USAVision UA-SNVRL810-P User manual

Before attempting to connect or operate this product,
please read these instructions carefully and save this manual for future use.
User's Manual
UA-SNVR
UVSSNVR-UM-H
UA-SNVRL810-P
UA-SNVR1620-P
UA-SNVR256G0-N
UA-SNVR3240-N

©2023GeoVision, Inc. All rights reserved.
Under the copyright laws, this manual may not be copied, in whole or in part,
without the written consent of GeoVision.
Every effort has been made to ensure that the information in this manual is
accurate. GeoVision, Inc. makes no expressed or implied warranty of any kind
and assumes no responsibility for errors or omissions. No liability is assumed
for incidental or consequential damages arising from the use of the information
or products contained herein. Features and specifications are subject to
change without notice.
GeoVision, Inc.
9F, No. 246, Sec. 1, Neihu Rd.,
Neihu District, Taipei, Taiwan
Tel: [phone]
Fax: [phone]
http://www.geovision.com.tw
Trademarks used in this manual: GeoVision, the GeoVision logo and GV
series products are trademarks of GeoVision, Inc. Windows is the registered
trademark of Microsoft Corporation.
August 2023
Scan the following QR codes for product warranty and technical support
policy:
[Warranty] [Technical Support Policy]

Contents
SAFETY INSTRUCTION............................................................................................................................... 4
Chapter 1 Product Overview ................................................................................................................... 1
1.1 Front View ................................................................................................................................................. 1
1.1.1 UA-SNVRL810-P/SNVR1620-P/SNVR3240-N................................................................................................ 1
1.1.2 UA-SNVR256G0-N............................................................................................................................................... 2
1.2 Rear View................................................................................................................................................... 3
1.2.1 UA-SNVR256G0-N............................................................................................................................................ 3
1.2.2 UA-SNVR3240-N............................................................................................................................................... 4
1.2.3 UA-SNVR1620-P ............................................................................................................................................... 5
1.2.4 UA-SNVRL810-P ............................................................................................................................................... 6
Chapter 2 NVR Installation & Connection............................................................................................. 7
2.1 HDD Installation........................................................................................................................................ 7
2.2 Connection Diagram............................................................................................................................... 10
2.3 Power Supply Connection ..................................................................................................................... 10
Chapter 3 NVR Common Operations................................................................................................... 11
3.1 Using the Supplied Mouse......................................................................................................................11
3.2 Using the Virtual Keyboard.....................................................................................................................11
3.3 Password................................................................................................................................................. 12
3.3.1 Password Generation...................................................................................................................................... 12
3.3.2 Reset Password............................................................................................................................................... 14
Chapter 4 NVR Starting up .................................................................................................................... 18
4.1 Start Wizard............................................................................................................................................. 18
4.1.1 Start Wizard...................................................................................................................................................... 18
4.1.2 Network Configuration..................................................................................................................................... 19
4.1.3 Date/Time.......................................................................................................................................................... 21
4.1.4 IP Camera......................................................................................................................................................... 23
4.1.5 Disk.................................................................................................................................................................... 25
4.1.6 Resolution......................................................................................................................................................... 25
4.1.7 Mobile................................................................................................................................................................ 26
4.1.8 Summary........................................................................................................................................................... 27
4.2 Live View Screen Overview.................................................................................................................... 28
4.2.1 Camera Quick Toolbar..................................................................................................................................... 29
4.2.2 Taskbar.............................................................................................................................................................. 30
4.2.3 Status Bar.......................................................................................................................................................... 31
4.2.4 Start Menu......................................................................................................................................................... 32
4.2.5 Fisheye Camera............................................................................................................................................... 34
4.2.6 Alarm Notification Panel.................................................................................................................................. 36

