LTS LTN8932H-P24 User manual

Network Video Recorder
User Manual
Network Video Recorder
User Manual

Network Video Recorder User Manual
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User Manual
About this Manual
This Manual is applicable to Network Video Recorder (NVR).
The Manual includes instructions for using and managing the product. Pictures, charts, images and
all other information hereinafter are for description and explanation only. The information
contained in the Manual is subject to change, without notice, due to firmware updates or other
reasons. Please find the latest version in the company website.
Please use this user manual under the guidance of professionals.
Legal Disclaimer
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, THE PRODUCT DESCRIBED, WITH ITS
HARDWARE, SOFTWARE AND FIRMWARE, IS PROVIDED “AS IS”, WITH ALL FAULTS AND ERRORS,
AND OUR COMPANY MAKES NO WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT
LIMITATION, MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A PARTICULAR PURPOSE,
AND NON-INFRINGEMENT OF THIRD PARTY. IN NO EVENT WILL OUR COMPANY, ITS DIRECTORS,
OFFICERS, EMPLOYEES, OR AGENTS BE LIABLE TO YOU FOR ANY SPECIAL, CONSEQUENTIAL,
INCIDENTAL, OR INDIRECT DAMAGES, INCLUDING, AMONG OTHERS, DAMAGES FOR LOSS OF
BUSINESS PROFITS, BUSINESS INTERRUPTION, OR LOSS OF DATA OR DOCUMENTATION, IN
CONNECTION WITH THE USE OF THIS PRODUCT, EVEN IF OUR COMPANY HAS BEEN ADVISED OF
THE POSSIBILITY OF SUCH DAMAGES.
REGARDING TO THE PRODUCT WITH INTERNET ACCESS, THE USE OF PRODUCT SHALL BE WHOLLY
AT YOUR OWN RISKS. OUR COMPANY SHALL NOT TAKE ANY RESPONSIBILITES FOR ABNORMAL
OPERATION, PRIVACY LEAKAGE OR OTHER DAMAGES RESULTING FROM CYBER ATTACK, HACKER
ATTACK, VIRUS INSPECTION, OR OTHER INTERNET SECURITY RISKS; HOWEVER, OUR COMPANY
WILL PROVIDE TIMELY TECHNICAL SUPPORT IF REQUIRED.
SURVEILLANCE LAWS VARY BY JURISDICTION. PLEASE CHECK ALL RELEVANT LAWS IN YOUR
JURISDICTION BEFORE USING THIS PRODUCT IN ORDER TO ENSURE THAT YOUR USE CONFORMS
THE APPLICABLE LAW. OUR COMPANY SHALL NOT BE LIABLE IN THE EVENT THAT THIS PRODUCT IS
USED WITH ILLEGITIMATE PURPOSES.
IN THE EVENT OF ANY CONFLICTS BETWEEN THIS MANUAL AND THE APPLICABLE LAW, THE LATER
PREVAILS.

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Regulatory Information
FCC Information
Please take attention that changes or modification not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
FCC compliance: This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when the equipment is operated in a
commercial environment. This equipment generates, uses, and can radiate radio frequency energy
and, if not installed and used in accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this equipment in a residential area is likely to
cause harmful interference in which case the user will be required to correct the interference at his
own expense.
FCC Conditions
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received, including interference that may cause
undesired operation.
EU Conformity Statement
This product and - if applicable - the supplied accessories too are marked with "CE" and
comply therefore with the applicable harmonized European standards listed under the
EMC Directive 2014/30/EU, the LVD Directive 2014/35/EU, the RoHS Directive 2011/65/EU.
2012/19/EU (WEEE directive): Products marked with this symbol cannot be disposed of as
unsorted municipal waste in the European Union. For proper recycling, return this
product to your local supplier upon the purchase of equivalent new equipment, or
dispose of it at designated collection points. For more information see: www.recyclethis.info
2006/66/EC (battery directive): This product contains a battery that cannot be disposed of
as unsorted municipal waste in the European Union. See the product documentation for
specific battery information. The battery is marked with this symbol, which may include
lettering to indicate cadmium (Cd), lead (Pb), or mercury (Hg). For proper recycling, return the
battery to your supplier or to a designated collection point. For more information see:
www.recyclethis.info
Industry Canada ICES-003 Compliance
This device meets the CAN ICES-3 (A)/NMB-3(A) standards requirements.

