Hunt Electronic HLC-85ED, Руководство пользователя

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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
2. I/O Setup
a. Click I/O Setting from the system setup page via IE, and check Out1
to enable I/O signal.