ICRealtime NVR-7508K User Manual
Network Video Recorder User’s Manual
V 2.0.0
Table of Contents
1 Features and Specifications ............................................................................................................... 1
1.1 Overview ........................................................................................................................................ 1
1.2 Features ......................................................................................................................................... 1
1.3 Specifications ................................................................................................................................ 2
1.3.1 NVR7508K .............................................................................................................................. 2
1.3.2 NVR7516K/7532K ................................................................................................................. 4
2 Front Panel and Rear Panel ............................................................................................................... 6
2.1 Front Panel .................................................................................................................................... 6
2.2 Rear Panel .................................................................................................................................... 6
2.2.1 NVR7508K .............................................................................................................................. 6
2.2.1 NVR7516K/7532K ................................................................................................................. 8
2.3 Alarm Connection ......................................................................................................................... 9
2.3.1 Alarm Port ............................................................................................................................... 9
2.3.2 Alarm input port ................................................................................................................... 10
2.3.3 Alarm input and output port ................................................................................................ 10
2.3.4 Alarm relay specifications .................................................................................................. 11
2.4 Bidirectional talk ......................................................................................................................... 11
2.4.1 Device-end to PC-end ........................................................................................................ 11
2.4.2 PC-end to the device-end .................................................................................................. 12
2.5 Mouse Operation ........................................................................................................................ 12
3 Device Installation .............................................................................................................................. 14
3.1 Check Unpacked NVR ............................................................................................................... 14
3.2 About Front Panel and Rear Panel.......................................................................................... 14
3.3 HDD Installation .......................................................................................................................... 14
3.4 Connection Sample .................................................................................................................... 15
4 Local Basic Operation ....................................................................................................................... 16
4.1 Boot up and Shutdown .............................................................................................................. 16
4.1.1 Boot up .................................................................................................................................. 16
4.1.2 Shutdown .............................................................................................................................. 16
4.2 Startup Wizard ............................................................................................................................ 16
4.3 Navigation Bar ............................................................................................................................ 20
4.3.1 Main Menu ............................................................................................................................ 20
4.3.2 Dual-screen operation ........................................................................................................ 20
4.3.3 Output Screen ...................................................................................................................... 21
4.3.4 Tour ........................................................................................................................................ 21
4.3.5 PTZ ........................................................................................................................................ 21
4.3.6 Color ...................................................................................................................................... 21
4.3.7 Search ................................................................................................................................... 21
4.3.8 Alarm Status ......................................................................................................................... 21
4.3.9 Channel Info ......................................................................................................................... 21
4.3.10 Remote Device .................................................................................................................... 22
4.3.11 Network ................................................................................................................................. 22
4.3.12 HDD Manager ...................................................................................................................... 22
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4.3.13 USB Manager....................................................................................................................... 22
4.4 Smart Add .................................................................................................................................... 22
4.5 Remote Device ........................................................................................................................... 25
4.5.1 Remote Device Connection ............................................................................................... 25
4.5.2 Short-Cut Menu ................................................................................................................... 27
4.5.3 Image .................................................................................................................................... 27
4.5.4 Channel Name ..................................................................................................................... 29
4.5.5 Upgrade ................................................................................................................................ 30
4.5.6 UPNP .................................................................................................................................... 30
4.5.7 Built-in Switch Setup ........................................................................................................... 31
4.6 Preview ........................................................................................................................................ 31
4.6.1 Preview ................................................................................................................................. 31
4.6.2 Preview control interface .................................................................................................... 32
4.6.3 Right Click Menu ................................................................................................................. 33
4.6.4 Preview Display Effect Setup ............................................................................................ 34
4.6.4.1 Video Color .................................................................................................................. 34
4.6.4.2 Display ......................................................................................................................... 36
4.6.4.3 TV adjust ...................................................................................................................... 37
4.6.5 Preview Tour Parameters .................................................................................................. 37
4.7 PTZ ............................................................................................................................................... 38
4.7.1 PTZ Settings......................................................................................................................... 38
4.7.2 PTZ Control .......................................................................................................................... 40
4.7.2.1 PTZ Function Setup ................................................................................................... 42
4.7.2.2 Call PTZ Function ....................................................................................................... 44
4.8 Record and Snapshot ................................................................................................................ 45
4.8.1 Encode .................................................................................................................................. 45
4.8.1.1 Encode ......................................................................................................................... 45
4.8.1.2 Overlay ......................................................................................................................... 46
4.8.1.3 Snapshot ...................................................................................................................... 47
4.8.2 Schedule ............................................................................................................................... 48
4.8.2.1 Schedule Record ........................................................................................................ 48
4.8.2.2 Schedule Snapshot .................................................................................................... 51
4.8.3 Motion detect record/snapshot .......................................................................................... 53
4.8.3.1 Motion detect record .................................................................................................. 53
4.8.3.2 Motion Detect Snapshot ............................................................................................ 55
4.8.4 Alarm Record/Snapshot ..................................................................................................... 56
4.8.4.1 Alarm Record .............................................................................................................. 56
4.8.4.2 Alarm Snapshot .......................................................................................................... 57
4.8.5 Manual Record/Snapshot ................................................................................................... 58
4.8.5.1 Manual Record ........................................................................................................... 58
4.8.5.2 Manual Snapshot........................................................................................................ 59
4.8.6 Holiday Record/Snapshot .................................................................................................. 59
4.8.6.1 Holiday Record ........................................................................................................... 59
4.8.6.2 Holiday Snapshot ....................................................................................................... 61
4.8.7 Other Record/Snapshot ...................................................................................................... 61
4.9 Playback and Search ................................................................................................................. 61
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4.9.1 Real-time Playback ............................................................................................................. 61
4.9.2 Search Interface .................................................................................................................. 62