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Applicable Models
This manual is applicable to the models listed in the following table.
Series
Model
LTN86xx
LTN8608-P8
LTN8616-P16
LTN86xxD
LTN8608D-P8
LTN8616D-P16
LTN89xx
LTN8916
LTN8916-P16
LTN8932
LTN8932-P16
LTN89xxH
LTN8916H
LTN8916H-P16
LTN8932H
LTN8932H-P16
LTN8932H-P24
LTN89xx-R
LTN8932-R
LTN8964-R

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Symbol Conventions
The symbols that may be found in this document are defined as follows.
Symbol
Description
Provides additional information to emphasize or supplement
important points of the main text.
Indicates a potentially hazardous situation, which if not avoided,
could result in equipment damage, data loss, performance
degradation, or unexpected results.
Indicates a hazard with a high level of risk, which if not avoided, will
result in death or serious injury.

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Safety Instructions
Proper configuration of all passwords and other security settings is the responsibility of the
installer and/or end-user.
In the use of the product, you must be in strict compliance with the electrical safety
regulations of the nation and region. Please refer to technical specifications for detailed
information.
Input voltage should meet both the SELV (Safety Extra Low Voltage) and the Limited Power
Source with 100~240 VAC, 48 VDC or 12 VDC according to the IEC60950-1 standard. Please
refer to technical specifications for detailed information.
Do not connect several devices to one power adapter as adapter overload may cause
over-heating or a fire hazard.
Please make sure that the plug is firmly connected to the power socket.
If smoke, odor or noise rise from the device, turn off the power at once and unplug the power
cable, and then please contact the service center.
Preventive and Cautionary Tips
Before connecting and operating your device, please be advised of the following tips:
Ensure unit is installed in a well-ventilated, dust-free environment.
Unit is designed for indoor use only.
Keep all liquids away from the device.
Ensure environmental conditions meet factory specifications.
Ensure unit is properly secured to a rack or shelf. Major shocks or jolts to the unit as a result of
dropping it may cause damage to the sensitive electronics within the unit.
Use the device in conjunction with an UPS if possible.
Power down the unit before connecting and disconnecting accessories and peripherals.
A factory recommended HDD should be used for this device.
Improper use or replacement of the battery may result in hazard of explosion. Replace with
the same or equivalent type only. Dispose of used batteries according to the instructions
provided by the battery manufacturer.

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Product Key Features
General
Connectable to network cameras, network dome and encoders
Connectable to the third-party network cameras like Acti, Arecont, Axis, Bosch, Brickcom,
Canon, Panasonic, Pelco, Samsung, Sanyo. Sony, Vivotek and Zavio, and cameras that adopt
ONVIF or PSIA protocol
Connectable to smart IP cameras
H.265+/H.265/ H.264+/H.264/MPEG4 video formats
PAL/NTSC adaptive video inputs
Each channel supports dual-stream
Up to 8/16/32/64 network cameras can be added according to model
Independent configuration for each channel, including resolution, frame rate, bit rate, image
quality, etc.
The quality of the input and output record is configurable
Local Monitoring
HDMI/VGA1 and HDMI2/VGA2 outputs provided
HDMI video output at up to 4K resolution
Multi-screen display in live view is supported, and the display sequence of channels is
adjustable
Live view screen can be switched in groups. Manual switch and auto-switch are provided and
the auto-switch interval is configurable
Custom window-division live view layout configuration
3D positioning in live view
Configurable main stream and sub-stream for the live view
Quick setting menu is provided for live view
POS information overlay on live view
Motion detection, video tampering, video exception alert and video loss alert functions
Privacy mask
Multiple PTZ protocols supported; PTZ preset, patrol and pattern
Zooming in by clicking the mouse and PTZ tracing by dragging mouse
HDD Management
Up to 16 SATA hard disks and 1 eSATA disk can be connected for I16 models, and up to 8 SATA
hard disks and 1 eSATA disk can be connected for I8 and K8 models
Up to 8 TB storage capacity for each disk supported

