Add new modules.
Baseline switch and update screen
interfaces.
Add new models.
May 10, 2016
V1.0.0
First Release.
-
Privacy Protection Notice
Features II
Page 4
As the device user or data controller, you might collect personal data of others such as face,
fingerprints, car plate number, Email address, phone number, GPS and so on. You need to be in
compliance with the local privacy protection laws and regulations to protect the legitimate rights
and interests of other people by implementing measures include but not limited to: Providing
clear and visible identification to inform data subject the existence of surveillance area and
providing related contact.
About the Manual
The manual is for reference only. If there is inconsistency between the manual and the
actual product, the actual product shall prevail.
We are not liable for any loss caused by the operations that do not comply with the manual.
The manual would be updated according to the latest laws and regulations of related
regions. For detailed information, see the paper manual, CD-ROM, QR code or our official
website. If there is inconsistency between paper manual and the electronic version, the
electronic version shall prevail.
All the designs and software are subject to change without prior written notice. The product
updates might cause some differences between the actual product and the manual. Please
contact the customer service for the latest program and supplementary documentation.
There still might be deviation in technical data, functions and operations description, or
errors in print. If there is any doubt or dispute, please refer to our final explanation.
Upgrade the reader software or try other mainstream reader software if the manual (in PDF
format) cannot be opened.
All trademarks, registered trademarks and the company names in the manual are the
properties of their respective owners.
Please visit our website, contact the supplier or customer service if there is any problem
occurred when using the device.
If there is any uncertainty or controversy, please refer to our final explanation.
Features III
Page 5
Important Safeguards and Warnings
The following description is the correct application method of the device. Read the manual
carefully before use to prevent danger and property loss. Strictly conform to the manual
during application and keep it properly after reading.
Operating Requirement
Install the PoE front-end device indoors.
The device does not support wall mount.
Do not place and install the device in an area exposed to direct sunlight or near heat
generating device.
Do not install the device in a humid, dusty or fuliginous area.
Keep its horizontal installation, or install it at stable places, and prevent it from falling.
Do not drip or splash liquids onto the device; do not put on the device anything filled with
liquids, in order to prevent liquids from flowing into the device.
Install the device at well-ventilated places; do not block its ventilation opening.
Use the device only within rated input and output range.
Do not dismantle the device arbitrarily.
Transport, use and store the device within allowed humidity and temperature range.
Power Requirement
Make sure to use the designated battery type. Otherwise there may be explosion risk.
Make sure to use batteries according to requirements. Otherwise, it may result in fire,
explosion or burning risks of batteries!
To replace batteries, only the same type of batteries can be used.
Make sure to dispose the exhausted batteries according to the instructions.
The product shall use electric wires (power wires) recommended by this area, which shall
be used within its rated specification.
Make sure to use standard power adapter matched with this device. Otherwise, the user
shall undertake resulting personnel injuries or device damages.
Important Safeguards and Warnings IV
Page 6
Use power supply that meets SELV (safety extra low voltage) requirements, and supply
power with rated voltage that conforms to Limited Power Source in IEC60950-1. For
specific power supply requirements, please refer to device labels.
Products with category I structure shall be connected to grid power output socket, which is
equipped with protective grounding.
Appliance coupler is a disconnecting device. During normal use, please keep an angle that
facilitates operation.
Features V
Page 7
Table of Contents
Foreword .................................................................................................................................................................. I
Important Safeguards and Warnings ........................................................................................................................IV
Table of Contents .......................................................................................................................................................VI
1 Features .............................................................................................................................................................. 1
1.2 Features ...................................................................................................................................................... 1
2 Front Panel and Rear Panel ............................................................................................................................ 3
2.1 Front Panel ................................................................................................................................................. 3
-P-4KS2/21-8P-4KS2 Series ........................................................................................................................... 3
2.1.2 NVR41H/41H-P/41H-8P Series ....................................................................................................... 3
2.1.4 NVR41-8P Series ............................................................................................................................... 5
2.1.5 NVR42/42-P/42-8P Series ................................................................................................................ 5
2.3.1 Alarm Port .......................................................................................................................................... 48
2.3.2 Alarm input port ................................................................................................................................ 49
2.3.3 Alarm input and output port ............................................................................................................. 50
2.6 Remote Control ....................................................................................................................................... 53
6P-4KS2E Series ............................................................................................................................................ 58
3.4.5 NVR48/48-16P/58-4KS2/58-16P-4KS2/48-4KS2/48-16P-4KS2/52-16P-4KS2E Series ....... 58
3.4.6 NVR42V-8P Series .......................................................................................................................... 59
KS2/21HS-P-4KS2/21HS-8P-4KS2 Series ................................................................................................. 64
3.6.5 NVR22-S2/22-P-S2/22-8P-S2/22-4KS2/22-P-4KS2/22-8P-4KS2 Series ................................ 65
3.6.6 NVR42N Series ................................................................................................................................ 66
S2E/52-16P-4KS2E Series ............................................................................................................................ 66
3.6.8 NVR42-8P-4K/42-4KS2/42-P-4KS2/42-8P-4KS2/42-16P-4KS2 Series .................................. 67
-4KS2E Series ................................................................................................................................................. 68
3.6.10 NVR44/44-8P/44-16P/44-4KS2/44-16P-4KS2 Series ................................................................ 68
3.6.11 NVR48/48-16P/48-4KS2/48-16P-4KS2 Series ............................................................................ 69
3.6.12 NVR42V-8P Series .......................................................................................................................... 70
4 Local Basic Operation .................................................................................................................................... 71
4.1 Getting Started ......................................................................................................................................... 71
4.1.1 Boot up ............................................................................................................................................... 71
4.2.6 Channel Name ................................................................................................................................ 123
4.3.2 Navigation bar ................................................................................................................................. 127
4.3.3 Preview Control Interface .............................................................................................................. 130
4.3.6 Test Temperature ............................................................................................................................ 140
4.3.7 AI Preview Mode ............................................................................................................................ 141
4.4.2 PTZ Control ..................................................................................................................................... 145
4.5 Record File ............................................................................................................................................. 151
4.6 Playback and Search ............................................................................................................................ 151
4.6.4 Mark Playback ................................................................................................................................ 158
4.6.7 File List ............................................................................................................................................. 160
4.6.8 Other Aux Functions ..................................................................................................................... 162
4.7.1 AI Search ......................................................................................................................................... 162
4.8.1 Alarm Info ........................................................................................................................................ 223
4.8.2 Alarm Status .................................................................................................................................... 224
4.8.4 Alarm Control .................................................................................................................................. 228
4.8.5 Video Detection .............................................................................................................................. 229
4.10.2 System ............................................................................................................................................. 254
4.12.2 Port ................................................................................................................................................... 270
4.12.9 Alarm Centre ................................................................................................................................... 281
4.13.4 Record Control ................................................................................................................................ 289
4.13.8 Record Estimate ............................................................................................................................. 298
4.14.1 General ............................................................................................................................................ 302
4.15.1 User .................................................................................................................................................. 307
4.15.2 Group ............................................................................................................................................... 310
4.15.4 ONVIF User ..................................................................................................................................... 312
4.16Output and Display................................................................................................................................ 314
4.16.2 Tour ................................................................................................................................................... 315
5 Web Operation............................................................................................................................................... 328
5.2 Web Login .............................................................................................................................................. 328
5.4 Web Main Menu .................................................................................................................................... 331
Appendix 3 Compatible Network Camera List ........................................................................................................ 344
Features X
Page 12
1 Features
Cloud
Upgrade
For the NVR connected with the Internet, it supports online upgrade to
update applications.
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
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 center 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 center to the monitor zone in the whole network. There is no
audio/video cable from the monitor center 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
Features 1
Page 13
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.
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.
Play the video/audio from the network camera or NVS remotely.
Features 2
Page 14
2 Front Panel and Rear Panel
SN
Name
Function
1
HDD status indictor light
The red light becomes on when HDD is abnormal.
