Dahua DH-XVR5104HS-4KL-I3 User Manual page 159

Configure the settings for the local alarms.
Parameter
Alarm-in Port
Alarm Name
Enable
Device Type
Schedule
Anti-Dither
Alarm-out Port
Post-Alarm
Local page
Table 5-27 Local alarm settings
Description
Select the channel number.
Enter the customized alarm name.
Enable or disable the local alarm function.
In the Device Type list, select NO or select NC as the voltage output
type.
Click Setting to display setting interface.
Define a period during which the motion detection is active. For details,
see "Setting Motion Detection Period" section in "5.10.4.1 Configuring
Motion Detection Settings."
Configure the time period from end of event detection to the stop of
alarm.
Click Setting to display setting page.
Local Alarm: Enable alarm activation through the alarm devices
connected to the selected output port.
Extension Alarm: Enable alarm activation through the connected
alarm box.
Wireless Siren: Enable alarm activation through devices connected
by USB gateway or camera gateway.
Set a length of time for the Device to delay turning off alarm after the
external alarm is cancelled. The value ranges from 0 seconds to 300
seconds, and the default value is 10 seconds.
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