
M
AIN
S
YSTEM
U
NIT
mA
2
3
4
5
6
FLA
S
HE
R
OU
TP
U
T
S
MSU
480
U
I
R
MAIN
S
Y
S
TEM
U
NI
T
+1
2V D
C
CO
NTA
CT
INP
U
T
1
INP
U
T
2
INPUT
3
INP
U
T
4
HI
L
OW
HI
L
OW
S
TAT
US
I
R
Using the MSU480 with the IntelliControl Home
Theater automation system
When connecting an MSU flasher output to an IntelliControl
“Home Theater” port, a 150-Ohm resistor must be placed
between the data and the ground line of the IntelliControl IR
sensor input (see figure above). No resistor is needed if the
MSU is being connected to the ”2nd Zone” port of the
IntelliControl.
DS00330ACN/MSU480 12/19/03 9:05 AM Page 18