2
Power indicator light
The red light becomes on when the power
connection is OK.
3
Network status indicator
light
The red light becomes on when the network
connection is abnormal.
NOTE
The following front panel and rear panel figures are for reference only. The actual product shall prevail.
The red light becomes on when the
network connection is abnormal.
PWR
Power indicator
light
The red light becomes on when the power
connection is OK.
HDD
HDD status
indictor light
The red light becomes on when HDD is
abnormal.
IR
Remote control
receiver
It is to receive signal from the remote
control.
Table 2-2
2.1.3 NVR41HS-W-S2 Series
The front panel is shown as below. See Figure 2-3.
Figure 2-3
Front Panel and Rear Panel 4
Page 16
Table 2-3
Icon
Name
Function
HDD
HDD status indicator
light
The blue light is on when the HDD is malfunction.
NET
Network status indicator
light
The blue light is on when the network connection is
abnormal.
POWER
Power status indicator light
The blue light is on when the power connection is
OK.
USB2.0 port
Connect to peripheral USB 2.0 storage device,
mouse, burner and etc.
SN
Name
Function
1
Network status indicator
light
The red light becomes on when the network
connection is abnormal.
2
Power indicator light
The red light becomes on when the power
connection is OK.
3
HDD status indictor light
The red light becomes on when HDD is abnormal.
4
USB
USB port
2.1.4 NVR41-8P Series
The front panel is shown as below. See Figure 2-4.
Figure 2-4
Table 2-4
2.1.5 NVR42/42-P/42-8P Series
The front panel is shown as below. See Figure 2-5.
Figure 2-5
Front Panel and Rear Panel 5
Page 17
Table 2-5
Icon
Name
Function
Power button
Power button, press this button for three seconds
to boot up or shut down NVR.
Shift
Shift
In textbox, click this button to switch between
numeral, English(Small/Capitalized),donation and
etc.
Up/1
Down/4
\
Activate current control, modify setup, and then
move up and down.
Increase/decrease numeral.
Assistant function such as PTZ menu.
In text mode, input number 1/4 (English character
G/H/I).
Left/2
Right/3
\
Shift current activated control.
When playback, click these buttons to control
playback bar.
In text mode, input number 2(English character
A/B/C)/3(English character D/E/F).
ESC
ESC
Go to previous menu, or cancel current operation.
When playback, click it to restore real-time monitor
mode.
Enter
ENTER
Confirm current operation.
Go to default button.
Go to menu.
Record
REC
Manually stop/start recording, working with
direction keys.
or numeral keys to select the recording channel.
Slow play/8
Multiple slow play speeds or normal playback.
In text mode, input number 8 (English character
T/U/V).
Assistant
Fn
One-window monitor mode, click this button to
display assistant function: PTZ control and image
color.
Backspace function: in numeral control or text
control, press it for 1.5seconds to delete the
previous character before the cursor.
In motion detection setup, working with Fn and
direction keys to realize setup.
In text mode, click it to switch between numeral,
English character(small/capitalized) and etc.
Fast play/7
Various fast speeds and normal playback.
In text mode, input number 7 (English character
P/Q/R/S).
Front Panel and Rear Panel 6
Page 18
Icon
Name
Function
Play previous/0
|
In playback mode, playback the previous video.
In text mode, input number 0.
Reverse/Pause/6
||
In normal playback or pause mode, click this button
to reverse playback.
In reverse playback, click this button to pause
playback.
In text mode, input number 6 (English character
M/N/O).
Play Next/9
|
In playback mode, playback the next video.
In menu setup, go to down ward of the dropdown
list.
In text mode, input number 9 (English character
W/X/Y/Z).
Play/Pause /5
||
In normal playback click this button to pause
playback.
In pause mode, click this button to resume
playback.
In text mode, input number 5(English character
J/K/L).
USB port
To connect USB storage device, USB mouse.
Network
abnormal
indicator light
Net
Network error occurs or there is no network
connection, the light becomes red to alert you.
HDD abnormal
indicator light
HDD
HDD error occurs or HDD capacity is below
specified threshold value, the light becomes red to
alert you.
Record light
1-16
System is recording or not. It becomes on when
system is recording.
IR Receiver
IR
It is to receive the signal from the remote control.
4KS2/42-P-4KS2/42-8P-4KS2/42-16P-4KS2/5224-24P-4KS2/54-4KS2/54-16P-4KS
2/44-4KS2/44-16P-4KS2/5424-24P-4KS2/58-4KS2/S258-16P-4KS2/48-4KS2/48-16
P-4KS2/22-4KS2/22-P-4KS2/22-8P-4KS2/52-8P-4KS2E/52-16P-4KS2E/54-16P-4K
S2E/58-16P-4KS2E Series
The
NVR22-S2/NVR22-P-S2/22-8P-S2/42-16P/42N/52-4KS2/52-8P-4KS2/52-16P-4KS2/42-4KS2/42-P-4KS
2/42-8P-4KS2/42-16P-4KS2/5224-24P-4KS2/22-4KS2/22-P-4KS2/22-8P-4KS2/52-8P-4KS2E/52-16P-4
KS2E series front panel is shown as in Figure 2-7.
Figure 2-7
The NVR54-4KS2/54-16P-4KS2/44-4KS2/44-16P-4KS2/5424-24P-4KS2/54-16P-4KS2E series front
panel is shown as in Figure 2-8.
Figure 2-8
The NVR58-4KS2/58-16P-4KS2/48-4KS2/48-16P-4KS2/58-16P-4KS2E series front panel is shown as in
Figure 2-9.
Figure 2-9
Front Panel and Rear Panel 8
Page 20
Icon
Name
Function
STATUS
Status indicator light
The blue light is on when the device is malfunction.
HDD
HDD status indicator
light
The blue light is on when the HDD is malfunction.
NET
Network status indicator
light
The blue light is on when the network connection is
abnormal.
POWER
Power status indicator light
The blue light is on when the power connection is
OK.
USB2.0 port
Connect to peripheral USB 2.0 storage device,
mouse, burner and etc.
Icon
Name
Function
Power button
Power button, press this button for three seconds
to boot up or shut down NVR.
Shift
Shift
In textbox, click this button to switch between
numeral, English(Small/Capitalized),donation and
etc.
Up/1
Down/4
\
Activate current control, modify setup, and then
move up and down.
Increase/decrease numeral.
Assistant function such as PTZ menu.
In text mode, input number 1/4 (English character
G/H/I).
Left/2
Right/3
\
Shift current activated control.
When playback, click these buttons to control
playback bar.
In text mode, input number 2(English character
A/B/C).
/3(English character D/E/F).
ESC
ESC
Go to previous menu, or cancel current operation.
2.1.8 NVR44/44-8P/44-16P Series
The front panel is shown as in Figure 2-10.
Figure 2-10
Table 2-7
Table 2-8
Front Panel and Rear Panel 9
Page 21
Icon
Name
Function
When playback, click it to restore real-time monitor
mode.
Enter
ENTER
Confirm current operation.
Go to default button.
Go to menu.
Record
REC
Manually stop/start recording, working with
direction keys.
or numeral keys to select the recording channel.
Slow play/8
Multiple slow play speeds or normal playback.
In text mode, input number 8 (English character
T/U/V).
Assistant
Fn
One-window monitor mode, click this button to
display assistant function: PTZ control and image
color.
Backspace function: in numeral control or text
control, press it for 1.5seconds to delete the
previous character before the cursor.
In motion detection setup, working with Fn and
direction keys to realize setup.
In text mode, click it to switch between numeral,
English character(small/capitalized) and etc.
Fast play/7
Various fast speeds and normal playback.
In text mode, input number 7 (English character
P/Q/R/S).
Play previous/0
|
In playback mode, playback the previous video
In text mode, input number 0.
Reverse/Pause/6
||
In normal playback or pause mode, click this button
to reverse playback.
In reverse playback, click this button to pause
playback.
In text mode, input number 6 (English character
M/N/O).
Play Next/9
|
In playback mode, playback the next video.
