Sample System Diagram
In this system, CATV or antenna channels
are available on all TVs. In addition the
following channels have been added:
Channel 66 - Front door channel
Channel 68 - VCR
Channel 70 - Satellite receiver
Channel 72 - DVD player
6
Terminating jumpers
(on side of unit)
Y-adapter
To connect the video and audio to a local
monitor, use RCA type ‘Y’ adaptors and
remove the ’LOOP’ jumper for that channel.
Model 5545
SATELLITE
RECEIVER
VCR
DVD
VCR
12:00
Video/audio
outputs
Video/audio
outputs
CATV/Antenna
RG6 coax preferred
To more TVs
DA550HHR
or
DA550BID
Model 2132
IR Target
Control the DVD,
DSS or VCR
from any room.
Model 2173 IR emitter repeats
what the IR target ‘sees’ in the
other room.
Use
only
shielded
75
ohm
coax
Attach the IR emitter
directly over the IR sensor.
POWER OPTION:
The DA550 does not need to be powered
from its wall transformer when connected to
an Model 5525 or Model 5545. It will be
powered by the modulator through the coax
connection.
IR REPEATERS
CH
C
CH
D
VIDEO
AUDIO L
AUDIO R
CH
A
CH
B
VIDEO
AUDIO L
AUDIO R
OUTPUT
900mA
15VDC
POWER
Remove jumper for Hi-Z
(See manual)
A B C D
C
A
D
B
Model 7111
CCTV Camera at front door
model 2100
IR interface
wall plate
PO
WE
R
POWER
LE
D
EM
ITT
ER
LED
EMITTER
TA
RG
ET
TARGET
TO
TV
TO
TV
Any or all TVs may have
a model 2132 IR Target
IR REPEATERS
!
To program modulator
to channel
C
120
To program modulator
to channel
B
67
Press
button
times
program
6
Press
button
time
program
1
Press
button
more times
program
7
Press
button
more times
program
2
(press 10 times to enter a ‘zero’)
Wait for
channel LED to light
(ready for next number.)
B
Wait for
channel LED to light
(ready for next number.)
C
Wait for
channel LED to light
(ready for next number.)
C
Programming Examples:
Press
button until
channel LED is on
select
B
Press
button until
channel LED is on
select
C
select program
A
B
C
D
select program
A
B
C
D
select program
A
B
C
D
select program
A
B
C
D
select program
A
B
C
D
select program
A
B
C
D
select program
A
B
C
D
select program
A
B
C
D
select program
A
B
C
D
select program
A
B
C
D
7
select
program
IR
pll frequency control
A B C D
model 5545 quadl digital modulator with ir output
TM
select
program
IR
pll frequency control
A B C D
Model 5545 quad digital modulator with ir output
TM
Press
button
more times
program
10