LTS VSN7104-P4 User manual

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Network Video Recorders
Quick Guide

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1Default IP, Username and Password
IP address:
192.168.1.30
NOTE!
For security, you are strongly
recommended to set a strong password of
at least nine characters including all three
elements: digits, letters and special
characters.
Username:
Admin
Password:
123456
2Indicators
LED
Status
Description
PWR(Power)
Steady on
Connected to power.
RUN(Operation)
Steady on
Normal.
Blinking
Starting up.
IR
Steady on
Activated for remote control.
Blinking
Authenticating device code.
ALM(Alarm)
Steady on
Device alarm occurred.
NET(Network)
Steady on
Connected to network.
GUARD(Arming)
Steady on
Arming is enabled.
CLOUD
Steady on
Connected to cloud.
HD(Hard disk)
Steady on
No disk; or disk is abnormal.
Blinking
Reading or writing data.
HDn(Hard disk)
Steady green
Normal.
Blinking green
Reading or writing data.
Steady red
Abnormal.
Blinking red
Rebuilding array.
3Interfaces
The following part shows the interfaces of two typical models.

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Figure 3-1 Model 1
Interface
Description
Interface
Description
①
Grounding
②
Network
③
Audio out
④
CVBS output
⑤
eSATA interface
⑥
Alarm input/output
⑦
AC power
⑧
Power on/off
⑨
Audio in
⑩
HDMI 1 output
⑪
VGA output
⑫
HDMI 2 output
⑬
USB
⑭
RS232
⑮
RS485
⑯
12V DC output
Figure 3-2 Model 2
Interface
Description
Interface
Description
①
Grounding
②
Audio in/out
③
VGA output
④
PoE ports
⑤
HDMI output
⑥
USB

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Interface
Description
Interface
Description
⑦
Network
⑧
DC power
4Disk Installation
The illustrations are for reference only. The actual device may vary.
4.1 Preparation
Prepare a 1# or 2# Philips screwdriver, a pair of antistatic gloves or a wrist
strap.
Disconnect power before installation.
4.2 1 or 2 HDD Installation
1. Loosen the screws on the rear panel and side panel and remove the upper
cover.
Figure 4-1 Rear Panel
Figure 4-2 Side Panel
2. Insert the screws into the disk and tighten the screws halfway.
3. Slide the disk into place from A to B, and fix the screws to secure the hard disk.
Screws
HDD

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4. Connect the power cables and data cables.
5. Put the cover back in place and tighten the screws.
4.3 4 or 8 HDD Installation
4.3.1 Remove Upper Cover
1. Loosen the screws on the upper cover.
2. Slide the upper cover backward, then lift it up to remove the cover.
4.3.2 Install Disks
The installation steps for devices with mounting plate and disk bracket are
different. Choose the installation method according to your device model.
Device with mounting plate
1. Loosen the screws of the mounting plate on the side panels.
2. Turn the upper mounting plate in the shown direction, then remove the plate.
Repeat the steps to remove the lower mounting plate (for 8-HDD devices only).

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Power cable
Data cable
3. Secure the disks on the mounting plate. Fix the screws according to the figure
below. Avoid damaging the disk in the process.
4. Put the mounting plate back in place. Connect the power cables and data
cables as shown in the figure. Repeat the steps to connect all the disks.
5. Put the cover back in place, and secure it and the mounting plates with screws.
Device with disk bracket
1. Fasten the disks to the brackets.
2. Fasten the brackets installed with hard disks to the device.

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Down
3. Connect the power cables and data cables.
4.4 8 or 16 HDD Installation
1. Fix the mounting brackets to the disk with screws. With the disk interface side
down, install the R (for right) and L (for left) bracket according to the figure
below.
2. Remove the front panel.
For front panel with buttons, press the buttons on both sides of the front panel.
For front panel with screws, loosen the screws on the front panel.
Power cable
Data cable

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3. Align the disk with the slot and slide the disk inward gently until it clicks.
Repeat the steps to install all the disks.
4. Install the front panel.
5Startup and Shutdown
Make sure the cables are connected correctly and the device is grounded properly.
Use a power supply that meets requirements.
5.1 Startup
Connect the device to power and turn on the power switch (if applicable).
5.2 Shutdown
Click > Shutdown on the screen toolbar in live view page.
CAUTION!
Do not disconnect power when the NVR is operating or shutting down.
6Local Operations
6.1 Add IP Devices
Before you begin, make sure the devices are connected to your NVR via network.