In menu setup, go to down ward of the dropdown
list.
In text mode, input number 9 (English character
W/X/Y/Z).
Play/Pause /5
||
In normal playback click this button to pause
playback.
In pause mode, click this button to resume
playback.
In text mode, input number 5(English character
J/K/L).
USB port
To connect USB storage device, USB mouse.
Front Panel and Rear Panel 10
Page 22
Icon
Name
Function
Network
abnormal
indicator light
Net
Network error occurs or there is no network
connection, the light becomes red to alert you.
HDD abnormal
indicator light
HDD
HDD error occurs or HDD capacity is below
specified threshold value, the light becomes red to
alert you.
Record light
1-16
System is recording or not. It becomes on when
system is recording.
2.1.9 NVR48/48-16P Series
Icon
Name
Function
Power button
Power button, press this button for three seconds
to boot up or shut down NVR.
Number button
0-9
Input Arabic number.
Switch channel.
Input number
more than 10
-/--
If you want to input a number more than 10, please
click this button and then input.
Shift
In textbox, click this button to switch between
numeral, English(Small/Capitalized),donation and
etc.
Enable or disable tour.
Up/
Down
\
Activate current control, modify setup, and then
move up and down.
Increase/decrease numeral.
Assistant function such as PTZ menu.
Left/
Right
\
Shift current activated control, and then move left
and right.
When playback, click these buttons to control
playback bar.
ESC
ESC
Go to previous menu, or cancel current operation.
When playback, click it to restore real-time monitor
mode.
Enter
ENTER
Confirm current operation.
The Front panel is shown as follows. See Figure 2-11.
Figure 2-11
Table 2-9
Front Panel and Rear Panel 11
Page 23
Icon
Name
Function
Go to default button.
Go to menu.
Record
REC
Manually stop/start recording, working with
direction keys
or numeral keys to select the recording channel.
Slow play
Multiple slow play speeds or normal playback.
Assistant
Fn
One-window monitor mode, click this button to
display assistant function: PTZ control and image
color.
Backspace function: in numeral control or text
control, press it for 1.5seconds to delete the
previous character before the cursor.
In motion detection setup, working with Fn and
direction keys to realize setup.
In text mode, click it to switch between numeral,
English character(small/capitalized) and etc.
In HDD management interface, you can click it to
switch HDD record information and other
information (Menu prompt)
Realize other special functions.
Fast play
Various fast speeds and normal playback.
Play previous
|
In playback mode, playback the previous video.
Reverse/Pause
In normal playback or pause mode, click this button
to reverse playback.
In reverse playback, click this button to pause
playback.
Play Next
|
In playback mode, playback the next video.
In menu setup, go to down ward of the dropdown
list.
Play/Pause
In normal playback click this button to pause
playback.
In pause mode, click this button to resume
playback.
Window switch
Mult
Click it to switch one-window/multiple-window.
Shuttle(outer
ring)
In real-time monitor mode it works as left/right
direction key.
Playback mode, counter clockwise to forward and
clock wise to backward.
Jog(inner dial)
Up/down direction key.
Playback mode, turn the inner dial to realized
frame by frame playback. (Only applies to some
special versions.)
Front Panel and Rear Panel 12
Page 24
Icon
Name
Function
USB port
To connect USB storage device, USB mouse.
Remote control
indicator light
ACT
Remote control indicator light.
Status indicator
light
Status
If there is Fn indicator light, current status indicator
light is null.
Power indicator
light
PWR
Power indicator light.
Channel indictor
light
1-32
For 4/8/16-channel series product.
The corresponding channel light becomes on when
system is recording.
For 32/64-channel series product:
When the light flashes slowly, it means the
corresponding channel of 1-16 channel is
recording now (Such as channel 1).
When the light flashes fast, it means the
corresponding channel of 17-32 channel is
recording now (Such as channel 17)
When the light becomes on, It means the
corresponding 2 channels are recoding now (Such
as channel 1 and channel 17.).
The channel indictor light here does not show
the status of the 33-64-channel.
IR Receiver
IR
It is to receive the signal from the remote control.
2.1.10 NVR42V-8P Series
The front panel is shown as below. See Figure 2-12.
Figure 2-12
Front Panel and Rear Panel 13
Page 25
Table 2-10
Name
Icon
Function
Power button
Power button, press this button for three seconds to boot up or
shut down NVR.
Assistant
Fn
One-window monitor mode, click this button to display
assistant function: PTZ control and image color.
Backspace function: in numeral control or text control,
press it for 1.5 seconds to delete the previous character
before the cursor.
In motion detection setup, working with Fn and direction
keys to realize setup.
In text mode, click it to switch between numeral, English
character (small/capitalized) and etc.
In HDD management interface, you can click it to switch
HDD record information and other information (Menu
prompt)
Realize other special functions.
USB2.0 port
To connect USB2.0 storage device, USB2.0 mouse, burner and
etc.
IR receive
window
It is to receive the IR signal from the remote control.
Power indicator
light
Power indicator light.
HDD abnormal
indicator light
HDD error occurs or HDD capacity is below specified threshold
value, the light becomes red to alert you.
Network
abnormal
indicator light
Network error occurs or there is no network connection, the light
becomes red to alert you.
Alarm indicator
light
The light becomes on when an alarm occurred.
2.1.11 NVR21-W-4KS2 Series
The front panel is shown as below. See Figure 2-13.
Front Panel and Rear Panel 14
Page 26
Figure 2-13
Icon
Name
Function
HDD
HDD status indicator
light
The blue light is on when the HDD is malfunction.
NET
Network status indicator
light
The blue light is on when the network connection is
abnormal.
PWR
Power status indicator light
The blue light is on when the power connection is
OK.
Table 2-11
2.1.12 NVR21HS-W-4KS2 Series
The front panel is shown as below. See Figure 2-14.
Figure 2-14
Front Panel and Rear Panel 15
Page 27
Table 2-12
Icon
Name
Function
HDD
HDD status indicator
light
The blue light is on when the HDD is malfunction.
NET
Network status indicator
light
The blue light is on when the network connection is
abnormal.
POWER
Power status indicator light
The blue light is on when the power connection is
OK.
USB2.0 port
Connect to peripheral USB 2.0 storage device,
mouse and etc.
2.2 Rear Panel
2.2.1 NVR41/41-P/41-8P/41-W Series
The NVR41 rear panel is shown as below. See Figure 2-15.
Figure 2-15
The NVR41-P rear panel is shown as below. See Figure 2-16.
Figure 2-16
The NVR41-8P rear panel is shown as below. See Figure 2-17.
Figure 2-17
The NVR41-W rear panel is shown as below. See Figure 2-18.
Front Panel and Rear Panel 16
Page 28
Figure 2-18
Port Name
Connection
Function
USB2.0 port
USB2.0 port. Connect to mouse, USB storage
device, USB burner and etc.
Network port
10M/100Mbps self-adaptive Ethernet port.
Connect to the network cable.
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 1.4.
VGA
VGA video
output port
VGA video output port. Output analog video
signal. It can connect to the monitor to view analog
video.
GND
Ground end
/
Power input port
Power socket.
For NVR41 series, input DC 12V/2A.
For NVR41-P series, input DC 48V/1.5A.
For NVR41-8P series, input DC 48V/2A.
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.
Table 2-13
Front Panel and Rear Panel 17
Page 29
Port Name
Connection
Function
PoE PORT
PoE port
Built-in switch. Support PoE function.
For PoE series product, you can use this port to
provide power to the network camera.
Wireless AP
Support wireless hotspot function. Use Wi-Fi to
connect to the network camera when there is a
hotspot.
For 41-W series only.
2.2.2 NVR21-S2/21-P-S2/21-8P-S2/21-4KS2/21-P-4KS2/21-8P-4KS2 Series
Port Name
Connection
Function
Power input port
Power socket
For NVR21-S2/21-4KS2, input DC 12V/2A.
For NVR21-P-S2/21-P-4KS2,input DC 48V/1.25A.
