Asoni CAM6802T, Руководство пользователя

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9
I/O Connections
I/O connector – used in application, for e.g., motion detection, event triggering, alarm
notifications. It provides the interface to:

1 set of Digital Input (DI + GND) – The digital inputs for connecting devices that
can toggle between an open and closed circuit, such as PIRs, door/window
contacts, glass break detectors, etc. When a signal is received the status changes
and the input becomes active.

1 set of Digital Output (DO + GND) – The output to Relay Box or Relay Board, and
switch on the alarm device such as LEDs, Sirens, etc.
Digital Input (Alarm Input)
GND (Ground): Initial status is LOW.
Alarm: Max. 50mA, 12VDC.
Door/Window
Contacts
Default
GND
DO
GND
DI
Default
GND
DO
GND
DI
Digital Output
Digital Input