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6.1.1 Quick Add
Follow the wizard to the fourth step. Select the devices to add in the discovered
device list, and then click Add.
NOTE!
After the device is added, if wrong username or password message shows in the
preview window, click in the window toolbar and enter the correct username
and password.
6.1.2 Custom Add
1. Right click in the preview page, click Menu > Camera > Camera.
2. Click Custom Add, enter the IP address and other required information.
3. Check the status of camera. means the camera gets online successfully. If
the status icon is grayed out, place your mouse cursor over the icon to view the
cause of error. Click the edit button to modify device information.

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NOTE!
You can also click to add a device.
Click Search Segment to search for devices in a specified network segment.
6.2 Playback
In the preview page, select the desired window, then right click and select
Playback to play the recording of the current day.
NOTE!
A 7*24 recording schedule is enabled by default. To set a recording schedule
manually, right click and select Menu > Storage > Recording and then set
recording type and time based on your needs.
If you choose Event type recording, you need to enable the corresponding
alarm function and configure alarm-triggered recording/snapshot first.
7App
Please download app on the App Store (iOS) or on Google Play (Android) first.
7.1 Sign Up an Account
1. Tap in the upper right corner and choose International service area.
2. Tap Sign Up and follow the steps to complete sign up.
7.2 Add Devices
After logging in to your account, tap > Devices > Add, then select a way to add
devices. It’s recommended to choose Scan and scan the QR code on the device
body.

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7.3 Live View/Playback
Tap > Live View/Playback. Tap in a window, then select a device to start
live view or playback. You can also tap in the upper-right corner and select
device(s).
7.4 Share Devices
Tap > Devices, select the desired device and tap Share, then complete the
sharing settings. You may also share the device by generating a QR code.
8Web Login
Before you begin, check that your PC is connected to your NVR through network.
1. Open the browser on your PC, enter the IP address in the address bar, then
press Enter.
NOTE!
Install the plugin as required at first login. Close your browser during the
installation.
2. In the login page, enter the correct username and password, then click Login.
Disclaimer and Safety Warnings
Copyright Statement
© 2020 LT Security, Inc. All rights reserved.

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No part of this manual may be copied, reproduced, translated or distributed in any form by
any means without prior content in writing from LT Security, Inc. (referred to as LTS or us
hereafter).
The product described in this manual may contain proprietary software owned by LTS and its
possible licensors. Unless permitted by LTS and its licensors, no one is allowed to copy,
distribute, modify, abstract, decompile, disassemble, decrypt, reverse engineer, rent, transfer,
or sublicense the software in any form by any means.
Trademark Acknowledgements
are trademarks or registered trademarks of LTS.
All other trademarks, products, services and companies in this manual or the product
described in this manual are the property of their respective owners.
Export Compliance Statement
LTS complies with applicable export control laws and regulations worldwide, including that of the
United States, and abides by relevant regulations relating to the export, re-export and transfer of
hardware, software and technology. Regarding the product described in this manual, LTS asks
you to fully understand and strictly abide by the applicable export laws and regulations
worldwide.
Privacy Protection Reminder
LTS complies with appropriate privacy protection laws and is committed to protecting user
privacy. You may want to read our full privacy policy at our website and get to know the ways
we process your personal information. Please be aware, using the product described in this
manual may involve the collection of personal information such as face, fingerprint, license
plate number, email, phone number, GPS. Please abide by your local laws and regulations
while using the product.
About This Manual
This manual is intended for multiple product models, and the photos, illustrations,
descriptions, etc, in this manual may be different from the actual appearances, functions,
features, etc, of the product.
This manual is intended for multiple software versions, and the illustrations and
descriptions in this manual may be different from the actual GUI and functions of the
software.
Despite our best efforts, technical or typographical errors may exist in this manual. LTS
cannot be held responsible for any such errors and reserves the right to change the manual
without prior notice.
Users are fully responsible for the damages and losses that arise due to improper
operation.
LTS reserves the right to change any information in this manual without any prior notice or
indication. Due to such reasons as product version upgrade or regulatory requirement of
relevant regions, this manual will be periodically updated.
Disclaimer of Liability

