Dahua NVR6032K User manual

Network Video Recorder User’s Manual
V 5.1.0

i
Table of Contents
1Features and Specifications ...............................................................................................................1
1.1 Overview........................................................................................................................................1
1.2 Features.........................................................................................................................................1
1.3 Specifications................................................................................................................................2
2Front Panel and Rear Panel...............................................................................................................5
2.1 Front Panel....................................................................................................................................5
2.2 Rear Panel ....................................................................................................................................5
2.3 Alarm Connection.........................................................................................................................6
2.3.1 Alarm input and output details.............................................................................................6
2.3.2 Alarm input and output port..................................................................................................7
2.3.3 Alarm Output Port..................................................................................................................7
2.3.4 Alarm relay specifications ....................................................................................................7
2.4 Mouse Operation..........................................................................................................................8
2.5 Mouse Control ..............................................................................................................................9
3Local Basic Operation.......................................................................................................................11
3.1 Boot up and Shutdown..............................................................................................................11
3.1.1 Boot up..................................................................................................................................11
3.1.2 Shutdown..............................................................................................................................11
3.2 Startup Wizard............................................................................................................................11
3.3 Navigation Bar............................................................................................................................15
3.3.1 Main Menu............................................................................................................................16
3.3.2 Dual-screen operation........................................................................................................16
3.3.3 Output Screen......................................................................................................................16
3.3.4 Tour........................................................................................................................................16
3.3.5 PTZ........................................................................................................................................16
3.3.6 Color......................................................................................................................................16
3.3.7 Search...................................................................................................................................16
3.3.8 Alarm Status.........................................................................................................................16
3.3.9 Channel Info.........................................................................................................................17
3.3.10 Remote Device....................................................................................................................17
3.3.11 Network.................................................................................................................................17
3.3.12 HDD Manager......................................................................................................................17
3.3.13 USB Manager.......................................................................................................................17
3.3.14 System Status......................................................................................................................18
3.3.15 Device Tree..........................................................................................................................19
3.4 Remote Device...........................................................................................................................19
3.4.1 Remote Device Connection...............................................................................................19
3.4.2 Short-Cut Menu ...................................................................................................................21
3.4.3 Image ....................................................................................................................................21
3.4.4 Channel Name.....................................................................................................................23
3.4.5 Upgrade................................................................................................................................24
3.5 Preview........................................................................................................................................25

ii
3.5.1 Preview.................................................................................................................................25
3.5.2 Preview control interface....................................................................................................26
3.5.3 Right Click Menu .................................................................................................................27
3.5.4 Preview Display Effect Setup ............................................................................................28
3.5.4.1 Display .........................................................................................................................28
3.5.4.2 Preview Tour Parameters..........................................................................................29
3.6 PTZ...............................................................................................................................................30
3.6.1 PTZ Settings.........................................................................................................................30
3.6.2 PTZ Control..........................................................................................................................32
3.6.2.1 PTZ Function Setup...................................................................................................34
3.6.2.2 Call PTZ Function.......................................................................................................36
3.7 Record and Snapshot................................................................................................................37
3.7.1 Encode..................................................................................................................................37
3.7.1.1 Encode.........................................................................................................................37
3.7.1.2 Overlay.........................................................................................................................38
3.7.2 Schedule...............................................................................................................................39
3.7.2.1 Schedule Record........................................................................................................39
3.7.2.2 Schedule Snapshot....................................................................................................42
3.7.3 Motion detect record/snapshot..........................................................................................44
3.7.3.1 Motion detect record..................................................................................................44
3.7.3.2 Motion Detect Snapshot............................................................................................46
3.7.4 Alarm Record/Snapshot.....................................................................................................47
3.7.4.1 Alarm Record..............................................................................................................47
3.7.4.2 Alarm Snapshot..........................................................................................................48
3.7.5 Manual Record/Snapshot...................................................................................................48
3.7.5.1 Manual Record ...........................................................................................................48
3.7.5.2 Manual Snapshot........................................................................................................49
3.7.6 Holiday Record/Snapshot ..................................................................................................49
3.7.6.1 Holiday Record...........................................................................................................49
3.7.6.2 Holiday Snapshot.......................................................................................................51
3.7.7 Other Record/Snapshot......................................................................................................51
3.8 Playback and Search.................................................................................................................51
3.8.1 Real-time Playback.............................................................................................................51
3.8.2 Search Interface..................................................................................................................51
3.8.3 Accurate playback by time.................................................................................................55
3.8.4 Smart Search.......................................................................................................................56
3.8.5 Mark Playback .....................................................................................................................57
3.8.6 Picture Playback..................................................................................................................58
3.9 Backup.........................................................................................................................................58
3.9.1 File Backup...........................................................................................................................58
3.9.2 Import/Export........................................................................................................................60
3.9.3 Backup Log...........................................................................................................................61
3.9.4 USB Device Auto Pop-up...................................................................................................61
3.10 Alarm............................................................................................................................................62
3.10.1 Detect Alarm.........................................................................................................................62
3.10.1.1 Motion Detect..............................................................................................................62