For NVR21-8P-S2/21-8P-4KS2,input DC 48V/2A.
The NVR21-S2/21-4KS2 is shown as in Figure 2-19.
Figure 2-19
The NVR21-P-S2/21-P-4KS2 is shown as in Figure 2-20.
Figure 2-20
The NVR21-8P-S2/21-8P-4KS2 is shown as in Figure 2-21.
Figure 2-21
Table 2-14
Front Panel and Rear Panel 18
Page 30
Port Name
Connection
Function
Network port
10M/100Mbps self-adaptive Ethernet port. Connect to the
network cable.
USB port
USB port. Connect to mouse, USB storage device 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 1.4.
VGA
VGA video output
port
VGA video output port. Output analog video signal. It can
connect to the monitor to view analog video.
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.
GND
Ground end
PoE
PORTS
PoE port
Built-in switch. Support PoE function.
For PoE series product, you can use this port to provide
power to the network camera.
2.2.3 NVR41H/41H-P/41H-8P Series
The NVR41H rear panel is shown as in Figure 2-22.
Figure 2-22
The NVR41H-P rear panel is shown as in Figure 2-23.
Figure 2-23
The NVR41H-8P rear panel is shown as in Figure 2-24.
Front Panel and Rear Panel 19
Page 31
Figure 2-24
Port Name
Connection
Function
USB2.0 port
USB2.0 port. Connect to mouse, USB storage
device, USB burner and etc.
Network port
10M/100Mbps self-adaptive Ethernet port.
Connect to the network cable.
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 1.4.
VGA
VGA video
output port
VGA video output port. Output analog video
signal. It can connect to the monitor to view analog
video.
GND
Ground end
/
Power input port
Power socket.
For NVR41 series, input DC 12V/2A.
For NVR41H-P series, input DC 48V/1.5A.
For NVR41H-8P series, input DC 48V/2A.
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.
PoE PORT
PoE port
Built-in switch. Support PoE function.
For PoE series product, you can use this port to
The NVR21HS-S2/21HS-4KS2 series rear panel is shown as below. See Figure 2-25.
Front Panel and Rear Panel 20
Page 32
Figure 2-25
Port Name
Connection
Function
Power input port
Power socket.
For NVR21HS-S2/21HS-4KS2, input DC 12V/2A.
For NVR21HS-P-S2/21HS-P-4KS2, input DC
48V/1.25A.
For NVR21HS-8P-S2/21HS-8P-4KS2, input DC
48V/2A.
Network port
10M/100Mbps self-adaptive Ethernet port. Connect to the
network cable.
USB port
USB port. Connect to mouse, USB storage device 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 1.4.
VGA
VGA video output
port
VGA video output port. Output analog video signal. It can
connect to the monitor to view analog video.
The NVR21HS-P-S2/21HS-P-4KS2 series rear panel is shown as below. See Figure 2-26.
Figure 2-26
The NVR21HS-8P-S2/21HS-8P-4KS2 series rear panel is shown as below. See Figure 2-27.
Figure 2-27
Table 2-16
Front Panel and Rear Panel 21
Page 33
Port Name
Connection
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.
GND
Ground end
PoE
PORTS
PoE port
Built-in switch. Support PoE function.
For PoE series product, you can use this port to provide
power to the network camera.
Icon
Name
Function
Power input
socket.
Power socket. Input DC12V/2A.
Network port
10M/100Mbps self-adaptive Ethernet port. Connect to
the network cable.
USB2.0 port
USB2.0 port. Connect to mouse, USB storage device,
and etc.
2.2.5 NVR41HS-W-S2 Series
The NVR41HS-W-S2 rear panel is shown as below. See Figure 2-28.
Figure 2-28
Table 2-17
Front Panel and Rear Panel 22
Page 34
Icon
Name
Function
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 1.4.
VGA
VGA video output
port
VGA video output port. Output analog video signal. It
can connect to the monitor to view analog video.
GND
Ground end
Wireless AP
Support wireless hotspot function. Use Wi-Fi to
connect to the network camera when there is a
hotspot.
2.2.6 NVR22-S2/22-P-S2/22-8P-S2/22-4KS2/22-P-4KS2/22-8P-4KS2 Series
Port Name
Connection
Function
Power input port
Power socket.
For NVR22-S2/22-4KS2, input DC 12V/4A.
For NVR22-P-S2/22-P-4KS2, input DC 48V/1.5A.
For NVR22-8P-S2/22-8P-4KS2, input DC 53V 120W.
The NVR22-S2/22-4KS2 series rear panel is shown as below. See Figure 2-29.
Figure 2-29
The NVR22-P-S2/22-P-4KS2 series rear panel is shown as below. See Figure 2-30.
Figure 2-30
The NVR22-8P-S2/22-8P-4KS2 series rear panel is shown as below. See Figure 2-31.
Figure 2-31
Table 2-18
Front Panel and Rear Panel 23
Page 35
Port Name
Connection
Function
Network port
10M/100Mbps self-adaptive Ethernet port. Connect to the
network cable.
USB port
USB port. Connect to mouse, USB storage device 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 1.4.
VGA
VGA video output
port
VGA video output port. Output analog video signal. It can
connect to the monitor to view analog video.
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.
GND
Ground end
PoE
PORTS
PoE port
Built-in switch. Support PoE function.
For PoE series product, you can use this port to provide
power to the network camera.
2.2.7 NVR42/42N/42-P/42-8P/42-16P Series
The NVR42 series rear panel is shown as below. See Figure 2-32.
Figure 2-32
The NVR42N series rear panel is shown as below. See Figure 2-33.
The NVR42-P series rear panel is shown as below. See Figure 2-34.
Figure 2-33
Front Panel and Rear Panel 24
Page 36
Figure 2-34
Name
Function
Power switch
Power on/off button.
Power input port
Input DC 12V/5A.
For NVR42 series product only.
Switch power port. Input DC 48//1.04A.
For NVR42-P series product only.
Input AC 100~240V.
For NVR42-8P/42-16P series product only.
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.
The NVR42-8P series rear panel is shown as below. See Figure 2-35.
Figure 2-35
The NVR42-16P series rear panel is shown as below. See
Figure 2-36.
Figure 2-36
Table 2-19
Front Panel and Rear Panel 25
Page 37
Name
Function
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.
1~4
Alarm input port
1~4
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.
N1, N2
Alarm output port
1~2
2 groups of alarm output ports. (Group 1:port
NO1~C1,Group 2:port NO2~C2).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.
C1, C2
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.
Network port
10M/100M/1000Mbps self-adaptive Ethernet port.
Connect to the network cable.
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 1.4.
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
/
Bult-in Switch. Support PoE.
The 4 PoE series product supports total 48V 50W.
The 8 PoE series product supports total 48V 120W.
The 16 PoE series product supports total 120W. One
PoE port max supports 15W.
The NVR52-4KS2 series rear panel is shown as below. See Figure 2-37.
Figure 2-37
The NVR52-8P-4KS2 series rear panel is shown as below. See Figure 2-38.
Figure 2-38
The NVR52-16P-4KS2 series rear panel is shown as below. See Figure 2-39.
Figure 2-39
The NVR5224-24P-4KS2 series rear panel is shown as below. See Figure 2-40.
Figure 2-40
The NVR52-8P-4KS2E/52-16P-4KS2E series rear panel is shown as below. See Figure 2-41.
The following figure takes NVR52-16P-4KS2E series as an example. NVR52-8P-4KS2E series has 8
ePoE ports only.
Figure 2-41
Front Panel and Rear Panel 27
Page 39
Table 2-20
Icon
Port Name
Function
Network port
10M/100M/1000Mbps self-adaptive Ethernet port.
Connect to the network cable.
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 1.4.
USB3.0 port
USB3.0 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.
VGA
VGA video output
port
VGA video output port. Output analog video signal. It can
connect to the monitor to view analog video.
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.
1~8
Alarm input port
1~8
There are two groups. The first group is from port 1
to port 4; the second group is from port 5 to port 8.
