Avigilon ACC Enterprise Version 5.2.2 - Manual (Page 96)

5. The Trigger Behavior: options define what occurs when the digital output is activated.
l
Select Activate to enable the digital output in continuous mode. The Duration: fields allow you to
specify how long the digital output should be active for.
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Select Pulse to enable the digital output in pulse mode. Specify the Period:, Duty Cycle:, and
Repeat Count: for the pulse.
6. Alternatively, there may only be a Trigger Duration: field. Specify the trigger duration in minutes and
seconds.
7. Select the cameras that should be linked to this digital output.
When the digital output is triggered, all the cameras linked to this digital output will begin recording.
8. Click OK.
Microphone
Use the Microphone dialog box to change the settings for any audio input device that is connected to the
camera. You can also link the audio to other cameras.
To use this feature, a microphone must be connected to the camera.
NOTE: The dialog box may appear differently depending on the camera. Options that are not supported by the
camera will be disabled or hidden.
96 Microphone