4.9.2.1 Smart Search .............................................................................................................. 66
4.9.2.2 Accurate playback by time ........................................................................................ 66
4.9.2.3 Mark Playback ............................................................................................................ 67
4.9.3 Picture Playback .................................................................................................................. 68
4.10 Backup ......................................................................................................................................... 68
4.10.1 File Backup ........................................................................................................................... 68
4.10.2 Import/Export ........................................................................................................................ 70
4.10.3 Backup Log........................................................................................................................... 71
4.10.4 USB Device Auto Pop-up ................................................................................................... 71
4.11 Alarm ............................................................................................................................................ 72
4.11.1 Detect Alarm......................................................................................................................... 72
4.11.1.1 Motion Detect .............................................................................................................. 72
4.11.1.2 Tampering .................................................................................................................... 76
4.11.1.3 Video Loss ................................................................................................................... 77
4.11.2 Alarm output ......................................................................................................................... 78
4.11.3 Alarm Setup .......................................................................................................................... 79
4.11.4 Abnormality........................................................................................................................... 84
4.12 Network ........................................................................................................................................ 86
4.12.1.1 TCP/IP .......................................................................................................................... 86
4.12.1.2 Connection .................................................................................................................. 88
4.12.1.3 WIFI AP ........................................................................................................................ 89
4.12.1.4 WIFI .............................................................................................................................. 90
4.12.1.5 3G ................................................................................................................................. 91
4.12.1.6 PPPoE .......................................................................................................................... 92
4.12.1.7 DDNS Setup ................................................................................................................ 93
4.12.1.8 UPnP ............................................................................................................................ 95
4.12.1.9 IP Filter ......................................................................................................................... 96
4.12.1.10 Email ............................................................................................................................ 98
4.12.1.11 FTP ............................................................................................................................... 99
4.12.1.12 SNMP ........................................................................................................................ 101
4.12.1.13 Multicast .................................................................................................................... 101
4.12.1.14 Alarm Centre ............................................................................................................ 103
4.12.1.15 Auto register ............................................................................................................. 103
4.12.1.16 P2P ............................................................................................................................ 104
4.12.1.17 Easy Space ............................................................................................................... 105
4.12.1.18 SWITCH .................................................................................................................... 106
4.12.2 Network Test ....................................................................................................................... 107
4.12.2.1 Network Test.............................................................................................................. 107
4.12.2.2 Network Load ............................................................................................................ 108
4.13 HDD Setup ................................................................................................................................ 109
4.13.1 Format ................................................................................................................................. 109
4.13.2 HDD Information ................................................................................................................ 110
4.13.3 Advanced ............................................................................................................................ 112
4.13.4 HDD Detect ........................................................................................................................ 114
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4.13.4.1 Manual Detect ........................................................................................................... 115
4.13.4.2 Detect Report ............................................................................................................ 115
4.13.5 RAID Manager ................................................................................................................... 117
4.13.5.1 RAID Config .............................................................................................................. 117
4.13.5.2 Hotspare disks .......................................................................................................... 118
4.14 Basic Setups ............................................................................................................................. 119
4.14.1 Device Setup ...................................................................................................................... 119
4.14.2 Data and Time ................................................................................................................... 120
4.14.3 Holiday ................................................................................................................................ 121
4.15 Device Maintenance and Manager ........................................................................................ 121
4.15.1 System Info......................................................................................................................... 121
4.15.1.1 Version ....................................................................................................................... 121
4.15.1.2 BPS ............................................................................................................................ 122
4.15.1.3 Online User ............................................................................................................... 122
4.15.1.4 Remote Device Information .................................................................................... 123
4.15.1.5 Remote....................................................................................................................... 124
4.15.1.5.1 Device Status........................................................................................................... 124
4.15.1.5.2 Firmware ................................................................................................................. 125
4.15.2 Log ....................................................................................................................................... 126
4.15.3 Voice .................................................................................................................................... 127
4.15.3.1.1 File Manage ............................................................................................................ 127
4.15.3.1.2 Schedule .................................................................................................................. 128
4.15.4 Account ............................................................................................................................... 128
4.15.4.1 Add/Modify Group .................................................................................................... 130
4.15.4.2 Add/Modify User ....................................................................................................... 131
4.15.5 Update ................................................................................................................................. 132
4.15.6 Default ................................................................................................................................. 133
4.15.7 RS232 ................................................................................................................................. 133
4.15.8 Auto Maintain ..................................................................................................................... 134
4.15.9 Logout /Shutdown/Restart ................................................................................................ 135
5 Web Operation .................................................................................................................................. 136
5.1 General Introduction ................................................................................................................ 136
5.1.1 Preparation ......................................................................................................................... 136
5.1.2 Log in ................................................................................................................................... 137
5.2 LAN Mode .................................................................................................................................. 138
5.3 Real-time Monitor ..................................................................................................................... 140
5.4 PTZ ............................................................................................................................................. 141
5.5 Image/Alarm-out ....................................................................................................................... 143
5.5.1 Image .................................................................................................................................. 143
5.5.2 Alarm output ....................................................................................................................... 143
5.6 Zero-channel Encode .............................................................................................................. 143
5.7 WAN Login ................................................................................................................................ 144
5.8 Setup .......................................................................................................................................... 145
5.8.1 Camera ............................................................................................................................... 145
5.8.1.1 Remote Device ......................................................................................................... 145
5.8.1.2 Image ......................................................................................................................... 147
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5.8.1.3 Encode ....................................................................................................................... 150