iii
3.10.1.2 Video Loss...................................................................................................................66
3.10.1.3 Tampering....................................................................................................................66
3.10.1.4 Video diagnosis ..........................................................................................................67
3.10.2 Face Detect..........................................................................................................................68
3.10.3 Audio Detect.........................................................................................................................69
3.10.4 Alarm output.........................................................................................................................70
3.10.5 Alarm Setup..........................................................................................................................71
3.10.6 Abnormality...........................................................................................................................76
3.11 Network........................................................................................................................................78
3.11.1 TCP/IP...................................................................................................................................78
3.11.1.1 Connection..................................................................................................................81
3.11.1.2 PPPoE..........................................................................................................................81
3.11.1.3 DDNS Setup................................................................................................................82
3.11.1.4 UPnP............................................................................................................................84
3.11.1.5 IP Filter.........................................................................................................................85
3.11.1.6 Email ............................................................................................................................87
3.11.1.7 FTP...............................................................................................................................88
3.11.1.8 SNMP...........................................................................................................................89
3.11.1.9 Multicast.......................................................................................................................90
3.11.1.10 Alarm Centre...............................................................................................................92
3.11.1.11 Auto register................................................................................................................92
3.11.1.12 Cluster IP.....................................................................................................................93
3.11.2 Network Test.........................................................................................................................94
3.11.2.1 Network Test................................................................................................................94
3.11.2.2 Network Load..............................................................................................................95
3.12 HDD Setup..................................................................................................................................96
3.12.1 Format...................................................................................................................................96
3.12.2 HDD Information..................................................................................................................97
3.12.3 Advanced..............................................................................................................................99
3.12.4 RAID Manager...................................................................................................................100
3.12.4.1 RAID Config..............................................................................................................100
3.12.4.2 RAID Info...................................................................................................................101
3.12.4.3 Hotspare disks..........................................................................................................102
3.13 Basic Setups.............................................................................................................................102
3.13.1 Device Setup......................................................................................................................102
3.13.2 Data and Time ...................................................................................................................103
3.13.3 Holiday................................................................................................................................104
3.14 Device Maintenance and Manager........................................................................................105
3.14.1 System Info.........................................................................................................................105
3.14.1.1 Version.......................................................................................................................105
3.14.1.2 BPS ............................................................................................................................106
3.14.1.3 Device Status............................................................................................................107
3.14.1.4 Online User ...............................................................................................................107
3.14.1.5 Remote Device Information....................................................................................108
3.14.1.6 Remote.......................................................................................................................108
3.14.1.6.1 Device Status...........................................................................................................108

