Kedacom NVR1821, Руководство пользователя

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Contents
About This Document .............................................................................................................................. 3
1 About 2800 Series NVRs and the NVR1821 ................................................................................... 5
1.1 Product Introduction .................................................................................................................. 5
1.2 Key Features ............................................................................................................................. 5
1.3 Major Specifications .................................................................................................................. 7
2 Logging In to the NVR ...................................................................................................................... 9
3 Monitoring a Site ............................................................................................................................. 10
3.1 Automatically Adding the Target Camera ................................................................................ 10
3.2 Manually Adding, Editing, Replacing, and Deleting Cameras ................................................ 12
3.3 PTZ Controls ........................................................................................................................... 20
3.4 e-PTZ ...................................................................................................................................... 27
3.5 Setting Privacy Masks ............................................................................................................. 27
3.6 Changing and Touring Surveillance Sites ............................................................................... 28
3.7 Setting and Touring Screen Layouts ....................................................................................... 31
3.8 Enabling Dual/Triple-Monitor Viewing ..................................................................................... 35
3.9 Setting the Video Wall ............................................................................................................. 38
3.10 Snapshots ............................................................................................................................... 43
3.11 Configuring Image Settings ..................................................................................................... 46
3.12 Listening, Calling, and Broadcasting ...................................................................................... 47
4 Recording ......................................................................................................................................... 49
4.1 Starting a Recording ............................................................................................................... 49
4.2 Scheduling a Recording .......................................................................................................... 50
4.3 Setting the Recording Policy ................................................................................................... 52
4.4 Backing Up Records ............................................................................................................... 52
4.5 Querying Record Backups ...................................................................................................... 54
5 Playing Back .................................................................................................................................... 55
5.1 Multi-Record Playback ............................................................................................................ 55
5.2 Single-Record Playback .......................................................................................................... 59
5.3 Synchronous Playback ............................................................................................................ 60