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To the extent allowed by applicable law, in no event will LTS be liable for any special,
incidental, indirect, consequential damages, nor for any loss of profits, data, and
documents.
The product described in this manual is provided on an "as is" basis. Unless required by
applicable law, this manual is only for informational purpose, and all statements,
information, and recommendations in this manual are presented without warranty of any
kind, expressed or implied, including, but not limited to, merchantability, satisfaction with
quality, fitness for a particular purpose, and noninfringement.
Users must assume total responsibility and all risks for connecting the product to the
Internet, including, but not limited to, network attack, hacking, and virus. LTS strongly
recommends that users take all necessary measures to enhance the protection of network,
device, data and personal information. LTS disclaims any liability related thereto but will
readily provide necessary security related support.
To the extent not prohibited by applicable law, in no event will LTS and its employees,
licensors, subsidiary, affiliates be liable for results arising out of using or inability to use the
product or service, including, not limited to, loss of profits and any other commercial
damages or losses, loss of data, procurement of substitute goods or services; property
damage, personal injury, business interruption, loss of business information, or any special,
direct, indirect, incidental, consequential, pecuniary, coverage, exemplary, subsidiary losses,
however caused and on any theory of liability, whether in contract, strict liability or tort
(including negligence or otherwise) in any way out of the use of the product, even if LTS has
been advised of the possibility of such damages (other than as may be required by
applicable law in cases involving personal injury, incidental or subsidiary damage).
To the extent allowed by applicable law, in no event shall LTS’s total liability to you for all
damages for the product described in this manual (other than as may be required by
applicable law in cases involving personal injury) exceed the amount of money that you
have paid for the product.
Network Security
Please take all necessary measures to enhance network security for your device.
The following are necessary measures for the network security of your device:
Change default password and set strong password: You are strongly recommended to
change the default password after your first login and set a strong password of at least nine
characters including all three elements: digits, letters and special characters.
Keep firmware up to date: It is recommended that your device is always upgraded to the
latest version for the latest functions and better security. Visit LTS's official website or
contact your local dealer for the latest firmware.
The following are recommendations for enhancing network security of your device:
Change password regularly: Change your device password on a regular basis and keep the
password safe. Make sure only the authorized user can log in to the device.
Enable HTTPS/SSL: Use SSL certificate to encrypt HTTP communications and ensure data
security.
Enable IP address filtering: Allow access only from the specified IP addresses.

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Minimum port mapping: Configure your router or firewall to open a minimum set of ports
to the WAN and keep only the necessary port mappings. Never set the device as the DMZ
host or configure a full cone NAT.
Disable the automatic login and save password features: If multiple users have access to
your computer, it is recommended that you disable these features to prevent unauthorized
access.
Choose username and password discretely: Avoid using the username and password of
your social media, bank, email account, etc, as the username and password of your device,
in case your social media, bank and email account information is leaked.
Restrict user permissions: If more than one user needs access to your system, make sure
each user is granted only the necessary permissions.
Disable UPnP: When UPnP is enabled, the router will automatically map internal ports, and
the system will automatically forward port data, which results in the risks of data leakage.
Therefore, it is recommended to disable UPnP if HTTP and TCP port mapping have been
enabled manually on your router.
SNMP: Disable SNMP if you do not use it. If you do use it, then SNMPv3 is recommended.
Multicast: Multicast is intended to transmit video to multiple devices. If you do not use this
function, it is recommended you disable multicast on your network.
Check logs: Check your device logs regularly to detect unauthorized access or abnormal
operations.
Physical protection: Keep the device in a locked room or cabinet to prevent unauthorized
physical access.
Isolate video surveillance network: Isolating your video surveillance network with other
service networks helps prevent unauthorized access to devices in your security system
from other service networks.
Learn More
You may also obtain security information under Security Response Center at LTS's official
website.
Safety Warnings
The device must be installed, serviced and maintained by a trained professional with
necessary safety knowledge and skills. Before you start using the device, please read through
this guide carefully and make sure all applicable requirements are met to avoid danger and
loss of property.
Storage, Transportation, and Use
Store or use the device in a proper environment that meets environmental requirements,
including and not limited to, temperature, humidity, dust, corrosive gases, electromagnetic
radiation, etc.
Make sure the device is securely installed or placed on a flat surface to prevent falling.
Unless otherwise specified, do not stack devices.
Ensure good ventilation in the operating environment. Do not cover the vents on the
device. Allow adequate space for ventilation.
Protect the device from liquid of any kind.