iv
3.14.1.6.2 Firmware.................................................................................................................109
3.14.2 Log.......................................................................................................................................110
3.14.3 Account...............................................................................................................................111
3.14.3.1 Add/Modify Group....................................................................................................112
3.14.3.2 Add/Modify User.......................................................................................................113
3.14.4 Update.................................................................................................................................114
3.14.5 Default.................................................................................................................................114
3.14.6 Auto Maintain.....................................................................................................................115
3.14.7 Logout /Shutdown/Restart................................................................................................116
4Web Operation..................................................................................................................................117
4.1 General Introduction................................................................................................................117
4.1.1 Preparation.........................................................................................................................117
4.1.2 Log in...................................................................................................................................117
4.2 LAN Mode..................................................................................................................................118
4.3 Real-time Monitor.....................................................................................................................120
4.4 PTZ.............................................................................................................................................121
4.5 Image/Alarm-out.......................................................................................................................122
4.5.1 Image ..................................................................................................................................123
4.5.2 Alarm output.......................................................................................................................123
4.6 Zero-channel Encode..............................................................................................................123
4.7 WAN Login................................................................................................................................124
4.8 Setup..........................................................................................................................................125
4.8.1 Camera...............................................................................................................................125
4.8.1.1 Remote Device.........................................................................................................125
4.8.1.1.1 Remote Device..........................................................................................................125
4.8.1.1.2 Upgrade.....................................................................................................................127
4.8.1.2 Image.........................................................................................................................127
4.8.1.3 Encode.......................................................................................................................130
4.8.1.3.1 Encode.......................................................................................................................130
4.8.1.3.2 Snapshot....................................................................................................................131
4.8.1.3.3 Video Overlay...........................................................................................................132
4.8.1.3.4 Path ...........................................................................................................................132
4.8.1.4 Camera Name...........................................................................................................133
4.8.2 Network...............................................................................................................................133
4.8.2.1 TCP/IP........................................................................................................................133
4.8.2.2 Connection................................................................................................................136
4.8.2.3 PPPoE........................................................................................................................137
4.8.2.4 DDNS.........................................................................................................................138
4.8.2.5 IP filter........................................................................................................................139
4.8.2.6 Email ..........................................................................................................................140
4.8.2.7 FTP.............................................................................................................................141
4.8.2.8 UPnP..........................................................................................................................142
4.8.2.9 SNMP.........................................................................................................................143
4.8.2.10 Multicast.....................................................................................................................144
4.8.2.11 Register......................................................................................................................144
4.8.2.12 Alarm Centre.............................................................................................................145

v
4.8.2.13 HTTPS .......................................................................................................................145
4.8.2.13.1 Create Server Certificate.........................................................................................146
4.8.2.13.2 Download root certificate........................................................................................146
4.8.2.13.3 View and set HTTPS port .......................................................................................149
4.8.2.13.4 Login.......................................................................................................................150
4.8.3 Event...................................................................................................................................150
4.8.3.1 Video detect..............................................................................................................150
4.8.3.1.1 Motion Detect ...........................................................................................................150
4.8.3.1.2 Video Loss ................................................................................................................154
4.8.3.1.3 Tampering .................................................................................................................155
4.8.3.1.4 Video diagnosis.........................................................................................................155
4.8.3.2 Face Detect...............................................................................................................156
4.8.3.3 Audio Detect..............................................................................................................157
4.8.3.4 Alarm..........................................................................................................................158
4.8.3.4.1 Local Alarm ..............................................................................................................158
4.8.3.4.2 Net Alarm..................................................................................................................161
4.8.3.4.3 IPC external alarm ....................................................................................................162
4.8.3.4.4 IPC Offline Alarm.....................................................................................................162
4.8.3.5 Abnormality ...............................................................................................................163
4.8.3.6 Alarm Output.............................................................................................................165
4.8.4 Storage................................................................................................................................165
4.8.4.1 Schedule....................................................................................................................165
4.8.4.2 HDD Manager...........................................................................................................167
4.8.4.3 Record Control..........................................................................................................168
4.8.4.4 Advanced...................................................................................................................169
4.8.4.4.1 HDD..........................................................................................................................169
4.8.4.4.2 Main Stream..............................................................................................................169
4.8.4.4.3 Sub Stream................................................................................................................169
4.8.4.4.4 Snapshot....................................................................................................................170
4.8.4.5 RAID Manager..........................................................................................................170
4.8.4.5.1 RAID Config.............................................................................................................170
4.8.4.5.2 RAID Info.................................................................................................................171
4.8.4.5.3 Hotspare disks...........................................................................................................171
4.8.4.6 iSCSI..........................................................................................................................172
4.8.5 Setting.................................................................................................................................174
4.8.5.1 General......................................................................................................................174
4.8.5.1.1 General......................................................................................................................174
4.8.5.1.2 Date and time............................................................................................................174
4.8.5.1.3 Holiday Setup............................................................................................................175
4.8.5.2 Display .......................................................................................................................176
4.8.5.2.1 Display......................................................................................................................176
4.8.5.2.2 Tour...........................................................................................................................177
4.8.5.3 RS232........................................................................................................................177
4.8.5.4 PTZ.............................................................................................................................178
4.8.5.5 Account......................................................................................................................179
4.8.5.5.1 User name .................................................................................................................179