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8 network disks (NAS/IP SAN disk)
S.M.A.R.T. and bad sector detection
HDD group management
Supports HDD standby function
HDD property: redundancy, read-only, read/write (R/W)
HDD quota management; different capacities can be assigned to different channels
RAID 0, RAID 1, RAID 5, RAID 6 and RAID 10 are supported
Hot-swappable RAID storage scheme can be enabled and disabled upon demand. 16 arrays can
be configured
Disk clone to the eSATA disk
HDD health monitoring
Recording, Capture and Playback
Holiday recording schedule configuration
Continuous and event video recording parameters
Multiple recording types: manual, continuous, alarm, motion, motion | alarm, motion & alarm
VCA, and POS
Eight recording time periods with separated recording types
POS information overlay on image
Pre-record and post-record for alarm, motion detection for recording, and pre-record time for
schedule and manual recording
Searching record files and captured pictures by events (alarm input/motion detection)
Tag adding for record files, searching and playing back by tags
Locking and unlocking record files
Local redundant recording and capture
Normal/Smart/custom video playback mode
Playback by video synopsis
Searching and playing back record files by channel number, recording type, start time, end
time, etc.
Supports playback by main stream or sub stream
Smart search for the selected area in the video
Zooming in when playback
Reverse playback of multi-channel
Supports pause, play reverse, speed up, speed down, skip forward, and skip backward when
playback, and locating by dragging the mouse
Supports thumbnails view and fast view during playback
Up to 16-ch synchronous playback at 1080p real time

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Supports playback by transcoded stream
Manual capture, continuous capture of video images and playback of captured pictures
Supports enabling H.264+ to ensure high video quality with lowered bitrate
Files Management
Search and export vehicle detection files and human appearance files
Export video data by USB, SATA or eSATA device
Export video clips when playback
Either Normal or Hot Spare working mode is configurable to constitute an N+1 hot spare
system
Alarm and Exception
Configurable arming time of alarm input/output
Alarm for video loss, motion detection, tampering, abnormal signal, video input/output
standard mismatch, illegal login, network disconnected, IP confliction, abnormal
record/capture, HDD error, and HDD full, etc.
POS triggered alarm
VCA detection alarm is supported
Smart analysis for people counting and heat map
Connectable to the thermal network camera
Alarm triggers full screen monitoring, audio alarm, notifying surveillance center, sending
e-mail and alarm output
Automatic restore when system is abnormal
Other Local Functions
Operable by front panel, mouse, remote control, or control keyboard
Three-level user management; admin user is allowed to create many operating accounts and
define their operating permission, which includes the limit to access any channel
Admin password resetting by exporting/importing a GUID file
Operation, alarm, exceptions, and log recording and searching
Manually triggering and clearing alarms
Import and export device configuration information
Network Function
Two self-adaptive 10M/100M/1000 Mbps network interfaces
IPv6 is supported
TCP/IP protocol, DHCP, DNS, DDNS, NTP, IP PORTAL, SMTP, NFS, and iSCSI are supported
TCP, UDP and RTP for unicast
Auto/Manual port mapping by UPnPTM

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Support access by PT cloud
Remote Web browser access by HTTPS ensures high security
ANR (Automatic Network Replenishment) function is supported, which enables the IP camera
to save the recording files in the local storage when the network is disconnected, and
synchronizes the files to the device when the network is resumed
Remote reverse playback via RTSP
Supports accessing the platform via ONVIF
Remote search, playback, download, locking and unlocking of the record files, and supports
downloading files upon broken transfer resume
Remote parameters setup; remote import/export of device parameters
Remote viewing of the device status, system logs and alarm status
Remote keyboard operation
Remote HDD formatting and program upgrading
Remote system restart and shutdown
RS-232, RS-485 transparent channel transmission
Alarm and exception information can be sent to the remote host
Remotely start/stop recording
Remotely start/stop alarm output
Remote PTZ control
Remote JPEG capture
Virtual host function to access and manage the IP camera directly
Two-way audio and voice broadcasting
Embedded Web server
Development Scalability
SDK for Windows system
Source code of application software for demo
Development support and training for application system