Chapter 5 NVR System Setup ............................................................................................................... 37
5.1 Channel.................................................................................................................................................... 37
5.1.2 Live..................................................................................................................................................................... 50
5.1.3 Image Control................................................................................................................................................... 52
5.1.4 PTZ .................................................................................................................................................................... 54
5.1.5 Motion................................................................................................................................................................ 63
5.1.6 ROI..................................................................................................................................................................... 65
5.1.7 Video Cover...................................................................................................................................................... 66
5.1.8 Intelligent........................................................................................................................................................... 67
5.2 Record ..................................................................................................................................................... 72
5.2.1 Video Encoding ................................................................................................................................................ 72
5.2.2 Audio Encoding................................................................................................................................................ 74
5.2.3 Record............................................................................................................................................................... 75
5.2.4 Capture.............................................................................................................................................................. 77
5.3 Alarm........................................................................................................................................................ 79
5.3.1 Motion................................................................................................................................................................ 79
5.3.2 I/O....................................................................................................................................................................... 80
5.3.3 Intelligent........................................................................................................................................................... 82
5.3.4 Combination Alarm........................................................................................................................................... 83
5.3.5 PTZ Linkage...................................................................................................................................................... 85
5.3.6 Exception........................................................................................................................................................... 86
5.3.7 Voice Prompts .................................................................................................................................................. 88
5.3.8 Deterrence ........................................................................................................................................................ 92
5.3.9 Disarming.......................................................................................................................................................... 93
5.4 AI.............................................................................................................................................................. 96
5.4.1 Setup.................................................................................................................................................................. 97
5.4.2 Face Recognition........................................................................................................................................... 117
5.4.3 Alarm................................................................................................................................................................ 139
5.4.4 Statistics.......................................................................................................................................................... 149
5.5 Network.................................................................................................................................................. 153
5.5.1 General............................................................................................................................................................ 153
5.5.2 DDNS............................................................................................................................................................... 160
5.5.3 Email................................................................................................................................................................ 161
5.5.4 IP Filter ............................................................................................................................................................ 164
5.5.5 Voice Assistant ............................................................................................................................................... 166
5.5.6 Platform Access.............................................................................................................................................. 178
5.6 Storage .................................................................................................................................................. 181
5.6.1 Disk.................................................................................................................................................................. 181
5.6.2 Cloud................................................................................................................................................................ 191
5.6.3 FTP .................................................................................................................................................................. 195
5.7 System................................................................................................................................................... 197
5.7.1 General............................................................................................................................................................ 197
5.7.3 Multi-user......................................................................................................................................................... 203
5.7.4 Maintenance................................................................................................................................................... 207

5.7.5 IP Camera Maintain....................................................................................................................................... 212
5.7.6 System Information........................................................................................................................................ 216
Chapter 6 AI Scenario........................................................................................................................... 219
6.1 Cross Counting..................................................................................................................................... 219
6.1.1 Channel View Setup......................................................................................................................................... 222
6.1.2 Group View Setup............................................................................................................................................ 225
6.1.3 Advertise Mode................................................................................................................................................. 227
6.1.4 Search Counting Data ..................................................................................................................................... 229
6.2 Face Attendance................................................................................................................................... 230
6.3. Object Classification.............................................................................................................................. 232
Chapter 7 Search, Playback & Backup.............................................................................................. 234
7.1 Using Search Function......................................................................................................................... 234
7.1.1 Search & Play Video in General .................................................................................................................. 236
7.1.2 Event Search, Playback & Backup.............................................................................................................. 238
7.1.3 Sub-periods Playback.................................................................................................................................... 241
7.1.4 Smart Search.................................................................................................................................................. 242
7.1.5 Tag Search...................................................................................................................................................... 244
7.1.6 Play External File........................................................................................................................................... 245
7.1.7 Picture Search & View................................................................................................................................... 246
7.1.8 Slice Search.................................................................................................................................................... 248
7.1.9 AI Search......................................................................................................................................................... 249
Chapter 8 Remote Access via Web Client ........................................................................................ 264
8.1 Basic System Environment Requirements......................................................................................... 264
8.2 Web Plugin Download and Installation............................................................................................... 264
8.3 Web Client Manager.............................................................................................................................. 267
8.3.1 Live Interface.................................................................................................................................................. 267
8.3.2 Playback.......................................................................................................................................................... 270
8.3.3 Remote Setting............................................................................................................................................... 276
8.3.4 Local Setting................................................................................................................................................... 276
Appendix ................................................................................................................................................... 277
A. Supported Hard Disk Drives ............................................................................................................ 277
B. Troubleshooting................................................................................................................................ 278
C. Usage Maintenance .......................................................................................................................... 280