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4.8.5.5.2 Group........................................................................................................................181
4.8.5.6 Auto maintain............................................................................................................182
4.8.5.7 Import/Export.............................................................................................................183
4.8.5.8 Default........................................................................................................................183
4.8.5.9 Upgrade.....................................................................................................................184
4.8.6 Cluster Service...................................................................................................................184
4.8.6.1 Master Device...........................................................................................................184
4.8.6.2 Slave Device.............................................................................................................186
4.8.6.3 Record Transfer........................................................................................................186
4.8.6.4 Cluster control...........................................................................................................187
4.8.6.5 DCS Log....................................................................................................................187
4.9 Info..............................................................................................................................................188
4.9.1 Version................................................................................................................................188
4.9.2 Log.......................................................................................................................................188
4.9.3 Online User.........................................................................................................................189
4.9.4 HDD.....................................................................................................................................190
4.10 Playback....................................................................................................................................190
4.11 Alarm..........................................................................................................................................194
4.12 Log out.......................................................................................................................................195
4.13 Un-install Web Control.............................................................................................................195
5Appendix A HDD Capacity Calculation .........................................................................................196
6Appendix B Toxic or Hazardous Materials or Elements .............................................................197

vii
Welcome
Thank you for purchasing our network video recorder!
This user’s manual is designed to be a reference tool for your system.
Please open the accessory bag to check the items one by one in accordance with the list below.
Contact your local retailerASAP if something is missing or damaged in the bag.

viii
Important Safeguards and Warnings
1．Electrical safety
All installation and operation here should conform to your local electrical safety codes.
The product must be grounded to reduce the risk of electric shock.
We assume no liability or responsibility for all the fires or electric shock caused by improper
handling or installation.
2．Transportation security
Heavy stress, violent vibration or water splash are not allowed during transportation, storage and
installation.
3．Installation
Keep upwards. Handle with care.
Do not apply power to the NVR before completing installation.
Do not place objects on the NVR
4．Qualified engineers needed
All the examination and repair work should be done by the qualified service engineers.
We are not liable for any problems caused by unauthorized modifications or attempted repair.
5．Environment
The NVR should be installed in a cool, dry place away from direct sunlight, inflammable, explosive
substances and etc.
This series product shall be transported, storage and used in the specified environments.
Environment which needs to comply with the following conditions:
The function of the ITE being investigated to IEC 60950-1 is considered not likely to require
connection to an Ethernet network with outside plant routing, including campus environment.
The installation instructions clearly state that the ITE is to be connected only to PoE networks
without routing to the outside plant.
6. Accessories
Be sure to use all the accessories recommended by manufacturer.
Before installation, please open the package and check all the components are included.
Contact your local retailerASAP if something is broken in your package.
7. Lithium battery
Improper battery use may result in fire, explosion, or personal injury!
When replace the battery, please make sure you are using the same model!
CAUTION
RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE.
DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.
Before your operation please read the following instructions carefully.
Installation environment

ix
Keep away from extreme hot places and sources；
Avoid direct sunlight；
Keep away from extreme humid places；
Avoid violent vibration；
Do not put other devices on the top of the NVR；
Be installed in well ventilated place; do not block the vent.
Accessories
Check the following accessories after opening the box：
Please refer to the packing list in the box *