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TABLE OF CONTENTS
Chapter 1 Introduction...................................................................................................................17
1.1 Front Panel .......................................................................................................................17
1.1.1 LTN89xx-R Series .....................................................................................................17
1.1.2 LTN89xx(H) Series....................................................................................................21
1.1.3 LTN86xx(D) Series....................................................................................................26
1.2 IR Remote Control Operations .........................................................................................29
1.3 USB Mouse Operation......................................................................................................35
1.4 Rear Panel ........................................................................................................................36
1.4.1 LTN89xx-R Series .....................................................................................................36
1.4.2 LTN86xx(D) Series....................................................................................................37
1.4.3 LTN89xx(H) Series....................................................................................................39
Chapter 2 Getting Started ..............................................................................................................41
2.1 Start up the Device...........................................................................................................41
2.2 Activate the Device ..........................................................................................................41
2.3 Configure Login Unlock Pattern .......................................................................................43
2.4 Login to the Device...........................................................................................................44
2.4.1 Log in via Unlock Pattern.........................................................................................44
2.4.2 Log in via a Password ..............................................................................................44
2.5 Start Setup Wizard ...........................................................................................................45
2.6 Enter Main Menu .............................................................................................................49
2.7 System Operation.............................................................................................................50
2.7.1 Log out.....................................................................................................................50
2.7.2 Shut Down the Device.............................................................................................50
2.7.3 Reboot the Device...................................................................................................50
Chapter 3 Camera Management ...................................................................................................51
3.1 Add IP Cameras ................................................................................................................51
3.1.1 Add IP Cameras Manually .......................................................................................51
3.1.2 Add the Automatically Searched Online IP Cameras ..............................................52
3.2 Manage Cameras for PoE Device .....................................................................................52
3.2.1 Add PoE Cameras ....................................................................................................53
3.2.2 Add Non-PoE IP Cameras ........................................................................................53
3.2.3 Configure PoE Interface ..........................................................................................53

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3.3 Enable the H.265 Stream Access......................................................................................55
3.4 Upgrade the IP Camera ....................................................................................................55
3.5 Configure the Customized Protocols................................................................................55
Chapter 4 Camera Settings ............................................................................................................57
4.1 Configure OSD Settings ....................................................................................................57
4.2 Configure Privacy Mask....................................................................................................58
4.3 Configure the Image Parameters .....................................................................................59
4.4 Configure the Day/Night Switch.......................................................................................59
4.5 Configure Other Camera Parameters...............................................................................59
Chapter 5 Live View .......................................................................................................................61
5.1 Start Live View .................................................................................................................61
5.1.1 Digital Zoom ............................................................................................................61
5.1.2 Fisheye View ...........................................................................................................61
5.1.3 3D Positioning .........................................................................................................62
5.1.4 Live View Strategy...................................................................................................63
5.2 Target Detection...............................................................................................................63
5.3 Configure Live View Settings............................................................................................64
5.4 Configure Live View Layout..............................................................................................64
5.4.1 Configure Custom Live View Layout .......................................................................64
5.4.2 Configure Live View Mode......................................................................................65
5.5 Configure Camera Auto-Switch........................................................................................66
5.6 Configure Channel-Zero Encoding....................................................................................66
Chapter 6 PTZ Control ...................................................................................................................68
6.1 PTZ Control Wizard ..........................................................................................................68
6.2 ConfigurePTZ Parameters.................................................................................................68
6.3 Set PTZ Presets, Patrols, and Patterns..............................................................................69
6.3.1 Set Presets...............................................................................................................69
6.3.2 Call Presets ..............................................................................................................70
6.3.3 Set Patrols ...............................................................................................................71
6.3.4 Call a Patrol .............................................................................................................72
6.3.5 Set a Pattern............................................................................................................73
6.3.6 Call a Pattern ...........................................................................................................73
6.3.7 Set Linear Scan Limits.............................................................................................. 74
6.3.8 Call Linear Scan .......................................................................................................75
6.3.9 One-Touch Park .......................................................................................................75