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~NO3
Alarm output port
1~3
3 groups of alarm output ports. (Group 1:port NO1~
C1,Group 2:port NO2~ C2,Group 3:port NO3~
C3) ).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.
C1~C3
A
RS-485
communication
RS485_A port. It is the cable A. You can connect to the
control devices such as speed dome PTZ.
Front Panel and Rear Panel 28
Page 40
Icon
Port Name
Function
B
port
RS485_B.It is the cable B. You can connect to the
control devices such as speed dome PTZ.
Power input port
Input DC 12V/4A.
Power
switch
/
Power on/off button.
PoE
PORTS
/
Bult-in Switch. Support PoE or ePoE function.
For ePoE series product, port 1 to port 8 are the
ePoE ports. ePoE port supports 300
meters@100Mbps, 800 meters@10Mbps. Port 9 to
port 16 are general PoE ports.
The 8 PoE series product supports total 130W.
The 16 PoE series product supports total 130W.
2.2.9 NVR44/44-8P/44-16P Series
Name
Function
Power switch
/
Power on-off button
The NVR44 series rear panel is shown as below. See Figure 2-42.
Figure 2-42
The NVR44-8P series rear panel is shown as below. See Figure 2-43.
Figure 2-43
The NVR44-16P series rear panel is shown as below. See Figure 2-44.
Figure 2-44
Table 2-21
Front Panel and Rear Panel 29
Page 41
Name
Function
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.
Video output port
CVBS output
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.
Front Panel and Rear Panel 30
Page 42
Name
Function
+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
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
RS232 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
8 PoE ports
Built-in Switch. Support PoE.
The 8 PoE ports series products supports total 48V
120W power. One PoE port max supports 15W.
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.
The NVR54-4KS2/NVR58-4KS2 series rear panel is shown as below. See Figure 2-45.
The NVR54-16P-4KS2/NVR58-16P-4KS2 series rear panel is shown as below. See Figure 2-46.
Figure 2-45
Front Panel and Rear Panel 31
Page 43
Figure 2-46
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.
The NVR5424-24P-4KS2 series rear panel is shown as below. See Figure 2-47.
Figure 2-47
The NVR54-16P-4KS2E series rear panel is shown as below. See Figure 2-48.
Figure 2-48
The NVR58-16P-4KS2E series rear panel is shown as below. See Figure 2-49.
Figure 2-49
Table 2-22
Front Panel and Rear Panel 32
Page 44
Name
Function
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.
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.
Front Panel and Rear Panel 33
Page 45
Name
Function
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.
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
/
Bult-in Switch. Support PoE or ePoE function.
For ePoE series product, port 1 to port 8 are the
ePoE ports. ePoE port supports 300
meters@100Mbps, 800 meters@10Mbps. Port 9
to port 16 are general PoE ports.
The 16 PoE series product supports total 150W.
2.2.11 NVR48/48-16P Series
Name
Function
Power switch
/
Power on-off button
The NVR48 series rear panel is shown as below. See Figure 2-50.
Figure 2-50
The NVR48-16P series rear panel is shown as below. See Figure 2-51.
Figure 2-51
Table 2-23
Front Panel and Rear Panel 34
Page 46
Name
Function
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
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.
Front Panel and Rear Panel 35
Page 47
Name
Function
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.
2.2.12 NVR42V-8P Series
The interface is shown as in Figure 2-52.
Figure 2-52
Front Panel and Rear Panel 36
Page 48
Table 2-24
Name
Function
Power
switch
/
Power on/off button.
Power input port
Input DC 53V--2.3A
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.
1~2
Alarm input port
1~2
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.
C
Alarm output
public port
Alarm output public end.
NO
Normal open
Normal open alarm output port.
Network port
10M/100M/1000Mbps self-adaptive Ethernet port.
Connect to the network cable.
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 1.4.
VGA
VGA video
output port
VGA video output port. Output analog video signal. It
can connect to the monitor to view analog video.
PoE
PORT
/
Bult-in Switch. Support PoE.
The 8 PoE series product supports total 48V 120W.
One PoE port max supports 15W.
2.2.13 NVR41-4KS2/41-P-4KS2/41-8P-4KS2
The NVR41-4KS2 series rear panel is shown as below. See Figure 2-53.
Front Panel and Rear Panel 37
Page 49
Figure 2-53
Port Name
Connection
Function
USB port
USB port. Connect to mouse, USB storage device,
USB burner and etc.
Network port
10M/100Mbps self-adaptive Ethernet port.
Connect to the network cable.
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 1.4.
VGA
VGA video
output port
VGA video output port. Output analog video
signal. It can connect to the monitor to view analog
video.
GND
Ground end
The NVR41-P-4KS2 series rear panel is shown as below. See Figure 2-54.
Figure 2-54
The NVR41-8P-4KS2 series rear panel is shown as below. See Figure 2-55.
Figure 2-55
Table 2-25
Front Panel and Rear Panel 38
Page 50
Port Name
Connection
Function
/
Power input port
Power socket.
For NVR41-4KS2: DC 12V/2A power.
For NVR41-P-4KS2: DC 48V/72W power.
For NVR41-8P-4KS2: DC 48V/96W power.
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.
PoE PORT
PoE port
Built-in switch. Support PoE function.
For PoE series product, you can use this port to
provide power to the network camera.
2.2.14 NVR41HS-4KS2/41HS-P-4KS2/41HS-8P-4KS2
The NVR41HS-4KS2 series rear panel is shown as below. See Figure 2-56.
Figure 2-56
The NVR41HS-P-4KS2 series rear panel is shown as below. See Figure 2-57.
Figure 2-57
The NVR41HS-8P-4KS2 series rear panel is shown as below. See Figure 2-58.
Front Panel and Rear Panel 39
Page 51
Figure 2-58
Port Name
Connection
Function
USB port
USB port. Connect to mouse, USB storage device, USB
burner and etc.
/
Power input port
Power socket.
For NVR41HS-4KS2: DC 12V/2A power.
For NVR41HS-P-4KS2: DC 48V/72W power.
For NVR41HS-8P-4KS2: DC 48V/96W power.
Network port
10M/100Mbps self-adaptive Ethernet port. Connect to the
network cable.
USB port
USB port. Connect to mouse, USB storage device 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 1.4.
VGA
VGA video output
port
VGA video output port. Output analog video signal. It can
connect to the monitor to view analog video.
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.
GND
Ground end
PoE
PORTS
PoE port
Built-in switch. Support PoE function.
For PoE series product, you can use this port to provide
The NVR42-4KS2 series rear panel is shown as below. See Figure 2-59.
Front Panel and Rear Panel 40
Page 52
Figure 2-59
Name
Function
Power switch
Power on/off button.
Power input port
Input DC 12V/4A.
For NVR42-4KS2 series product only.
Switch power port. Input DC 48/96W
For NVR42-P-4KS2 series product only.
Input AC90V~264V-12V5A/52V2.5A-190W.
For NVR42-8P-4KS2/NVR42-16P-4KS2 series product
only.
The NVR42-P-4KS2 series rear panel is shown as below. See Figure 2-60.
Figure 2-60
The NVR42-8P-4KS2 series rear panel is shown as below. See Figure 2-61.
Figure 2-61
The NVR42-16P-4KS2 series rear panel is shown as below. See Figure 2-62.
Figure 2-62
Table 2-27
Front Panel and Rear Panel 41
Page 53
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.
1~4
Alarm input port
1~4
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.
N1, N2
Alarm output port
1~2
2 groups of alarm output ports. (Group 1:port
NO1~C1,Group 2:port NO2~C2).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.
C1, C2
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.
Network port
10M/100M/1000Mbps self-adaptive Ethernet port.
Connect to the network cable.
USB port
USB 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 1.4.
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
/
Bult-in Switch. Support PoE.
For PoE series product, you can use this port to
provide power to the network camera.