5.8.1.3.1 Encode....................................................................................................................... 150
5.8.1.3.2 Snapshot .................................................................................................................... 151
5.8.1.3.3 Video Overlay ........................................................................................................... 152
5.8.1.3.4 Path ........................................................................................................................... 152
5.8.1.4 Channel Name .......................................................................................................... 153
5.8.1.5 IPC Upgrade ............................................................................................................. 153
5.8.2 Network ............................................................................................................................... 154
5.8.2.1 TCP/IP ........................................................................................................................ 154
5.8.2.2 P2P ............................................................................................................................. 155
5.8.2.3 Connection ................................................................................................................ 155
5.8.2.4 WIFI AP ...................................................................................................................... 156
5.8.2.5 WIFI ............................................................................................................................ 157
5.8.2.6 3G ............................................................................................................................... 158
5.8.2.6.1 CDMA/GPRS ........................................................................................................... 158
5.8.2.6.2 Mobile ....................................................................................................................... 159
5.8.2.7 PPPoE ........................................................................................................................ 160
5.8.2.8 DDNS ......................................................................................................................... 160
5.8.2.9 IP filter ........................................................................................................................ 161
5.8.2.10 Email .......................................................................................................................... 162
5.8.2.11 UPnP .......................................................................................................................... 163
5.8.2.12 SNMP ......................................................................................................................... 164
5.8.2.13 Multicast ..................................................................................................................... 165
5.8.2.14 Auto Register ............................................................................................................ 166
5.8.2.15 Alarm Centre ............................................................................................................. 166
5.8.2.16 HTTPS ....................................................................................................................... 167
5.8.2.16.1 Create Server Certificate ......................................................................................... 167
5.8.2.16.2 Download root certificate ........................................................................................ 168
5.8.2.16.3 View and set HTTPS port ....................................................................................... 171
5.8.2.16.4 Login ....................................................................................................................... 171
5.8.3 Event ................................................................................................................................... 171
5.8.3.1 Video detect .............................................................................................................. 171
5.8.3.1.1 Motion Detect ........................................................................................................... 171
5.8.3.1.2 Video Loss ................................................................................................................ 175
5.8.3.1.3 Tampering ................................................................................................................. 176
5.8.3.2 Alarm .......................................................................................................................... 176
5.8.3.2.1 Local Alarm .............................................................................................................. 176
5.8.3.2.2 Net Alarm .................................................................................................................. 179
5.8.3.2.3 IPC external alarm .................................................................................................... 179
5.8.3.2.4 IPC Offline Alarm ..................................................................................................... 180
5.8.3.3 Abnormality ............................................................................................................... 181
5.8.4 Storage ................................................................................................................................ 183
5.8.4.1 Schedule .................................................................................................................... 183
5.8.4.2 HDD Manager ........................................................................................................... 185
5.8.4.2.1 Local Storage ............................................................................................................ 185
5.8.4.2.2 HDD .......................................................................................................................... 185
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5.8.4.2.3 FTP ............................................................................................................................ 185
5.8.4.3 Record Control .......................................................................................................... 186
5.8.4.4 RAID Manager .......................................................................................................... 187
5.8.4.4.1 RAID Config ............................................................................................................. 187
5.8.4.4.2 Hotspare disks ........................................................................................................... 187
5.8.4.5 Storage ....................................................................................................................... 188
5.8.4.5.1 Main Stream .............................................................................................................. 188
5.8.4.5.2 Sub Stream ................................................................................................................ 188
5.8.4.5.3 Snapshot .................................................................................................................... 189
5.8.5 Setting ................................................................................................................................. 189
5.8.5.1 General ...................................................................................................................... 189
5.8.5.1.1 General ...................................................................................................................... 189
5.8.5.1.2 Date and time ............................................................................................................ 190
5.8.5.1.3 Holiday Setup ............................................................................................................ 191
5.8.5.2 Account ...................................................................................................................... 191
5.8.5.2.1 User name ................................................................................................................. 192
5.8.5.2.2 Group ........................................................................................................................ 193
5.8.5.3 Display ....................................................................................................................... 195
5.8.5.3.1 Display ...................................................................................................................... 195
5.8.5.3.2 Tour ........................................................................................................................... 195
5.8.5.4 Alarm Out................................................................................................................... 196
5.8.5.5 Default ........................................................................................................................ 197
5.8.5.6 Import/Export ............................................................................................................. 197
5.8.5.7 Auto maintain ............................................................................................................ 198
5.8.5.8 Upgrade ..................................................................................................................... 198
5.8.5.9 RS232 ........................................................................................................................ 199
5.8.5.10 PTZ ............................................................................................................................. 199
5.9 Information ................................................................................................................................ 201
5.9.1 Version ................................................................................................................................ 201
5.9.2 Log ....................................................................................................................................... 201
5.9.3 Online User......................................................................................................................... 202
5.10 Playback .................................................................................................................................... 202
5.10.1 Search Record ................................................................................................................... 203
5.10.2 File List ................................................................................................................................ 203
5.10.3 Playback ............................................................................................................................. 204
5.10.4 Download ............................................................................................................................ 205
5.10.5 Load more........................................................................................................................... 205
5.10.5.1 Download By File ..................................................................................................... 205
5.10.5.2 Download by Time .................................................................................................... 206
5.10.5.3 Watermark ................................................................................................................. 207
5.11 Alarm .......................................................................................................................................... 207
5.12 Log out ....................................................................................................................................... 208
5.13 Un-install Web Control ............................................................................................................. 209
6 Glossary ............................................................................................................................................. 210
7 FAQ .................................................................................................................................................... 211
8 Appendix A HDD Capacity Calculation ......................................................................................... 216
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9 Appendix B Compatible Network Camera List............................................................................. 217
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Welcome
Thank you for purchasing our network video recorder!