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6.4 Auxiliary Functions ...........................................................................................................75
Chapter 7 Storage............................................................................................................................77
7.1 Storage Device Management...........................................................................................77
7.1.1 Install the HDD ........................................................................................................77
7.1.2 Add the Network Disks............................................................................................77
7.1.3 Configure eSATA for Data Storage ...........................................................................79
7.2 Storage Mode...................................................................................................................80
7.2.1 Configure HDD Groups............................................................................................80
7.2.2 Configure HDD Quota..............................................................................................82
7.3 Recording Parameters ......................................................................................................83
7.3.1 Main Stream............................................................................................................83
7.3.2 Sub-Stream..............................................................................................................83
7.3.3 Picture .....................................................................................................................84
7.3.4 ANR..........................................................................................................................84
7.3.5 Configure Advanced Recording Settings .................................................................84
7.4 Configure Recording Schedule .........................................................................................85
7.5 Configure Continuous Recording .....................................................................................87
7.6 Configure Motion Detection Triggered Recording ...........................................................87
7.7 Configure Event Triggered Recording...............................................................................88
7.8 Configure Alarm Triggered Recording ..............................................................................88
7.9 Configure POS Event Triggered Recording .......................................................................89
7.10 Configure Picture Capture..............................................................................................89
7.11 Configure Holiday Recording and Capture.....................................................................89
7.12 Configure Redundant Recording and Capture ...............................................................91
Chapter 8 Disk Array (RAID)........................................................................................................93
8.1 Create a Disk Array ...........................................................................................................93
8.1.1 Enable a RAID..........................................................................................................93
8.1.2 One-Touch Creation ................................................................................................94
8.1.3 Manual Creation......................................................................................................94
8.2 Rebuild an Array...............................................................................................................96
8.2.1 Configure a Hot Spare Disk .....................................................................................96
8.2.2 Automatically Rebuild an Array...............................................................................96
8.2.3 Manually Rebuild an Array......................................................................................97
8.3 Delete an Array.................................................................................................................98
8.4 Check and Edit Firmware .................................................................................................99

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Chapter 9 File Management ........................................................................................................100
9.1 Search and Export All Files.............................................................................................100
9.1.1 Search Files............................................................................................................100
9.1.2 Export Files............................................................................................................100
9.2 Search and Export Human Files .....................................................................................101
9.2.1 Search Human Files...............................................................................................101
9.2.2 Export Human Files ...............................................................................................101
9.3 Search and Export Vehicle Files .....................................................................................102
9.3.1 Search Vehicle Files...............................................................................................102
9.3.2 Export Vehicle Files ...............................................................................................102
9.4 Search History Operation ...............................................................................................103
9.4.1 Save Search Conditions .........................................................................................103
9.4.2 Call Search History.................................................................................................103
Chapter 10 Playback .....................................................................................................................104
10.1 Play Video Files ............................................................................................................104
10.1.1 Instant Playback ..................................................................................................104
10.1.2 Play Normal Video ..............................................................................................104
10.1.3 Play Smart Searched Video .................................................................................105
10.1.4 Play Custom Searched Files.................................................................................106
10.1.5 Play Tag Files .......................................................................................................107
10.1.6 Play Event Files....................................................................................................109
10.1.7 Play Video Synopsis.............................................................................................111
10.1.8 Play by Sub-periods.............................................................................................111
10.1.9 Play Log Files .......................................................................................................112
10.1.10 Play External Files .............................................................................................113
10.2 Playback Operations.....................................................................................................113
10.2.1 Set Play Strategy in Smart/Custom Mode...........................................................113
10.2.2 Edit Video Clips ...................................................................................................114
10.2.3 Switch between Main Stream and Sub-Stream ..................................................114
10.2.4 Thumbnails View.................................................................................................115
10.2.5 Fisheye View .......................................................................................................115
10.2.6 Fast View.............................................................................................................116
10.2.7 Digital Zoom ........................................................................................................116
10.2.8 POS Information Overlay.....................................................................................116
Chapter 11 Event and Alarm Settings........................................................................................117