Front Panel and Rear Panel 42
Page 54
2.2.16 NVR44-4KS2/44-16P-4KS2
Name
Function
Power switch
/
Power on-off button
Power input
port
/
AC90V~264V-12V12.5A/-53V2.83A
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.
The NVR44-4KS2 series rear panel is shown as below. See Figure 2-63.
Figure 2-63
The NVR44-16P-4KS2 series rear panel is shown as below. See Figure 2-64.
Figure 2-64
Table 2-28
Front Panel and Rear Panel 43
Page 55
Name
Function
Video output port
CVBS output
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.
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.
USB2.0 port
USB2.0 port. Connect to mouse, USB storage
device, USB burner and etc.
RS-232
RS232 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
PoE port
Built-in Switch. Support PoE.
For PoE series product, you can use this port to
provide power to the network camera.
Front Panel and Rear Panel 44
Page 56
2.2.17 NVR48-4KS2/48-16P-4KS2 Series
Name
Function
Power switch
/
Power on-off button
Power input
port
/
AC90V~264V-12V12.5A/-53V2.83A
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.
The NVR48-4KS2 series rear panel is shown as below. See Figure 2-65.
Figure 2-65
The NVR48-16P-4KS2 series rear panel is shown as below. See Figure 2-66.
Figure 2-66
Table 2-29
Front Panel and Rear Panel 45
Page 57
Name
Function
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
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.
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.
USB port
USB 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 1.4.
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
PoE port
Built-in Switch. Support PoE.
For PoE series product, you can use this port to
provide power to the network camera.
2.2.18 NVR21-W-4KS2 Series
The rear panel is shown as below. See Figure 2-67.
Front Panel and Rear Panel 46
Page 58
Figure 2-67
Port Name
Connection
Function
USB2.0 port
USB2.0 port. Connect to mouse, USB storage
device, USB burner and etc.
Network port
10M/100Mbps self-adaptive Ethernet port.
Connect to the network cable.
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 1.4.
VGA
VGA video
output port
VGA video output port. Output analog video
signal. It can connect to the monitor to view analog
video.
Power input port
Input DC 12V/2A.
WPS/RESET
Reset/WPS
function
Device Wi-Fi reset and WPS function button:
Hold down this button for 5 seconds and
above to restore Wi-Fi AP to defaults.
Press this button for less than 2 seconds, and
then press the WPS button of Wi-Fi IPC, the
device and Wi-Fi IPC can be connected.
Table 2-30
2.2.19 NVR21HS-W-4KS2 Series
The rear panel is shown as below. See Figure 2-68.
Front Panel and Rear Panel 47
Page 59
Figure 2-68
Icon
Name
Function
Power input
socket.
Power socket. Input DC12V/2A.
Network port
10M/100Mbps self-adaptive Ethernet port. Connect to
the network cable.
USB2.0 port
USB2.0 port. Connect to mouse, USB storage device,
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 1.4.
VGA
VGA video output
port
VGA video output port. Output analog video signal. It
can connect to the monitor to view analog video.
GND
Ground end
WPS/RESET
Reset/WPS
function
Device Wi-Fi reset and WPS function button:
Hold down this button for 5 seconds and above to
restore Wi-Fi AP to defaults.
Press this button for less than 2 seconds, and
then press the WPS button of Wi-Fi IPC, the
device and Wi-Fi IPC can be connected.
Table 2-31
2.3 Alarm Connection
2.3.1 Alarm Port
The alarm port is shown as below. See Figure 2-69. The following figure for reference only.
Front Panel and Rear Panel 48
Page 60
Table 2-32
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 2-69
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.
Front Panel and Rear Panel 49
Page 61
Figure 2-70
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
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
detailed information.
A/B cable of the RS485 is for the A/B cable connection of the speed PTZ.
2.3.4 Alarm relay specifications
Table 2-33
Front Panel and Rear Panel 50
Page 62
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℃
2.4 Bidirectional talk
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 2-71.
Figure 2-71
Listening Operation
At the device end, speak via the speaker or the pickup, and then you can get the audio from the earphone
or sound box at the pc-end. See Figure 2-72.
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.
Figure 2-72
Front Panel and Rear Panel 51
Page 63
Please refer to the above interface (Figure 2-71) to enable bidirectional talk.
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.
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. See Figure 2-73.
Figure 2-73
2.5 Mouse Operation
Refer to the following sheet for mouse operation instruction.
Table 2-34
Front Panel and Rear Panel 52
Page 64
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.
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.
2.6 Remote Control
No.
Name
Function
1
Power button
Press this button to boot up or shut down the device.
2
Address
Press this button to input device serial number, so that you can
control the Device.
3
Forward
Multi-step forward speed and normal speed playback.
4
Slow motion
Multi-step slow motion speed or normal playback.
The remote control interface is shown as in Figure 2-74.
Please note remote control is not our standard accessory and it is not included in the
accessory bag.
Figure 2-74
Table 2-35
Front Panel and Rear Panel 53
Page 65
No.
Name
Function
5
Next record
In playback state, press this button to play back the next video.
6
Previous record
In playback state, press this button to play back the previous
video.
7
Play/Pause
In normal playback state, press this button to pause playback.
In pause state, press this button to resume to normal
playback.
In live view window interface, press this button to enter video
search menu.
8
Reverse/pause
In the reverse playback state, press this button to pause reverse
playback.
In the reverse playback pause state, press this button to resume to
playback reversing state.
9
Esc.
Go back to previous menu or cancel current operation (close front
interface or control).
10
Record
Start or stop record manually.
In record interface, use the direction buttons to select the
channel that you want to record.
Press this button for at least 1.5 seconds, and the manual
record interface will be displayed.
11
Direction keys
Switch between current activated controls by going left or right.
In playback state, the keys control the playback progress bar.
Aux function (such as operating the PTZ menu).
12
Enter/menu key
Confirms an operation.
Go to the OK button.
Go to the menu.
13
Multiple-window
switch
Switch between multiple-window and one-window.
14
Fn
In single-channel monitoring mode, press this button to
display the PTZ control and color setting functions.
Switch the PTZ control menu in PTZ control interface.
In motion detection interface, press this button with direction
keys to complete setup.
In text mode, press and hold this button to delete the last
character. To use the clearing function: Long press this button
for 1.5 seconds.
In HDD menu, switch HDD recording time and other
information as indicated in the pop-up message.
15
Alphanumeric
keys
Input password, numbers.
Switch channel.
Press Shift to switch the input method.
Front Panel and Rear Panel 54
Page 66
3 Device Installation
Note: All the installation and operations here should conform to your local electric safety rules.
3.1 Device Installation Diagrams
Please refer to the following diagrams to install the NVR.
3.2 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.
Device Installation 55
Page 67
Please check the items in accordance with the list. Finally you can remove the protective film of the NVR.
①Loosen the screws of the bottom
of the chassis.
②Place the HDD in
accordance with the four
holes in the bottom.
③Turn the device upside
down and then secure the
screws firmly.
④Connect the HDD cable and power
cable to the HDD and the
mainboard respectively.
⑤Put the cover back and
then fix the screws of the
rear panel. The installation
3.3 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.
3.4 HDD Installation
For the first time installation, make sure whether the HDD has been installed or not. We recommend to
use HDD of enterprise level or surveillance level. It is not recommended to use PC HDD.
Shut off the power before you replace the HDD.
Use the dedicated SATA HDD for monitoring recommended by the HDD manufacturer.
You can refer to the Appendix for HDD space information and recommended HDD brand.
Please refer to Figure 3-8 for connection sample.
The following figure for reference only.
Figure 3-9
3.6.10 NVR44/44-8P/44-16P/44-4KS2/44-16P-4KS2 Series
Please refer to Figure 3-10 for connection sample.
Device Installation 68
Page 80
The following figure for reference only.
Figure 3-10
3.6.11 NVR48/48-16P/48-4KS2/48-16P-4KS2 Series
Please refer to Figure 3-11 for connection sample.
The following figure for reference only.
