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If you select
N.O
on
Input sensor setting
, when the switch
contacts are opened, the camera input alarm will be triggered and
will execute the action user has set, for example, send a snapshot
to E-mail address.
If you select
N.C
in
Input sensor setting
, when the switch
contacts are closed, the camera input alarm will be triggered and
will execute the action user has set, for example, send a snapshot
to E-mail address.
c. I/O PIN definition
•
GND (Ground):
Initial state is LOW
•
DO (Digital Output):
DC 5V
•
DI (Digital Input):
Max. 50mA, DC 5V