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11.1 Configure Arming Schedule..........................................................................................117
11.2 Configure Alarm Linkage Actions .................................................................................117
11.3 Configure Motion Detection Alarms............................................................................119
11.4 Configure Video Loss Alarms .......................................................................................121
11.5 Configure Video Tampering Alarms .............................................................................122
11.6 Configure Sensor Alarms..............................................................................................123
11.6.1 Configure Alarm Inputs .......................................................................................123
11.6.2 Configure One-Key Disarming.............................................................................123
11.6.3 Configure Alarm Outputs ....................................................................................124
11.7 Configure Exceptions Alarms .......................................................................................126
11.8 Setting Alarm Linkage Actions......................................................................................128
11.8.1 Configure Auto-Switch Full Screen Monitoring...................................................128
11.8.2 Configure Audio Warning....................................................................................128
11.8.3 Notify Surveillance Center ..................................................................................129
11.8.4 Configure E-mail Linkage.....................................................................................129
11.8.5 Trigger Alarm Outputs.........................................................................................129
11.8.6 Configure PTZ Linkage .........................................................................................129
11.9 Trigger or Clear Alarm Output Manually......................................................................130
Chapter 12 VCA Event Alarm.....................................................................................................132
12.1 Face Detection..............................................................................................................132
12.2 Vehicle Detection .........................................................................................................133
12.3 Line Crossing Detection................................................................................................134
12.4 Intrusion Detection ......................................................................................................135
12.5 Region Entrance Detection ..........................................................................................137
12.6 Region Exiting Detection ..............................................................................................138
12.7 Unattended Baggage Detection ...................................................................................139
12.8 Object Removal Detection ...........................................................................................140
12.9 Audio Exception Detection...........................................................................................141
12.10 Sudden Scene Change Detection ...............................................................................142
12.11 Defocus Detection......................................................................................................143
12.12 PIR Alarm....................................................................................................................144
12.13 Thermal Camera Detection ........................................................................................146
Chapter 13 Smart Analysis ..........................................................................................................147
13.1 People Counting ...........................................................................................................147
13.2 Heat Map......................................................................................................................147

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Chapter 14 POS Configuration....................................................................................................149
14.1 Configure POS Settings.................................................................................................149
14.1.1 Configure POS Connection..................................................................................149
14.1.2 Configure POS Text Overlay.................................................................................153
14.2 Configure POS Alarm....................................................................................................154
Chapter 15 Network Settings ......................................................................................................155
15.1 Configure TCP/IP Settings.............................................................................................155
15.1.1 Device with Dual Network Interface...................................................................155
15.1.2 Device with a Single Network Interface..............................................................156
15.2 Configure PT cloud .......................................................................................................157
15.3 Configure DDNS............................................................................................................158
15.4 Configure PPPoE...........................................................................................................159
15.5 Configure NTP ..............................................................................................................159
15.6 Configure SNMP ...........................................................................................................160
15.7 Configure Email ............................................................................................................161
15.8 Configure Ports.............................................................................................................162
Chapter 16 Hot Spare Device Backup ........................................................................................164
16.2 Set Hot Spare Device....................................................................................................164
16.3 Set Working Device ......................................................................................................165
16.4 Manage Hot Spare System ...........................................................................................165
Chapter 17 User Management and Security .............................................................................167
17.1 Manage User Accounts.................................................................................................167
17.1.1 Add a User ...........................................................................................................167
17.1.2 Edit the Admin User ............................................................................................169
17.1.3 Edit an Operator/Guest User...............................................................................170
17.1.4 Delete a User.......................................................................................................171
17.2 Manage User Permissions ............................................................................................171
17.2.1 Set User Permissions ...........................................................................................171
17.2.2 Set Local Live View Permission for Non-Admin Users ........................................173
17.2.3 Set Live View Permission on Lock Screen ...........................................................174
17.3 Configure Password Security........................................................................................175
17.3.1 Export GUID File..................................................................................................175
17.3.2 Configure Security Questions..............................................................................176
17.4 Reset Password.............................................................................................................177
17.4.1 Reset Password by GUID .....................................................................................177