1
1 Features and Specifications
1.1 Overview
This series NVR is a high performance network video recorder. This series product support local preview,
multiple-window display, recorded file local storage, remote control and mouse shortcut menu operation,
and remote management and control function.
This series product supports centre storage, front-end storage and client-end storage. The monitor zone
in the front-end can be set in anywhere. Working with other front-end devices such as IPC, NVS, this
series product can establish a strong surveillance network via the CMS. In the network system, there is
only one network cable from the monitor centre to the monitor zone in the whole network. There is no
audio/video cable from the monitor centre to the monitor zone. The whole project is featuring of simple
connection, low-cost, low maintenance work.
This series NVR can be widely used in many areas such as public security, water conservancy,
transportation and education.
1.2 Features
Real-time
Surveillance
VGA, HDMI port. Connect to monitor to realize real-time surveillance.
Some series support TV/VGA/HDMI output at the same time.
Short-cut menu when preview.
Support popular PTZ decoder control protocols. Support preset, tour
and pattern.
Playback
Support each channel real-time record independently, and at the same
time it can support search, forward play, network monitor, record search,
download and etc.
Support various playback modes: slow play, fast play, backward play
and frame by frame play.
Support time title overlay so that you can view event accurate occurred
time
Support specified zone enlargement.
User
Management
Each group has different management powers that can be edited freely.
Every user belongs to an exclusive group.
Storage
Via corresponding setup (such as alarm setup and schedule setup), you
can backup related audio/video data in the network video recorder.
Support Web record and record local video and storage the file in the
client end.
Alarm
Respond to external alarm simultaneously (within 200MS), based on
user’s pre-defined relay setup, system can process the alarm input
correctly and prompt user by screen and voice (support pre-recorded
audio).
Support central alarm server setup, so that alarm information can
remotely notify user automatically. Alarm input can be derived from
various connected peripheral devices.
Alert you via email/sms.

2
Network
Monitor
Through network, sending audio/video data compressed by IPC or NVS
to client-ends, then the data will be decompressed and display.
Support max 128 connections at the same time.
Transmit audio/video data by HTTP, TCP, UDP, MULTICAST,
RTP/RTCP and etc.
Transmit some alarm data or alarm info by SNMP.
Support WEB access in WAN/LAN.
Window Split
Adopt the video compression and digital process to show several
windows in one monitor. Support 1/4/8/9/16/ 25/36-window display when
preview and 1/4/9/16-window display when playback.
Record
Support normal/motion detect/alarm record function. Save the recorded
files in the HDD, USB device, client-end PC, or network storage server.
You can search or playback the saved files at the local-end or via the
Web/USB device.
Backup
Support network backup, USB2.0 record backup function, the recorded
files can be saved in network storage server, peripheral USB2.0
device, burner and etc.
Network
Management
Supervise NVR configuration and control power via Ethernet.
Support management via WEB.
Peripheral
Equipment
Management
Support peripheral equipment management such as protocol setup and
port connection.
Support transparent data transmission such as RS232 (RS-422), RS485
(RS-485).
Auxiliary
Support switch between NTSC and PAL.
Support real-time system resources information and running statistics
display.
Support log file.
Local GUI output. Shortcut menu operation via mouse.
IR control function (For some series product only.). Shortcut menu
operation via remote control.
Support IPC or NVS remote video preview and control.
1.3 Specifications
Model
NVR6032K
NVR6064K
Syste
m
Main
Processor
Industrial X86 multiple-core processor
Operation
System
Embedded LINUX system
System
Resources
Max 32-channel×1080P connection
Max 64-channel×1080P connection
User
Interface
WEB, local GUI
Audio
Para
meter
s
Audio
Input
1-ch MIC bidirectional talk audio input
Audio
Output
1-ch MIC bidirectional talk audio output

