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UNIGUARD 4 & 8 HDD Series
4.7.5.4 Alarm Output
Configure the alarm mode and arming schedule for external alarm output devices.
The external alarm output devices include devices connected to the ALARM OUT interfaces on the
NVR and the ALARM OUT interfaces on the cameras, such as alarm light and alarm bell.
1. Go to Menu > Alarm > Input/Output > Alarm Output.
2. Select the alarm output channel to be set.
• A>- 1: A refers to the ALARM OUT interfaces on the NVR, 1 means the first ALARM OUT
interface. A <-2 means the second ALARM OUT interface on the NVR, and so on. The number of
ALARM OUT interfaces may vary with NVR model. See the device datasheet for specifications.
• D >- 1: D refers to channels, the number means channel ID. D->1 means the alarm output
device is connected to the ALARM OUT interface of the camera whose channel ID is 1. Likewise, D-
>2 means the alarm output device is connected to the ALARM OUT interface of the camera whose
channel ID is 2. The number is not displayed if the camera has no ALARM OUT interface.
3. Click
to configure alarm output parameters. After configuration, Click OK.
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