2
Content
Welcome .......................................................................................................................................................................................... 6
Important Safeguards and Warnings ............................................................................................................................................... 6
1 Overview and Features ................................................................................................................................................................. 7
1.1.
Overview ....................................................................................................................................................................... 7
1.2.
Features ........................................................................................................................................................................ 8
2 Front Panel and Rear Panel .......................................................................................................................................................... 9
2.1. Front Panel ........................................................................................................................................................................... 9
2.2. Rear Panel .......................................................................................................................................................................... 12
2.3 Alarm Connection ................................................................................................................................................................ 14
2.3.1
Alarm Port ...................................................................................................................................................................... 14
2.3.2
Alarm input port ............................................................................................................................................................. 15
2.3.3
Alarm input and output port ............................................................................................................................................ 15
2.3.4
Alarm relay specifications .............................................................................................................................................. 16
2.4 Audio Ports .......................................................................................................................................................................... 17
2.5 Mouse Operation ................................................................................................................................................................. 18
3 Device Installation ....................................................................................................................................................................... 19
3.1 Check Unpacked NVR ......................................................................................................................................................... 19
3.2 HDD Installation ................................................................................................................................................................... 19
3.3. Setting Up Cable Connections ............................................................................................................................................ 21
4 Local Basic Operation ................................................................................................................................................................. 26
4.1 Boot up and Shutdown ......................................................................................................................................................... 26
4.1.1
Boot up .......................................................................................................................................................................... 26
4.2. Startup Wizard Walkthrough ............................................................................................................................................... 27
4.2.1. General ............................................................................................................................................................................ 31
4.2.2. Network ............................................................................................................................................................................ 32
4.3 Preview ................................................................................................................................................................................ 35
4.3.1
Preview Control Interface .............................................................................................................................................. 36
4.3.3
Right Click Menu ........................................................................................................................................................... 38
4.3.3.1.1. PTZ Control ........................................................................................................................................................... 39
4.3.3.1.3. Preset Setup .......................................................................................................................................................... 42
4.3.3.1.4. Tour Setup ............................................................................................................................................................. 42
4.3.4. Search ............................................................................................................................................................................. 48
4.3.4.4
Picture Playback ......................................................................................................................................................... 58
Summary of Contents for NV21 Series
Page 1: ...Network Video Recorder User Manual Version 1 0 4 Revised November 21st 2018 ...
Page 201: ...201 Figure 5 39 5 9 2 7 Email The email interface is shown as in Figure 5 40 ...
Page 214: ...214 Figure 5 58 ...
Page 227: ...227 Figure 5 77 Figure 5 78 ...
Page 245: ...245 Figure 5 102 5 10 2 Log Here you can view system log See Figure 5 103 Figure 5 103 ...