3
Model
NVR6032K
NVR6064K
Audio
Compressi
on
Standard
G.711a
Video
Para
meter
s
Video
Input
32-ch network compression video
input
64-ch network compression video
input
Video
Output
1-ch VGAoutput,
2-ch HDMI output
Video
Compressi
on
Standard
H.264
Window
Split Mode
The 1st screen: 1/4/8/9/16/25-screen.
The 2nd screen: 1/4/8/9/16-screen.
The 1st screen:
1/4/8/9/16/25/36-screen.
The 2nd screen: 1/4/8/9/16-screen.
Alarm
Para
meter
s
Alarm
Input
16-channel
Alarm
Output
8-channel relay output
Deco
de
Para
meter
s
Decode
Type
H.264;MPEG4
Decode
Capability
32-channel D1;16-channel 720P, 8-channel×1080P
Netw
ork
Funct
ion
Record
Mode
Manual recording, motion detection recording, schedule recording and alarm
recording.
Priority: Manual recording>card number recording-> alarm recording>motion
detection recording>schedule recording.
Multi-Chan
nel
Playback
Max support 128M playback at the same time.
Motion
Detect
Each screen supports 396/330((PAL 22×18, NTSC 22×15) detection zones.
Various sensitivity levels.
Privacy
Mask
Each channel supports 4 privacy mask zones.
Record
Mode
Overwrite
Backup
Mode
Flash disk, eSATA, DVD burner.
Network
Protocol
SNMP/FTP/ISCSI/UPNP
SATA Port
8
eSATA
Port
1

4
Model
NVR6032K
NVR6064K
RS232 Port
1 RS232 port. To debug and transmit COM data.
RS485 Port
1 RS485 port. To control peripheral PTZ and etc. Support various protocols.
USB Port
3 USB 2.0 ports and 1 USB3.0 port.
HDMI Port
2 HDMI ports
Network
Port
2 RJ45 10/100/1000Mbps self-adaptive Ethernetet ports
Power
On-off
Button
One at the front panel.
Power
Button
One at the front panel.
IR Remote
Control
Receiver
One at the front panel.
Indicator
Light
1 HDD alarm indicator light
1 system running status indicator
light
1 network alarm indicator light
1 power light
18 indicator lights.
16 record status indicator light
1 system running status indicator
light
1 remote control button indicator
light
Gener
al
Para
meter
s
Power
AC110~240V，50~60Hz
Power
Consumpti
on
＜40W（No HDD）
Working
Temperatu
re
-10℃～+55℃
Working
Humidity
10℅～90℅
Dimension
s(L×W×H)
450.8mm ×482mm(with ear) ×
91mm（with foot pad）
450.8mm ×440mm(without ear) ×
90.4mm（without foot pad）
454.9mm ×486mm(with ear) ×
91mm（with foot pad）
454.9mm ×444mm(without ear) ×
90.4mm（without foot pad）
Weight
9kg（No HDD）
Installation
Mode
Rack/desktop

5
2 Front Panel and Rear Panel
2.1 Front Panel
The front panel is shown as below. See Figure 2-1.
Figure 2-1
2.2 Rear Panel
The NVR6032K series rear panel is shown as in Figure 2-2.
Figure 2-2
The NVR6064K series rear panel is shown as in Figure 2-3.
Figure 2-3
Please refer to the following sheet for detailed information.
SN
Function
SN
Function
1
Power socket
2
Alarm input/alarm output/RS485 port.
2
RS232 port
4
Audio output

6
5
Audio input
6
VGA port
7
Network port
8
HDMI port
9
USB 2.0 port
10
USB 3.0 port
11
eSATA port
2.3 Alarm Connection
Please refer to the following sheet for alarm input and output connection.
There are two alarm input types for you to select: normal open (NO) and normal close (NC).
1. Alarm input
a. Please make sure alarm input mode is grounding alarm input.
b. Grounding signal is needed for alarm input.
c.Alarm input needs the low level voltage signal.
d. Alarm input mode can be either NC (normal Open) or NO (Normal Close)
e. When you are connecting two NVRs or you are connecting one NVR and one other device, please use
a relay to separate them.
2. Alarm output
The alarm output port should not be connected to high power load directly (It shall be less than 1A) to
avoid high current which may result in relay damage. Please use the co contactor to realize the
connection between the alarm output port and the load.
3. Please make sure the front-end device has soundly earthed.
Improper grounding may result in chip damage.
2.3.1 Alarm input and output details
You can refer to the following sheet for alarm input and output information. See Figure 2-4.
Figure 2-4
Icon
Note
1，2，3，4，5，6，
7，8，9，10，11，
12，13，14，15，16
ALARM 1 toALARM 16. The alarm becomes active in low voltage.
1-ON C，2-ON C，
3-ON C，4-ON C，
Eight groups of normal open activation output (on/off button)