This user’s manual is designed to be a reference tool for your system.
Please open the accessory bag to check the items one by one in accordance with the list below.
Contact your local retailer ASAP if something is missing or damaged in the bag.
viii
Important Safeguards and Warnings
1．Electrical safety
All installation and operation here should conform to your local electrical safety codes.
The product must be grounded to reduce the risk of electric shock.
We assume no liability or responsibility for all the fires or electric shock caused by improper
handling or installation.
2．Transportation security
Heavy stress, violent vibration or water splash are not allowed during transportation, storage and
installation.
3．Installation
Keep upwards. Handle with care.
Do not apply power to the NVR before completing installation.
Do not place objects on the NVR.
4．Qualified engineers needed
All the examination and repair work should be done by the qualified service engineers.
We are not liable for any problems caused by unauthorized modifications or attempted repair.
5．Environment
The NVR should be installed in a cool, dry place away from direct sunlight, inflammable, explosive
substances and etc.
This series product shall be transported, storage and used in the specified environments.
Environment which needs to comply with the following conditions:
The function of the ITE being investigated to IEC 60950-1 is considered not likely to require
connection to an Ethernet network with outside plant routing, including campus environment.
The installation instructions clearly state that the ITE is to be connected only to PoE networks
without routing to the outside plant.
6. Accessories
Be sure to use all the accessories recommended by manufacturer.
Before installation, please open the package and check all the components are included.
Contact your local retailer ASAP if something is broken in your package.
7. Lithium battery
Improper battery use may result in fire, explosion, or personal injury!
When replace the battery, please make sure you are using the same model!
CAUTION
RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE.
DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.
Before your operation please read the following instructions carefully.
Installation environment
ix
Keep away from extreme hot places and sources；
Avoid direct sunlight；
Keep away from extreme humid places；
Avoid violent vibration；
Do not put other devices on the top of the NVR；
Be installed in well ventilated place; do not block the vent.
Accessories
Check the following accessories after opening the box：
Please refer to the packing list in the box *
x
1 Features and Specifications
Real-time
Surveillance
VGA, HDMI port. Connect to monitor to realize real-time surveillance.
Some series support TV/VGA/HDMI output at the same time.
Short-cut menu when preview.
Support popular PTZ decoder control protocols. Support preset, tour
and pattern.
Playback
Support each channel real-time record independently, and at the same
time it can support search, forward play, network monitor, record search,
download and etc.
Support various playback modes: slow play, fast play, backward play
and frame by frame play.
Support time title overlay so that you can view event accurate occurred
time
Support specified zone enlargement.
User
Management
Each group has different management powers that can be edited freely.
Every user belongs to an exclusive group.
Storage
Via corresponding setup (such as alarm setup and schedule setup), you
can backup related audio/video data in the network video recorder.
Support Web record and record local video and storage the file in the
client end.
Alarm
Respond to external alarm simultaneously (within 200MS), based on
user’s pre-defined relay setup, system can process the alarm input
correctly and prompt user by screen and voice (support pre-recorded
audio).
Support central alarm server setup, so that alarm information can
remotely notify user automatically. Alarm input can be derived from
various connected peripheral devices.
Alert you via email/sms.
1.1 Overview
This series NVR is a high performance network video recorder. This series product support local preview,
multiple-window display, recorded file local storage, remote control and mouse shortcut menu operation,
and remote management and control function.
This series product supports centre storage, front-end storage and client-end storage. The monitor zone
in the front-end can be set in anywhere. Working with other front-end devices such as IPC, NVS, this
series product can establish a strong surveillance network via the CMS. In the network system, there is
only one network cable from the monitor centre to the monitor zone in the whole network. There is no
audio/video cable from the monitor centre to the monitor zone. The whole project is featuring of simple
connection, low-cost, low maintenance work.
This series NVR can be widely used in many areas such as public security, water conservancy,
transportation and education.
1.2 Features
1
Network
Monitor
Through network, sending audio/video data compressed by IPC or NVS
to client-ends, then the data will be decompressed and display.
Support max 128 connections at the same time.
Transmit audio/video data by HTTP, TCP, UDP, MULTICAST,
RTP/RTCP and etc.
Transmit some alarm data or alarm info by SNMP.
Support WEB access in WAN/LAN.
