Dahua HDCVI series - Page 235

HDCVI Series DVR User’s Manual
225
Figure 5-56
5.8.3.2 Alarm
Before operation, please make sure you have properly connected alarm devices such as buzzer.
The input mode includes local alarm and network alarm.
5.8.3.2.1 Local Alarm
The local alarm interface is shown as in Figure 5-57. It refers to alarm from the local device.
Figure 5-57