Figure 3-11
Device Installation 69
Page 81
3.6.12 NVR42V-8P Series
Please refer to Figure 3-12 for connection sample.
Figure 3-12
Device Installation 70
Page 82
Slight difference may be found on the user interface. The following figures for reference only.
4.1 Getting Started
This chapter introduces device initial settings such as boot up, device initialization, reset
password, and quick settings.
4.1.1 Boot up
For device security, 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 button. Make sure the power wire
connection is OK. Then click the power button.
Always use the stable current, if necessary UPS is a best alternative measure.
Step 1 Connect the device to the monitor and then connect a mouse.
Step 2 Connect power cable.
Step 3 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 Device Initialization
4 Local Basic Operation
If it is your first time to use the device, set a login password of admin (system default user). You
can select to use unlock pattern to login or not at your own choosing.
For your device safety, keep your login password of admin well after the initialization steps, and
change the password regularly.
Step 1 Boot up NVR.
The Device Initialization interface is displayed. See Figure 4-1.
Local Basic Operation 71
Page 83
Figure 4-1
Step 2 Set system time zone according to the actual environment. Refer to Table 4-4 in
"4.1.4.1.2 Date and Time" for detailed information.
Click to shut down the device. It is suitable for the system integrator or the user to
shut down directly after setting the time zone.
Step 3 Click Next.
The Device Initialization interface is displayed. See Figure 4-2.
Figure 4-2
Local Basic Operation 72
Page 84
Step 4 Set login password of admin. See Table 4-1.
Parameter
Description
User
By default, the user is admin.
Password
In the Password box, enter the password for admin.
The new password can be set from 8 characters through 32
characters and contains at least two types from number, letter and
special characters (excluding"'", """, ";", ":" and "&").
Confirm Password
Prompt Question
In the Prompt Question box, enter the information that can remind
you of the password.
On the login interface, click , the prompt will display to help you
reset the password.
Table 4-1
For your device own safety, create a strong password of your own choosing. We also
recommend you change your password periodically especially in the high security system.
Step 5 Click Next.
The Unlock Pattern interface is displayed. See Figure 4-3.
Figure 4-3
Step 6 Set unlock pattern.
After set unlock pattern, the Password Protection interrface is displayed. See Figure
4-4.
Local Basic Operation 73
Page 85
The pattern that you want to set must cross at least four grids.
Password
Protection Mode
Description
Email Address
Enter the reserved email address.
In the Email Address box, enter an email address for password
reset. If you forget the password, enter the security code that you will
get from this reserved email address to reset the password of admin.
Refer to " 4.15.1.2 Modify Password" for detailed information.
Security
Questions
Configure the security questions and answers.
If you forget the password, enter the answers to the questions can
allow you reset the password. Refer to " 4.15.3 Reset Password "
for detailed information.
If you do not want to configure the unlock pattern, click Skip.
Once you have configured the unlock pattern, the system will require the unlock
pattern as the default login method. If you skip this setting, enter the password for
login.
Figure 4-4
Step 7 Set security questions. See Table 4-2.
After configuration, if you forgot the password for admin user, you can reset the
password through the reserved email address or security questions. For details
about resetting the password, see "4.1.3 Reset Password".
If you do not want to configure the settings, disable the email address and security
questions functions on the interface.
Table 4-2
Step 8 Click Save to complete the device initialization setup.
Local Basic Operation 74
Page 86
Step 9 Device goes to startup wizard interface. Refer to "4.1.4 Quick Settings" for detailed
information.
4.1.3 Reset Password
You can reset the password by the following methods when you forgot the password for admin
account.
If the password reset function is enabled, you can use mobile phone to scan the QR code to
reset the password. For details, see "4.1.3.2 Resetting Password on Local Interface."
If the password reset function is disabled, there are two situations:
If you configured security questions, you can reset the password by the security
questions.
If you did not configure the security questions, you can only use the reset button on the
mainboard to restore the Device to factory default.
Reset button is for some series product only.
4.1.3.1 Enabling Password Reset Function
After enabling password reset function, you can scan QR code on the local menu to reset
password.
Step 1 Select Main Menu > Account > Reset Password.
The Reset Password interface is displayed. See Figure 4-5.
Figure 4-5
Local Basic Operation 75
Page 87
Step 2 Check the box to enable reset function.
This function is enabled by default.
Step 3 Click Apply to set settings.
If the password reset function is disabled, you can follow the ways listed below to reset
password.
Device supports Reset button on the main board: You can answer the security
question on the local menu or click the Reset button on the main board to reset
password. Refer to "4.1.3.3 Reset Button " for detailed information.
Device does not support Reset button on the main board: You can only answer the
security question on the local menu to reset password. (Make sure you have set
security questions).
4.1.3.2 Resetting Password on Local Interface
Step 1 Enter the SYSTEM LOGIN interface.
If you have configured unlock pattern, the unlock pattern login interface is displayed.
See Figure 4-6. Click Forgot Pattern, the password login interface is displayed.
See Figure 4-7.
If you did not configure unlock pattern, the System Login interface is displayed.
See Figure 4-7.
To login from other user account, on the unlock pattern login interface, click Switch User, or on the password login interface, in the Switch User list, select other user to
login.
Figure 4-6
Local Basic Operation 76
Page 88
Step 2 Click .
If you have set the reserved email address, the Prompt interface is displayed. See
Figure 4-8.
If you did not set the reserved email address, the email entering interface is
displayed. See Figure 4-9.
Enter the email address, and then click Next, the Prompt message interface is
displayed. See Figure 4-8.
Figure 4-7
Figure 4-8
Local Basic Operation 77
Page 89
Figure 4-9
Step 3 Click Next.
The Reset Password interface is displayed. See Figure 4-10.
After clicking Next, the system will collect your information for password reset, purpose
and the information includes but not limited to email address, MAC address, and device
serial number. Read the prompt carefully before clicking Next.
Figure 4-10
Local Basic Operation 78
Page 90
Step 4 Reset the password.
QR code
Follow the onscreen instructions to get the security code in your reserved email
address. In the Security code box, enter the security code.
You can get the security code twice by scanning the same QR code. If you need to
get the security code once again, refresh the interface.
Use the security code received in your email box to reset the password within 24
hours; otherwise the security code becomes invalid.
Security questions
On the Reset password interface as shown in Figure 4-11, in the Reset Type list,
select Security Questions, the Security Questions interface is displayed.
If you did not configure the security questions before, in the Reset Type list, there is
no Security Questions.
Figure 4-11
Step 5 Click Next.
The Reset Password interface is displayed. See Figure 4-12.
Local Basic Operation 79
Page 91
Figure 4-12
Step 6 In the New Password box, enter the new password and enter it again in the Confirm
Password box.
Step 7 Click Save. The password resetting is complete.
A pop-up message is displayed asking if you want to sync the password with the remote
devices. See Figure 4-13.
Figure 4-13
4.1.3.3 Reset Button
Local Basic Operation 80
Page 92
You can always use the reset button on the mainboard to reset the Device to the factory default
settings.
Reset button is for some series products only.
Step 1 Disconnect the Device from power source, and then remove the cover panel. For details
about removing the cover panel, see "3.4 HDD Installation."
Step 2 Find the reset button on the mainboard, and then connect the Device to the power
source again.
Step 3 Press and hold the reset button for 5 seconds to 10 seconds. See Figure 4-14 for the
location of the reset button.
Figure 4-14
Step 4 Reboot the Device.
After the Device is rebooted, the settings have been restored to the factory default. You
can start resetting the password.
4.1.4 Quick Settings
After you successfully initialized the device, it goes to startup wizard. Here you can quickly
configure your device. Click Next, device goes to General interface.
The startup wizard interface only displays after you first login the device and have set the admin
password. See Figure 4-15.
Local Basic Operation 81
Page 93
Figure 4-15
If you select the Auto-check for updates check box, the system will notify you
automatically when updates are available.
After the auto-check function is enabled, to notify you to update timely, the system will
collect the information such as IP address, device name, firmware version, and device
serial number. The collected information is only used to verify the legality of the Device and
push upgrade notices.