Window Split
Adopt the video compression and digital process to show several
windows in one monitor. Support 1/4/8/9/16/ 25/36-window display when
preview and 1/4/9/16-window display when playback.
Record
Support normal/motion detect/alarm record function. Save the recorded
files in the HDD, USB device, client-end PC, or network storage server.
You can search or playback the saved files at the local-end or via the
Web/USB device.
Backup
Support network backup, USB2.0 record backup function, the recorded
files can be saved in network storage server, peripheral USB2.0
device, burner and etc.
Network
Management
Supervise NVR configuration and control power via Ethernet.
Support management via WEB.
Peripheral
Equipment
Management
Support peripheral equipment management such as protocol setup and
port connection.
Support transparent data transmission such as RS232 (RS-422), RS485
(RS-485).
Auxiliary
Support switch between NTSC and PAL.
Support real-time system resources information and running statistics
display.
Support log file.
Local GUI output. Shortcut menu operation via mouse.
IR control function (For some series product only.). Shortcut menu
operation via remote control.
Support IPC or NVS remote video preview and control.
Specifications
NVR7508K
System
Main Processor
Industrial embedded micro processor
Operation System
Embedded LINUX system
System
Resources
Max 8-channel×1080P connection,
User Interface
WEB, local GUI
Audio
Parameters
Audio Input
1-ch MIC bidirectional talk audio input
Audio Output
1-ch MIC bidirectional talk audio output
Audio
Compression
Standard
G.711a, G.711u, PCM, G726
Video
Parameters
Video Input
8/16/32-ch network compression video input
1.3 Specifications
1.3.1 NVR7508K
2
Video Output
1-channel VGA
2-channel HDMI.
Video
Compression
Standard
H.264
Window Split
Mode
The 1st screen: 1/4/8/9/16-screen.
The 2nd screen: 1/4-screen.
Alarm
Parameters
Alarm Input
16-channel
Alarm Output
6-channel relay output
Decode
Parameters
Decode Type
MPEG4，H.264，H.265
Decode Capability
16-channel×D1;8-channel×720P, 4-channel 1080P;1-channel
4K
Functions
Record Mode
Manual recording, motion detection recording, schedule
recording and alarm recording.
Priority: Manual recording>card number recording-> alarm
recording>motion detection recording>schedule recording.
Multi-Channel
Playback
Max support 64M（H265&H264 1:1） playback at the same
time.
Motion Detect
Each screen supports 396/330((PAL 22×18, NTSC 22×15)
detection zones. Various sensitivity levels.
Privacy Mask
Each channel supports 4 privacy mask zones.
Record Mode
Overwrite
Backup Mode
Flash disk, eSATA, DVD burner.
Network
Function
Network Protocol
IPv4/IPv6/HTTP/UPnP/NTP/SADP/SNMP/PPPoE/DNS/FTP/
ONVIF/PSIA
SATA Port
8 SATA Ports
eSATA Port
1 eSATA port
RS232 Port
1 RS232 port. To debug and transmit COM data.
RS485 Port
1 RS485 port. To control peripheral PTZ and etc. Support
various protocols.
USB Port
2 USB 2.0 ports at the front panel and 2 USB3.0 ports at the
rear panel.
HDMI Port
2 HDMI ports
Network Port
2 RJ45 10/100/1000Mbps self-adaptive Ethernetet ports+2
1000Mbps self-adaptive fiber ports
Power On-off
Button
One at the rear panel.
Indicator Light
4 indicator lights.
1 system running status indicator light
1 HDD indicator light
1 network status indicator light
1 power status indicator light
General
Power
AC100~240V
3
Parameters
Power
Consumption
General series: ＜18.8W（No HDD）,
PoE series: <27.9W （No HDD）,
Working
Temperature
0℃～50℃
Working Humidity
10%～90%（No condensation）
Dimensions (W×
H×D)
440×95×445mm
Weight
6.6 kg（No HDD）
Installation Mode
Rack/desktop
Model
NVR75XXK Series
System
System
Resource
s
16/32-channel series product support 16/32-channel HD connection
respectively. The main stream bandwidth supports 200Mbps.
Operation
System
Embedded Linux real-time operation system
Operation
Interface
WEB/Local GUI
Decode
Video
Compres
sion
H.264/MJPEG/MPEG4
Decode
Capacity
Max supports 16-channel D1, or 8-channel 720P, or 4-channel 3M or 2*5M
decode.
Video
Video
Input
8/16/32-ch network compression video input
Video
Output
1-channel VGA analog video output.
HDMI
1-ch HDMI output. Version number is 1.4
Window
Split
1/4/8/9/16-window
Audio
Audio
Input
1-ch bidirectional talk input
Audio
Output
1-ch bidirectional talk output
Audio
Compres
sion
G.711a
Alarm
Alarm
Input
16-ch alarm input
Alarm
Output
4-ch alarm output
Relay output. Relay （DC 30V /1A，AC 125V/0.5A（Activation output））
Including one controllable DC +12V output.
Function
Storage
4 built-in SATA ports. 1 external eSATA port.
1.3.2 NVR7516K/7532K
4
Multiple-c
hannel
Playback
Max 8-channel 720P/4-channel 1080P playback at the same time.
Port and
Indicator
RS232
Port
One RS232 port to debug transparent COM data.
