DIGITALas DD-5100 - Page 13

Fig. 7: Wiring diagram for more than two DD-5100 call modules, NET2 or NET3 configuration
L-IN
LINE
LGND
LC-
LC+
GND
P12V
UNL
GND
ILMN
BUS
D1 D0
CPW
GND CAM
L-IN
LINE
LGND
LC-
LC+
GND
P12V
UNL
GND
ILMN
BUS
DD-5100 configured as
H type doorphone
Regulated power
supply (12VDC 1,5A)
Door unlock switch
GND
+12V
DD-5100 configured as
2-nd L type doorphone
Door unlock switch
Regulated
Power supply
(12VDC 1,5A)
GND
+12V
Electric lock/electromagnet
C
o
m
m
u
n
i
c
a
t
i
o
n
l
i
n
e
Video splitter
VD-1x5
VIN
VO5VO1 VO2 VO3 VO4
12V
GND
Handsets / Monitors
Monitor
power supply
LG
C
L
CG
V+
GND
Electric lock/electromagnet
Electric lock/electromagnet
To other monitors
L-IN
LINE
LGND
LC-
LC+
GND
P12V
UNL
GND
ILMN
BUS
D1 D0
CPW
GND CAM
DD-5100 configured as
1-st L type doorphone
Door unlock switch
Regulated
Power supply
(12VDC 1,5A)
GND
+12V
C
o
m
m
u
n
i
c
a
t
i
o
n
l
i
n
e
Video splitter
VD-1x5
VIN
VO5VO1 VO2 VO3 VO4
12V
GND
Handsets / Monitors
Monitor
power supply
LG
C
L
CG
V+
GND
Electric lock/electromagnet
To other monitors
LGND
LINE(H)/L-IN(L)
BUS
To other L type doorphones
Power supply
(12VDC 0,3A)
Power supply
(12VDC 0,3A)