SAFETY INSTRUCTION
Carefully read the following safety instruction so as to avoid personal injuries and prevent the
equipment and other connection devices from being damaged.
1. Power sources
Never operate the equipment by using unspecified power supply.
2. Never push objects of any kind through openings of NVR
Never push objects of any kind through openings of NVR so as to avoid electric shock or other
accidents.
3. Do not put the equipment in the dusty field
Do not put the equipment in the dusty field.
4. Do not place the equipment under rain or humid environment
Do not place the equipment under humid environment like basement. If the equipment is
accidentally in contact with water, unplug the power cable and immediately contact your local
dealer.
5. Keep the surface of the equipment clean and dry
Use soft damp cloth to clean the outer case of NVR (do not use liquid aerosol cleaners)
6. Do not operate if any problems are found
If there are any strange smell or sound from NVR, unplug the power cable and contact the
authorized dealer or service center.
7. Do not try to remove the upper cover
Warning: Do not remove the cap of NVR so as to avoid electric shock.
8. Handle with care
If NVR does not work normally because of hitting on the hard object, contact the authorized
dealer for repair or replacement.
9. Use standard lithium battery (Use the batteries attached or specified by the
manufacturer)
After cutting off the power supply, if the system clock cannot continue to work, replace the
standard 3V lithium battery on the main board.

Warning: Turn off NVR before replacing the batteries, or you may be suffered from serious
electric shock. Properly dispose of the used batteries.
10. Put the equipment in a place with good ventilation
The NVR system includes HDD, which produces large amount of heat during operation.As a
result, do not block the ventilation openings (on the top, bottom, both sides and the reverse side)
for cooling the system during operation. Install or put the equipment in the place with good
ventilation.
11. The attached power adapter can only be used for 1 set of NVR. Do not connect more
equipment, or NVR may be restarted repeatedly because of insufficient power.
12. Prevent the equipment from water dropping or splashing. Do not place objects
containing water, such as flower vase, on the equipment.
13. Do not ingest battery, Chemical Burn Hazard,
This product contains a coin / button cell battery.
If the coin / button cell battery is swallowed, it can cause severe internal burns in just 2
hours and can lead to death.
Keep new and used batteries away from children.
If the battery compartment does not close securely, stop using the product and keep it
away from children.
If you think batteries might have been swallowed or placed inside any part of the body,
seek immediate medical attention.

1
Chapter 1 Product Overview
1.1 Front View
1.1.1 UA-SNVRL810-P/SNVR1620-P/SNVR3240-N
Item
Description
Power LED
Show constant green when power is supplied.
HDD LED
Show constant red when the HDD is connected.
Flash red when recording or playback is enabled.
USB Port
Connect the supplied mouse or USB flash memory.

2
1.1.2 UA-SNVR256G0-N
Item
Description
Power LED
Show constant green when power is supplied.
HDD LED
Show constant green when HDD is operating properly.
Flash green when data is being written or read.
No LED is shown when no HDD is detected or the HDD is faulty.
LAN HDD
Show constant green when connected to the network.
USB Port
Connect the supplied mouse or USB flash memory.

3
1.2 Rear View
1.2.1UA-SNVR256G0-N
Item
Description
Reset Button
Used to restore the factory settings. You can press and hold the button for
10 seconds to make the system automatically restore the factory settings.
The buzzer will ring four times at the same time.
Audio Input /
Output
Connect audio input/output device.
RS323
Used for debugging and maintaining the device.
HDMI Port-1
Primary output interface of the device, supporting output with 8K
resolution.
HDMI Port-2
Secondary output interface of the device, supporting output with 4K
resolution.
HMDI Port-3
Secondary output interface of the device, supporting output with 4K
resolution.
HDMI Port-4
Secondary output interface of the device, supporting output with 1080P
resolution.
Power Switch
Start up and shut down the NVR system.
Power Port
Connect the attached power supply.
USB Port
Connect a USB device, such as USB mouse and USB flash disk.
e-SATA
Connected to an external storage device.
Reset
Restore the device to its default settings. The reset hole is under the
USB Port.
LAN1/2
Gigabit network interface for connecting network cables.
RS-485
Connected to an RS485 standard device, such as a keyboard.
Alarm Input
Interface
Connect to alarm input devices.