RS485
port
One RS485 port to control PTZ. Support various protocols.
USB2.0
Port
3 peripheral USB2.0 ports. One at the front panel and two at the rear panel.
Network
Connecti
on
One RJ45 10/100/1000Mbps self-adaptive Ethernet port.
Power
Port
One power port. Input 100-240V，50~60Hz.
Power
Button
One button. At the rear panel.
Power
On-off
Button
One button. At the front-panel.
IR
Receiver
Window
Support IR remote control
Clock
Built-in clock.
General
Indicator
Light
One power status indicator light.
One network status indicator light.
One HDD status indicator light.
Power
Consump
tion
＜30W(Exclude HDD)
Working
Temperat
ure
-10℃～+55℃
Working
Humidity
10℅－90℅
Air
pressure
86kpa－106kpa
Dimensio
n
440mm × 460mm × 89mm
Weight
5.5kg～6.5kg（Exclude HDD）
Installatio
n
Desk installation
5
2 Front Panel and Rear Panel
Name
Function
Power switch
Power on-off button
Power input port
Input AC 100~240V.
Network port
10M/100M/1000Mbps self-adaptive Ethernet port.
Connect to the network cable.
eSATA
eSATA port
External SATA port. It can connect to the device of
the SATA port. Please jump the HDD when there is
peripheral connected HDD.
USB3.0 port
USB3.0 port. Connect to mouse, USB storage
device, USB burner and etc.
HDMI
High Definition
Media Interface
High definition audio and video signal output port. It
transmits uncompressed high definition video and
multiple-channel data to the HDMI port of the display
device. HDMI version is 1.4b.
2.1 Front Panel
The front panel is shown as in Figure 2-1.
Figure 2-1
2.2 Rear Panel
2.2.1 NVR7508K
This series rear panel is shown as below. See Figure 2-2.
Figure 2-2
Please refer to the following sheet for detailed information.
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Name
Function
MIC IN
Audio input port
Bidirectional talk input port. It is to receive the analog
audio signal output from the devices such as
microphone, pickup.
MIC OUT
Audio output port
Audio output port. It is to output the analog audio
signal to the devices such as the sound box.
Bidirectional talk output.
Audio output on 1-window video monitor.
Audio output on 1-window video playback.
1～16
Alarm input port
1～16
There are four groups. The first group is from
port 1 to port 4, the second group is from port 5
to port 8, the third group is from 9 to 12, and the
fourth group is from 13 to 16. They are to receive
the signal from the external alarm source. There
are two types; NO (normal open)/NC (normal
close).
When your alarm input device is using external
power, please make sure the device and the
NVR have the same ground.
Ground
Alarm input ground end.
NO1～NO5
Alarm output port
1～5
5 groups of alarm output ports. (Group 1：port
NO1～C1,Group 2:port NO2～C2,Group 3:port
NO3～C3, Group 4：port NO4～C4, Group 5:
port NO5, C5, NC5).Output alarm signal to the
alarm device. Please make sure there is power
to the external alarm device.
NO: Normal open alarm output port.
C: Alarm output public end.
NC: Normal close alarm output port.
C1～C5
NC5
A
RS-485
communication
port
RS485_A port. It is the cable A. You can connect to
the control devices such as speed dome PTZ.
B
RS485_B.It is the cable B. You can connect to the
control devices such as speed dome PTZ.
CTRL 12V
/
Controller 12V power output. It is to control the on-off
alarm relay output. It can be used to control the
device alarm output. At the same time, it can also be
used as the power input source of some devices such
as the alarm detector.
+12V
/
+12V power output port. It can provide the power to
some peripheral devices such as the camera or the
alarm device. Please note the supplying power shall
be below 1A.
RS-232
RS232 debug
COM.
It is for general COM debug to configure IP address
or transfer transparent COM data.
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Name
Function
VGA
VGA video output
port
VGA video output port. Output analog video signal. It
can connect to the monitor to view analog video.
2.2.1 NVR7516K/7532K
Name
Function
Power switch
/
Power on-off button
Power input
port
/
Input AC 100~240V.
MIC IN
Audio input port
Bidirectional talk input port. It is to receive the
analog audio signal output from the devices such
as microphone, pickup.
MIC OUT
Audio output port
Audio output port. It is to output the analog audio
signal to the devices such as the sound box.
Bidirectional talk output.
Audio output on 1-window video monitor.
Audio output on 1-window video playback.
VIEDEO OUT
Video output port
CVBS output.
1～16
Alarm input port
1～16
There are four groups. The first group is from
port 1 to port 4, the second group is from port 5
to port 8, the third group is from 9 to 12, and
the fourth group is from 13 to 16. They are to
receive the signal from the external alarm
source. There are two types; NO (normal
open)/NC (normal close).
When your alarm input device is using external
power, please make sure the device and the
NVR have the same ground.
GND
Alarm input ground port.
NO1～NO5
Alarm output port
1～5
5 groups of alarm output ports. (Group 1：port
NO1～C1,Group 2:port NO2～C2,Group 3:port
C1～C5
The rear panel is shown as below. See Figure 2-3.
Figure 2-3
Please refer to the following sheet for detailed information.
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Name
Function
NC5
NO3～C3, Group 4：port NO4～C4, Group 5:
port NO5, C5, NC5).Output alarm signal to the
alarm device. Please make sure there is power
to the external alarm device.