7
5-ON C，6-ON C，
7-ON C，8-ON C
GND cable.
A/B
The A/B cable to control the RS485 devices. It is to connect to
control devices such as PTZ dome camera. 120Ω should be parallel
connected between A, B lines on the far end to reduce reflection and
guarantee the signal quality.
2.3.2 Alarm input and output port
Please refer to the following sheet for more information.
Grounding alarm inputs. Normal open or Normal close type)
Please parallel connect COM end and GND end of the alarm detector (Provide external power to the
alarm detector).
Please parallel connect the Ground of the NVR and the ground of the alarm detector.
Please connect the NC port of the alarm sensor to the NVR alarm input(ALARM)
Use the same ground with that of NVR if you use external power to the alarm device.
Figure 2-5
2.3.3 Alarm Output Port
Provide power to peripheral alarm device.
To avoid overloading, please read the following relay parameters sheet carefully.
RS485 A/B cable is for the A/B cable of the PTZ decoder.
2.3.4 Alarm relay specifications
Model:
JRC-27F
Material of the
touch
Silver
Rating
（Resistance
Load）
Rated switch capacity
30VDC 2A, 125VAC 1A
Maximum switch power
125VA 160W
Maximum switch voltage
250VAC, 220VDC
Maximum switch currency
1A
Insulation
Between touches with same
polarity
1000VAC 1minute
Between touches with different
polarity
1000VAC 1minute
Between touch and winding
1000VAC 1minute

8
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 Mouse Operation
Please refer to the following sheet for mouse operation instruction.
Left click
mouse
When you have selected one menu item, left click mouse to view menu content.
Modify checkbox or motion detection status.
Click combo box to pop up dropdown list
In input box, you can select input methods. Left click the corresponding button
on the panel you can input numeral/English character (small/capitalized). Here
← stands for backspace button. ＿stands for space button.
In English input mode: _stands for input a backspace icon and ← stands for
deleting the previous character.
In numeral input mode: _ stands for clear and ← stands for deleting the
previous numeral.
Double left
click mouse
Implement special control operation such as double click one item in the file list
to playback the video.
In multiple-window mode, double left click one channel to view in full-window.
Double left click current video again to go back to previous multiple-window
mode.
Right click
mouse
In real-time monitor mode, pops up shortcut menu.
Exit current menu without saving the modification.
Press middle
In numeral input box: Increase or decrease numeral value.

9
button
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.
2.5 Mouse Control
Left click
mouse
System pops up password input dialogue box if you have not logged in.
In real-time monitor mode, you can go to the main menu.
When you have selected one menu item, left click mouse to view menu content.
Implement the control operation.
Modify checkbox or motion detection status.
Click combo box to pop up drop down 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.
When input special sign, you can click corresponding numeral in the front panel
to input. For example, click numeral 1 you can input“/” , or you can click the
numeral in the on-screen keyboard directly.
Double left
click mouse
Implement special control operation such as double click one item in the file list
to playback the video.
In multiple-window mode, double left click one channel to view in full-window.
Double left click current video again to go back to previous multiple-window
mode.

10
Right click
mouse
In real-time monitor mode, pops up shortcut menu: one-window, four-window,
nine-window and sixteen-window, Pan/Tilt/Zoom, color setting, search, record,
alarm input, alarm output, main menu.
Among which, Pan/Tilt/Zoom and color setting applies for current selected
channel.
If you are in multiple-window mode, system automatically switches to the
corresponding channel.
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.