Multi Door Station Connection
Multi Monitors Connection
Basic IN-OUT wiring mode
Monitors
1 2
3
ON
1 2
3
ON
1 2
3
ON
1 2
3
ON
1# Camera
DIP=on,off,off
ID=00
ID=10
ID=01
ID=11
2# Camera
3# Camera
4# Camera
DBC-4S
A B C D
OFF
ON
Impedance
Switch
Bus PL S2+ S1+ S1-
Bus PL S2+ S1+ S1-
Bus PL S2+ S1+ S1-
Bus PL S2+ S1+ S1-
BUS(Blue&Green);
S2+(Red); PL(White); S1+(Yellow); S1-(Black);
1 2
3
ON
ID=00
monitor
monitor
monitor
monitor
Code=0, DIP-6=off
1 2
3 4 5
6
ON
Code=1, DIP-6=off
1 2
3 4 5
6
ON
1 2
3 4 5
6
ON
1 2
3 4 5
6
ON
Code=3, DIP-6=on
Code=1, DIP-6=on
1 2
3 4 5
6
ON
1 2
3 4 5
6
ON
Code=2, DIP-6=on
Code=0, DIP-6=on
Code=15, DIP-6=on
Code=13, DIP-6=on
Code=14, DIP-6=on
Code=12, DIP-6=on
OFF ON
OFF ON
DBC-4S
A B C D
DBC-4S
A B C D
Impedance
switch
Impedance
switch
DIP=on,off,off
DIP=on,off,off
1 2
3
ON
ID=00
AC~
PC6
AC~
PC6
AC~
PC6
Code=14, DIP-6=off
1 2
3 4 5
6
ON
Code=15, DIP-6=on
1 2
3 4 5
6
ON
1 2
3 4 5
6
ON
1 2
3 4 5
6
ON
1 2
3 4 5
6
ON
1 2
3 4 5
6
ON
With DBC-4S Wiring Mode
Audio
Handset
Audio
Handset
Audio
Handset
Audio
Handset
Audio
Handset
Audio
Handset
Audio
Handset
Audio
Handset
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4
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Summary of Contents for 17-D
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