NO: Normal open alarm output port.
C: Alarm output public end.
NC: Normal close alarm output port.
A
RS-485
communication
port
RS485_A port. It is the cable A. You can connect to
the control devices such as speed dome PTZ.
B
RS485_B.It is the cable B. You can connect to the control
devices such as speed dome PTZ.
CTRL 12V
/
Controller 12V power output. It is to control the
on-off alarm relay output. It can be used to control
the device alarm output. At the same time, it can
also be used as the power input source of some
devices such as the alarm detector.
+12V
/
+12V power output port. It can provide the power to
some peripheral devices such as the camera or the
alarm device. Please note the supplying power
shall be below 1A.
Network port
One 10M/100M/1000Mbps self-adaptive Ethernet
port. Connect to the network cable.
eSATA
eSATA port
External SATA port. It can connect to the device of
the SATA port. Please jump the HDD when there is
peripheral connected HDD.
USB2.0 port
USB2.0 port. Connect to mouse, USB storage
device, USB burner and etc.
RS-232
RS-232 debug
COM.
It is for general COM debug to configure IP address
or transfer transparent COM data.
HDMI
High Definition
Media Interface
High definition audio and video signal output port. It
transmits uncompressed high definition video and
multiple-channel data to the HDMI port of the
display device. HDMI version is 1.3
VGA
VGA video output
port
VGA video output port. Output analog video signal.
It can connect to the monitor to view analog video.
PoE
PORTS
16 PoE ports
Built-in Switch. Support PoE. The 16 PoE ports
series products supports total 150W power. One
PoE port max supports 15W.
2.3 Alarm Connection
2.3.1 Alarm Port
The alarm port is shown as below. See Figure 2-4.
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Icon
Function
1～16
ALARM1～ALARM16. The alarm becomes activated in the
low level.
NO1 C1，NO2 C2，NO3 C3，NO4
C4
Four NO activation output groups. (On-off button).
NO5 C5 NC5
One NO/NC activation output group. (On-off button).
CTRL 12V
Control power output. Disable power output when alarm is
canceled. Current is 500mA.
＋12V
Rated current output. Current is 500mA.
GND
A/B
485 communication port. They are used to control devices
such as PTZ. Please parallel connect 120TΩ between A/B
cables if there are too many PTZ decoders.
Figure 2-4
Note
Different models support different alarm input ports. Please refer to the specifications sheet for
detailed information.
Slight difference may be found on the alarm port layout.
2.3.2 Alarm input port
Connect the positive end (+) of the alarm input device to the alarm input port (ALARM IN 1～16) of the
NVR. Connect the negative end (-) of the alarm input device to the ground end ( ) of the NVR.
Note
There are two alarm input types: NO/NC.
When connect the ground port of the alarm device to the NVR, you can use any of the GND ports
( ).
Connect the NC port of the alarm device to the alarm input port (ALARM) of the NVR.
When there is peripheral power supplying for the alarm device, please make sure it is earthed with
the NVR.
2.3.3 Alarm input and output port
There is peripheral power supplying for the external alarm device.
In case overload may result in NVR damage, please refer to the following relay specifications for
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detailed information.
Model:
JRC-27F
Material of the
touch
Silver
Rating
（Resistance
Load）
Rated switch capacity
30VDC 2A, 125VAC 1A
Maximum switch power
125VA 160W
Maximum switch voltage
250VAC, 220VDC
Maximum switch currency
1A
Insulation
Between touches with same
polarity
1000VAC 1minute
Between touches with different
polarity
1000VAC 1minute
Between touch and winding
1000VAC 1minute
Surge voltage
Between touches with same
polarity
1500V (10×160us)
Length of open
time
3ms max
Length of close
time
3ms max
Longevity
Mechanical
50×106 MIN (3Hz)
Electrical
200×103 MIN (0.5Hz)
Temperature
-40℃ ~+70℃
A/B cable of the RS485 is for the A/B cable connection of the speed PTZ.
2.3.4 Alarm relay specifications
2.4 Bidirectional talk
All figures listed below for reference only.
2.4.1 Device-end to PC-end
Device Connection
Please connect the speaker or the pickup to the first audio input port in the device rear panel. Then
connect the earphone or the sound box to the audio output port in the PC.
Login the Web and then enable the corresponding channel real-time monitor.
Please refer to the following interface to enable bidirectional talk. See Figure 2-5.
Figure 2-5
Listening Operation
At the device end, speak via the speaker or the pickup, and then you can get the audio from the earphone
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or sound box at the pc-end.
Left click
mouse
When you have selected one menu item, left click mouse to view menu content.
Modify checkbox or motion detection status.
Click combo box to pop up dropdown list
In input box, you can select input methods. Left click the corresponding button
on the panel you can input numeral/English character (small/capitalized). Here
← stands for backspace button. ＿ stands for space button.
In English input mode: _stands for input a backspace icon and ← stands for
deleting the previous character.
In numeral input mode: _ stands for clear and ← stands for deleting the
previous numeral.
Double left
click mouse
Implement special control operation such as double click one item in the file list
to playback the video.
In multiple-window mode, double left click one channel to view in full-window.
Double left click current video again to go back to previous multiple-window
mode.
Right click
mouse
In real-time monitor mode, pops up shortcut menu.
Exit current menu without saving the modification.
