Dahua NVR52-4KS2 SERIES User Manual

Figure 5-211 Scene changing
Step 2 Select a channel and then click to enable the function.
Step 3 Click Setting next to Schedule to congure the alarm schedule.
Step 4 Congure alarm linkage. For details, see Table 5-50 .
Step 5 Click Apply.
5.10.5.5 PIR Alarm
PIR function helps enhancing the accuracy and validity of motion detect. It can lter the
meaningless alarms that are activated by the objects such as falling leaves and ies. The detection
range by PIR is smaller than the eld angle.
Background Information
PIR function is enabled by default if it is supported by the cameras. Enabling PIR function will get
the motion detection to be enabled automatically to generate motion detection alarms.
Procedure
Step 1 Select Main Menu > ALARM > Video Detection > PIR.
User's Manual
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Dahua NVR52-4KS2 SERIES Specifications

General

Brand	Dahua
Model	NVR52-4KS2 SERIES
Category	Network Hardware
Language	English