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17.4.2 Reset Password by Security Questions ...............................................................178
Chapter 18 System Service Maintenance...................................................................................179
18.1 Storage Device Maintenance .......................................................................................179
18.1.1 Configure Disk Clone ...........................................................................................179
18.1.2 S.M.A.R.T. Detection............................................................................................180
18.1.3 Bad Sector Detection ..........................................................................................181
18.1.4 HDD Health Detection.........................................................................................182
18.2 Search and Export Log Files .........................................................................................183
18.2.1 Search the Log Files.............................................................................................183
18.2.2 Export the Log Files.............................................................................................184
18.3 Import/Export IP Camera Configuration Files..............................................................185
18.4 Import/Export Device Configuration Files ...................................................................187
18.5 Configure System Services ...........................................................................................187
18.5.1 I-VIEW-NOW UPNP Reporting.............................................................................187
18.6 Configure Stream Encryption .......................................................................................188
18.7 Upgrade the System .....................................................................................................189
18.7.1 Upgrade with a Local Backup Device ..................................................................189
18.7.2 Upgrade by FTP ...................................................................................................189
18.8 Restore Default Settings...............................................................................................191
Chapter 19 General System Settings...........................................................................................192
19.1 Configure General Settings ..........................................................................................192
19.2 Configure Date & Time ................................................................................................193
19.3 Configure DST Settings.................................................................................................194
Chapter 20 Appendix ...................................................................................................................195
20.1 Glossary........................................................................................................................195
20.2 Troubleshooting ...........................................................................................................197
20.3 Summary of Changes ...................................................................................................205
Version 4.1.50.................................................................................................................205
Version 4.1.10.................................................................................................................205
Version 4.1.0...................................................................................................................205
Version 3.4.92.................................................................................................................205
Version 3.4.91.................................................................................................................205
Version 3.4.90.................................................................................................................205
Version 3.4.80.................................................................................................................206
Version 3.4.70.................................................................................................................206

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Version 3.4.6...................................................................................................................206
Version 3.4.2...................................................................................................................206
Version 3.3.9...................................................................................................................207
Version 3.3.7...................................................................................................................207
Version 3.3.6...................................................................................................................207
Version 3.3.4...................................................................................................................207
Chapter 1 Introduction
1.1 Front Panel
1.1.1 LTN89xx-R Series
Figure 1-1 LTN89xx-R Series

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Table 1-1 Panel Description
No.
Name
Function Description
1
Status
Indicators
ALARM
Turns red when a sensor alarm is detected.
READY
Turns blue when the device is functioning
properly.
STATUS
Turns blue when device is controlled by an IR
remote.
Turns red when controlled by a keyboard and
purple when IR remote and keyboard is used at
the same time.
HDD
Flickers red when data is being read from or
written to HDD.
MODEM
Reserved for future usage.
Tx/Rx
Flickers blue when network connection is
functioning properly.
GUARD
Turns blue when the device is in armed status;
at this time, an alarm is enabled when an event
is detected.
Turns off when the device is unarmed. The
arm/disarm status can be changed by pressing
and holding on the ESC button for more than 3
seconds in live view mode.
2
IR Receiver
Receiver for IR remote control.
3
Front Panel Lock
Locks or unlocks the panel by the key.
4
DVD-R/W
Slot for DVD-R/W disk.
5
Alphanumeric Buttons
Switches to the corresponding channel in live
view or PTZ control mode.
Inputs numbers and characters in edit mode.
Switches between different channels in
playback mode.
Turns blue when the corresponding channel is
recording; turns red when the channel is in
network transmission status; turns pink when
the channel is recording and transmitting.

Network Video Recorder User Manual
19
No.
Name
Function Description
6
USB Interfaces
Universal Serial Bus (USB) ports for additional
devices such as USB mouse and USB Hard Disk
Drive (HDD).
7
Composite
Keys
ESC
Returns to the previous menu.
Presses for arming/disarming the device in live
view mode.
REC/SHOT
Enters the Manual Record settings menu.
Presses this button followed by a numeric
button to call a PTZ preset in PTZ control
settings.
Turns audio on/off in the playback mode.
PLAY/AUTO
Enters the playback mode.
Automatically scans in the PTZ control menu.
ZOOM+
Zooms in the PTZ camera in the PTZ control
setting.
A/FOCUS+
Adjusts focus in the PTZ Control menu.
Switches between input methods (upper and
lower case alphabet, symbols and numeric
input).
EDIT/IRIS+
Edits text fields. When editing text fields, it also
deletes the character in front of the cursor.
Checks the checkbox in the checkbox fields.
Adjusts the iris of the camera in PTZ control
mode.
Generates video clips for backup in playback
mode.
Enters/exits the folder of USB device and eSATA
HDD.
MAIN/SPOT/Z
OOM-
Switches between main and spot output.
Zooms out the image in PTZ control mode.
F1/ LIGHT
Selects all items on the list when used in a list
field.