LX7IWLCD Installation Instructions
VOLUME
MIN
MAX
IN-
IN+
Inside of Door Speaker
Video and Audio terminals
VIDEO
AUDIO
VIDEO
+AUDIO
Common GND-
+12V
+VIDEO
Tele Line In & Out
Power Plug
+ IN - Relay 4
+ IN - Relay 3
+ IN - Relay 2
+ IN - Relay 1
12V DC
500mA
Output
NOTE: Please see
**3
programming
for video duration on monitor when door
station is pressed.
C304CR: 1-98 Seconds
C404CR/C403HIFI: 1-60 Seconds or 1-20 Minutes
C304CR/C404CR
MIN
MAX
12V DC
1A
Output
Video 1
Video 2
MIN
MAX
12V DC
1A
Output
Video 1
Video 2
MIN
MAX
12V DC
1A
Output
Video 1
Video 2
MIN
MAX
12V DC
1A
Output
Video 1
Video 2
MIN
MAX
12V DC
1A
Output
Video 1
Video 2
MIN
MAX
12V DC
1A
Output
Video 1
Video 2
MIN
MAX
12V DC
1A
Output
Video 1
Video 2
MIN
MAX
12V DC
1A
Output
Video 1
Video 2
V
ideo Distribution
Amplifier
Multiple Video & LCD(2+) Application
V
ideo Distribution
Amplifier
Connect video
from second door
station to video 2 through
relay 2.
** Video distribution amplifiers needed beyond two LCD’s
**
**
