VI
Y
G
B
AI
W
12V
R
DC+
GND-
To Monitor
VI
Y
G
B
AI
W
12V
R
Electric mortise lock Magnetic lock
Power supply control
NO+
NC+
COM-
12v+
GND-
PUSH1
PUSH2
PUSH2
CONTROL+
CONTROL-
L+
NC+
4 pin cable
Power supply
Monitor
L- COM-
L- L+
NO Lock connection
NC Lock connection (Need add power supply control)
Electric strike lock
The electric lock usually divide NC lock and NO lock, their wiring is different to our
doorbell,the NC lock need to work with the additional power supply control.
Note:
1.The doorbell or the monitor will not provide the power to door lock.
2.The doorbell can support door locks within 30V.
3.Door lock's power supply depends on its door lock, if the door lock is 12V,
the corresponding power supply is 12V, etc.
(Additional power supply)
(2 pin NO lock)
(2 pin NC lock)
Note on lock connection
NO:Normally open
NC: Normally closed
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