2.4.2 PC-end to the device-end
Device Connection
Connect the speaker or the pickup to the audio output port in the PC and then connect the earphone or
the sound box to the first audio input port in the device rear panel.
Login the Web and then enable the corresponding channel real-time monitor.
Please refer to the above interface (Figure 2-5) to enable bidirectional talk.
Listening Operation
At the PC-end, speak via the speaker or the pickup, and then you can get the audio from the earphone or
sound box at the device-end.
2.5 Mouse Operation
Please refer to the following sheet for mouse operation instruction.
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Press middle
button
In numeral input box: Increase or decrease numeral value.
Switch the items in the check box.
Page up or page down
Move mouse
Select current control or move control
Drag mouse
Select motion detection zone
Select privacy mask zone.
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3 Device Installation
① ①Use the screwdriver to loose the screws
of the rear panel and then remove the front
cover.
② ②Put the HDD to the HDD bracket in
the chassis and then line up the four
screws to the four holes in the HDD.
Use the screwdriver to fix the screws
firmly to secure HDD on the HDD
bracket
Note: All the installation and operations here should conform to your local electric safety rules.
3.1 Check Unpacked NVR
When you receive the NVR from the forwarding agent, please check whether there is any visible damage.
The protective materials used for the package of the NVR can protect most accidental clashes during
transportation. Then you can open the box to check the accessories.
Please check the items in accordance with the list. Finally you can remove the protective film of the NVR.
3.2 About Front Panel and Rear Panel
The model number in the stick on the bottom of NVR is very important; please check according to your
purchase order.
The label in the rear panel is very important too. Usually we need you to represent the serial number
when we provide the service after sales.
3.3 HDD Installation
Important：
Please turn off the power before you replace the HDD.
The pictures listed below for reference only.
For the first time install, please be aware that whether the HDDs have been installed.
You can refer to the Appendix for HDD space information and recommended HDD brand. Please use
HDD of 7200rpm or higher. Usually we do not recommend the PC HDD.
Please follow the instructions below to install hard disk.
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③Connect to the HDD data cable to the main board
and the HDD port respectively. Loosen the power cable
of the chassis and connect another end of the power
cable to the HDD port.
④After connect the cable, put the front cover
back to the device and then fix screws of the rear
panel.
3.4 Connection Sample
Please refer to Figure 3-1 for connection sample.
The following figure is based on the NVR7508K series product.
Figure 3-1
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4 Local Basic Operation
4.1 Boot up and Shutdown
4.1.1 Boot up
Caution
Before the boot up, please make sure:
For device security, please connect the NVR to the power adapter first and then connect the
device to the power socket.
The rated input voltage matches the device power on-off button. Please make sure the power
wire connection is OK. Then click the power on-off button.
Always use the stable current, if necessary UPS is a best alternative measure.
Please follow the steps listed below to boot up the device.
Connect the device to the monitor and then connect a mouse.
Connect power cable.
Click the power button at the front or rear panel and then boot up the device. After device booted up,
the system is in multiple-channel display mode by default.
4.1.2 Shutdown
Note
When you see corresponding dialogue box “System is shutting down…” Do not click power on-off
button directly.
Do not unplug the power cable or click power on-off button to shutdown device directly when device
is running (especially when it is recording.)
There are three ways for you to log out.
a) Main menu (RECOMMENDED)
From Main Menu->Shutdown, select shutdown from dropdown list.
Click OK button, you can see device shuts down.
b) From power on-off button on the front panel or remote control
Press the power on-off button on the NVR front panel or remote control for more than 3 seconds to
shutdown the device.
c) From power on-off button on the rear panel.
4.2 Startup Wizard
After device successfully booted up, it goes to startup wizard.
Click Cancel/Next button, you can see system goes to login interface.
Tips
Check the box Startup button here, system goes to startup wizard again when it boots up the next time.
Cancel the Startup button, system goes to the login interface directly when it boots up the next time.
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Figure 4-1
Click Smart add, Cancel button or Next button, system goes to login interface. See Figure 4-2.
System consists of four accounts:
Username: admin. Password: admin. (administrator, local and network)
Username: 888888. Password: 888888. (administrator, local only)
Username: 666666. Password: 666666(Lower authority user who can only monitor, playback,
backup and etc.)
Username: default. Password: default (hidden user). Hidden user “default” is for system interior use
only and can not be deleted. When there is no login user, hidden user “default” automatically login.
You can set some rights such as monitor for this user so that you can view some channel view
without login.
Figure 4-2
Note:
For security reason, please modify password after you first login.
Within 30 minutes, three times login failure will result in system alarm and five times login failure will result
in account lock!
For detailed smart add information, please refer to chapter 4.4.
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Click OK button, you can go to General interface. See Figure 4-3.
For detailed information, please refer to chapter 4.14.1.
Figure 4-3
Click Next button, you can go to network interface. See Figure 4-4.
For detailed information, please refer to chapter 4.12.
Figure 4-4
Click Next button, you can go to remote device interface. See Figure 4-5.
For detailed information, please refer to chapter 4.4.
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Figure 4-5
Click Next button, you can go to Schedule interface. See Figure 4-6.
For detailed information, please refer to chapter 4.8.2.
Figure 4-6
Click Finish button, system pops up a dialogue box. Click the OK button, the startup wizard is complete.
See Figure 4-7.
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