If you cancel the Auto-check for updates check box, the system will not perform automatic
checks.
4.1.4.1 General
You can set NVR basic information such as system date, holiday and etc. You can also configure
general settings by selecting Main Menu > SYSTEM > General.
4.1.4.1.1 General
You can set device basic information such as device name, serial number.
Step 1 Click Next.
The General interface is displayed. See Figure 4-16.
Local Basic Operation 82
Page 94
Figure 4-16
Parameter
Description
Device Name
In the Device Name box, enter the Device name.
Device No.
In the Device No. box, enter a number for the Device.
Language
In the Language list, select a language for the Device system.
Video Standard
In the Video Standard list, select PAL or NTSC according to your actual
situation.
Sync to Remote
Device
Enable this function; the NVR can synchronize information with the
remote device such as Language, video standard, time zone.
Instant Play (Min.)
In the Instant Play box, enter the time length for playing back the
recorded video. The value ranges from 5 to 60.
On the live view control bar, click the instant playback button to play back
the recorded video within the configured time.
Auto Logout (Min.)
In the Auto Logout box, enter the standby time for the Device. The
Device automatically logs out when it is not working for the configured
time period. You need to login the Device again.
The value ranges from 0 to 60. 0 indicates there is not standby time for
the Device.
Click Monitor Channel(s) when logout. You can select the channels
that you want to continue monitoring when you logged out.
IPC Time Sync
Syncs the Device time with IP camera.
Step 2 Set parameters. See Table 4-3.
Table 4-3
Local Basic Operation 83
Page 95
Parameter
Description
IPC Time Sync
Period (hour)
In the IPC Time Sync Period box, enter the interval for time sync.
Auto logout
You can set auto logout interval once login user remains inactive for a
specified time. Value ranges from 0 to 60 minutes.
Navigation Bar
Enable the navigation bar. When you click on the live view screen, the
navigation bar is displayed.
Mouse Sensitivity
Adjust the speed of double-click by moving the slider.
The bigger the value is, the faster the speed is.
Step 3 Click Next button to save settings.
4.1.4.1.2 Date and Time
You can set device time. You can enable NTP (Network Time Protocol) function so that the
device can sync time with the NTP server.
You can also configure date and time settings by selecting Main Menu > SYSTEM >
GENERAL > Date&Time.
Step 1 Click Date & Tim tab. See Figure 4-17.
Figure 4-17
Step 2 Configure the settings for date and time parameters. See Table 4-4.
Local Basic Operation 84
Page 96
Table 4-4
Parameter
Description
System Time
In the System Time box, enter time for the system.
Click the time zone list, you can select a time zone for the system, and
the time in adjust automatically.
Do not change the system time randomly; otherwise the recorded video
cannot be searched. It is recommended to avoid the recording period or
stop recording first before you change the system time.
System Zone
In the System Zone list, select a time zone for the system.
Date Format
In the Date Format list, select a date format for the system.
Date Separator
In the Date Separator list, select a separator style for the date.
Time Format
In the Time Format list, select 12-HOUR or 24-HOUR for the time
display style.
DST
Enable the Daylight Saving Time function. Click Week or click Date.
Start Time
Configure the start time and end time for the DST.
End Time
NTP
Enable the NTP function to sync the Device time with the NTP server.
Server
In the Server box, enter the IP address or domain name of the
corresponding NTP server.
Click Manual Update, the Device starts syncing with the server
immediately.
Port
The system supports TCP protocol only and the default setting is 123.
Interval (Min.)
In the Interval box, enter the amount of time that you want the Device to
sync time with the NTP server. The value ranges from 0 to 65535.
Step 3 Click Next button to save settings.
4.1.4.1.3 Holiday
Here you can add, edit, delete holiday. After you successfully set holiday information, you can
view holiday item on the record and snapshot period.
You can also configure holiday settings by selecting Main Menu > SYSTEM > GENERAL > Holiday.
Step 1 Click Next.
The Holiday interface is displayed. See Figure 4-18.
Local Basic Operation 85
Page 97
Figure 4-18
Step 2 Click Add Holidays button, the Add Holidays interface is displayed. See Figure 4-19.
Figure 4-19
Step 3 Set holiday name, repeat mode and holiday mode.
Click Add more to add new holiday information.
Step 4 Click Add button, you can add current holiday to the list.
Click the dropdown list of the state; you can enable/disable holiday date.
Click to change the holiday information. Click to delete current date.
Step 5 Click Next button to save settings.
4.1.4.2 Basic Network Settings
Local Basic Operation 86
Page 98
You can set device IP address, DNS (Domain Name System) information. You can also
configure basic network settings by selecting Main Menu > NETWORK > TCP/IP.
Preparation
Make sure the device has properly connected to the network.
Step 1 Click Next.
The TCP/IP interface is displayed. See Figure 4-20.
Different series products have different Ethernet adapter amount and type. Refer to the
actual product.
Figure 4-20
Step 2 Click .
The Edit interface is displayed. See Figure 4-21.
Local Basic Operation 87
Page 99
Figure 4-21
Parameter
Description
Net Mode
Multi-address: Two Ethernet ports work separately through either
of which you can request the Device to provide the services such
as HTTP and RTSP. You need to configure a default Ethernet port
(usually the Ethernet port 1 by default) to request the services from
the device end such as DHCP, Email and FTP. If one of the two
Ethernet ports is disconnected as detected by networking testing,
the system network status is regarded as offline.
Fault Tolerance: Two Ethernet ports share one IP address.
Normally only one Ethernet port is working and when this port fails,
the other port will start working automatically to ensure the network
connection.
When testing the network status, the network is regarded as offline
only when both of the two Ethernet ports are disconnected. The
two Ethernet ports are used under the same LAN.
Load Balance: Two network cards share one IP address and they
are working at the same time to share the network load averagely.
If one of them fails, the other can continue working normally.
When testing the network status, the network is regarded as offline
only when both of the two Ethernet ports are disconnected. The
two Ethernet ports are used under the same LAN.
The Device with single Ethernet port does not support this function.
Default Ethernet Port
In the Ethernet Card list, select an Ethernet port as a default port.
This setting is available only when the Multi-address is selected in the Net Mode list.
Step 3 Set parameters. See Table 4-5.
Table 4-5
Local Basic Operation 88
Page 100
Parameter
Description
IP Version
In the IP Version list, you can select IPv4 or IPv6. Both versions are
supported for access.
MAC Address
Displays the MAC address of the Device.
DHCP
Enable the DHCP function. The IP address, subnet mask and default
gateway are not available for configuration once DHCP is enabled.
If DHCP is effective, the obtained information will display in the IP
Address box, Subnet Mask box and Default Gateway box. If not,
all values show 0.0.0.0.
If you want manually configure the IP information, disable the
DHCP function first.
If PPPoE connection is successful, the IP address, subnet mask,
default gateway, and DHCP are not available for configuration.
IP Address
Enter the IP address and configure the corresponding subnet mask and
default gateway.
IP address and default gateway must be in the same network segment.
Subnet Mask
Default Gateway
DNS DHCP
Enable the DHCP function to get the DNS address from router.
Preferred DNS
In the Preferred DNS box, enter the IP address of DNS.
Alternate DNS
In the Alternate DNS box, enter the IP address of alternate DNS.
MTU
In the MTU box, enter a value for network card. The value ranges from
1280 byte through 1500 byte. The default is 1500.
Test
Click Test to test if the entered IP address and gateway are
interworking.
Step 4 Click OK to NIC settings.
Parameter
Description
IP Version
There are two options: IPv4 and IPv6. Right now, system supports
these two IP address format and you can access via them.
Preferred DNS server
DNS server IP address.
Alternate DNS server
DNS server alternate address.
MAC Address
Displays the MAC address of the Device.
Device goes back to TCP/IP interface.
Step 5 Set network parameters. See Table 4-6.
Table 4-6
Local Basic Operation 89
Loading...
+ hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.