Dahua DH-XVR5104HS-4KL-I3 User Manual page 261

On the temperature information line, click
Configure the settings for alarm linkage.
Parameter
Access Point
Type
Detect Position Name
Preview Channel
Temperature/Humidity
Setting
Table 5-42 Alarm linkage settings
Description
Indicates the channel that the camera is connected to.
Temperature by default.
Set the detect position name.
Select the channel that you want to preview to help monitor the channel
of access point. This channel could be the channel of access point or any
other channels according to your actual situation.
252
.
User's Manual