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Make sure the power supply provides a stable voltage that meets the power requirements
of the device. Make sure the power supply's output power exceeds the total maximum
power of all the connected devices.
Verify that the device is properly installed before connecting it to power.
Do not remove the seal from the device body without consulting LTS first. Do not attempt
to service the product yourself. Contact a trained professional for maintenance.
Always disconnect the device from power before attempting to move the device.
Take proper waterproof measures in accordance with requirements before using the device
outdoors.
Power Requirements
Installation and use of the device must be in strict accordance with your local electrical
safety regulations.
Use a UL certified power supply that meets LPS requirements if an adapter is used.
Use the recommended cordset (power cord) in accordance with the specified ratings.
Only use the power adapter supplied with your device.
Use a mains socket outlet with a protective earthing (grounding) connection.
Ground your device properly if the device is intended to be grounded.
Battery Use Caution
When battery is used, avoid:
High or low extreme temperatures during use, storage and transportation;
Extremely low air pressure, or low air pressure at high altitude;
Battery replacement.
Use the battery properly. Improper use of the battery such as the following may cause risks
of fire, explosion or leakage of flammable liquid or gas.
Replace battery with an incorrect type;
Dispose of a battery into fire or a hot oven, or mechanically crushing or cutting of a
battery;
Dispose the used battery according to your local regulations or the battery manufacturer's
instructions.
Avertissement de l’utilisation de la batterie
Lorsque utiliser la batterie, évitez:
Températures extrêmement élevées ou basses pendant l’utilisation, le stockage et le
transport;
Pression d’air extrêmement basse, ou pression d’air basse à haute altitude;
Remplacement de la batterie.
Utilisez la batterie correctement. Mauvaise utilisation de la batterie comme celles
mentionnées ici, peut entraîner des risques d’incendie, d’explosion ou de fuite liquide de
gaz inflammables.
Remplacer la batterie par un type incorrect;
Disposer d’une batterie dans le feu ou un four chaud, écraser mécaniquement ou
couper la batterie;
Disposer la batterie utilisée conformément à vos règlements locaux ou aux instructions du
fabricant de la batterie.
Personal safety warnings:

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Chemical Burn Hazard. This product contains a coin cell battery. Do not ingest battery. If
the coin cell battery is swallowed, it can cause severe internal burns in just 2 hours and
can lead to death.
Keep new and used batteries away from children.
If the battery compartment does not close securely, stop using the product and keep it
away from children.
If you think batteries might have been swallowed or placed inside any part of the body,
seek immediate medical attention.
Avertissements de sécurité personnelle:
Risque de brûlure chimique. Ce produit contient une batterie de cellules. N’ingérer pas
la batterie. Si la batterie de cellule est avalée, elle peut causer de graves brûlures
internes en seulement 2 heures et peut entraîner la mort.
Gardez les batteries nouvelles ou utilisées à l’écart des enfants.
Si le compartiment de la batterie ne se ferme pas en toute sécurité, cessez d’utiliser le
produit et gardez-le à l’écart des enfants.
Si vous pensez que des piles ont pu être avalées ou placées à l’intérieur d’une partie du
corps, consultez immédiatement un médecin.
Regulatory Compliance
FCC Statements
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, and (2) this device must accept
any interference received, including interference that may cause undesired operation.
Caution: The user is cautioned that changes or modifications not expressly approved by the
party responsible for compliance could void the user's authority to operate the equipment.
NOTE: 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.
LVD/EMC Directive
This product complies with the European Low Voltage Directive 2014/35/EU and EMC
Directive 2014/30/EU.
WEEE Directive–2012/19/EU
The product this manual refers to is covered by the Waste Electrical & Electronic
Equipment (WEEE) Directive and must be disposed of in a responsible manner.
Battery Directive-2013/56/EC
Battery in the product complies with the European Battery Directive 2013/56/EC. For
proper recycling, return the battery to your supplier or to a designated collection
point.