DVTEL 9520 Manuel utilisateur
9520 Network Camera
User Manual
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Before You Use This Product
The use of surveillancedevices may be prohibited by law in your country. The Network
Camera is not only a high-performance web-ready camera, but also can be part of a
flexible surveillance system. It is the user’s responsibility to ensure that the operation
of such devices is legal before installing this unit for its intended use.
It is important to first verify that all contents received are complete according to the
list in the "Package Contents" chapter. Take notice of the warnings in “Quick
Installation” guide before the Network Camera is installed, then carefully read and
follow the instructions in the “Installation” chapter to avoid damages due to faulty
assembly and installation. This also ensures the product is used properly as
intended.
The Network Camera is a network device and its use should be straightforward for
those who have basic network knowledge. The “Troubleshooting” chapter in the
Appendix provides remedies to the most common errors in set up and configuration.
You should consult this chapter first if you run into a system error.
The Network Camera is designed for various applications including video sharing,
general security/surveillance, etc. The “How to Use” chapter suggests ways to best
utilize the Network Camera and ensure proper operations. For the creative and
professional developers, the "URL Commands of The Network Camera" manual
serves as a helpful reference to customize existing homepages or for integrating with
the current web server.
For paragraphs preceded by the reader should use caution to completely
understand the warnings. Ignoring the warnings may result in serious hazards or
injuries.
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Table of Contents
Before You Use This Product ...................................................................1
Table of Contents ....................................................................................2
Package Contents....................................................................................3
Installation .............................................................................................3
Hardware Installation............................................................................3
Network Installation..............................................................................5
Software Installation.............................................................................5
Initial Access to the Network Camera.......................................................6
How to Use..........................................................................................7
Installing plug-in ..................................................................................8
User Interface......................................................................................9
System parameters.............................................................................14
Security Settings ................................................................................15
Network settings ................................................................................17
DDNS ...............................................................................................19
Access List.........................................................................................21
Audio and Video .................................................................................22
Motion detection.................................................................................28
Application.........................................................................................30
Recording..........................................................................................35
System log ........................................................................................38
Viewing system parameters .................................................................38
Maintenance ......................................................................................39
Appendix...............................................................................................41
A. Troubleshooting..............................................................................41
B. Technical specifications....................................................................44
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Package Contents
•DVT9520
•Power adapter
•CD
•Quick Installation guide
•Accessory kit
Installation
In this manual, "User" refers to whoever has access to the Network Camera, and
"Administrator" refers to the person who can configure the Network Camera and grant
user access to the camera.
Hardware Installation
Please verify that your product package contains all the
accessories listed in the foregoing Package Contents. The
Ethernet cable should meet the specs of UTP Category 5 or
better and not exceed 100 meters in length.
The 9520 Network Camera can be powered with either the 12VDC power supply
(included) or with an 802.3af compliant Power Over Ethernet (PoE) source.
The Network camera can operate in two network modes, DHCP (default) or Fixed IP
address.
Upon powering up, the LED will light up and the device will go through the booting
process. The LED will be steady amber while booting up and acquiring an IP address.
After getting an IP Address and completing the boot process, the LED will blink green
every second to indicate proper operation (heartbeat).
Connect the power adapter jack to the Network
Camera before plugging in to the power socket. This will
reduce the risk of accidental electric shock.
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Network Installation
Make sure the network cable is firmly connected to both the camera and the network
switch. After attaching the Ethernet cable, plug in the power adapter. If the LED blinks
green, go to the next paragraph, “Software installation.”
Digital Input/Output
This Network Camera provides a general I/O terminal block with one digital input and one
digital output device control.
Software Installation
Before installing your Network Camera, install the DVTel Device Wizard program
included in the product CD-ROM. Refer to the Wizard manual for installation
requirements.
Use the device Wizard to locate the Network Camera. There may be many Network
Cameras in the local network. Users can differentiate the Network Cameras using the
serial numbers (same as mac address). The serial number is printed on the labels on the
carton and on the back of the Network Camera body. Please refer to the Wizard manual
for details.
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Once installation is complete, the Administrator should proceed to the
"Initial Access to the Network Camera" section for necessary checks and
configurations.
Initial Access to the Network Camera
Configure IP address
The Network Camera can be connected either before or immediately after software
installation onto the Local Area Network. If DHCP is not used to assign an IP address,
use the DVTel Device Wizard to assign the fixed IP address and complete the network
settings, including the correct subnet mask and IP address of gateway and DNS. Ask
your network administrator or Internet service provider for the detail information. By
default, the Network Camera requires the Administrator to run installation every time
it reboots. If the network settings are to remain unchanged, disable the Install option.
Refer to “Network Settings” on the System Configuration page for details. If any setting
is entered incorrectly and cannot proceed to setting up the Network Camera, restore
the factory settings by following the steps in the “Troubleshooting” chapter of the
Appendix.
Password Protection to prevent Unauthorized Access
The default Administrator’s password is blank and the Network Camera will not initially
ask for any password. The Administrator should immediately implement a new
password as a matter of prudent security practice. Once the Administrator’s password
is saved, the Network Camera will ask for the user’s name and password before each
access. The Administrator can set up a maximum of twenty (20) user accounts. Each
user can access the Network Camera except to perform system configuration. Some
critical functions are exclusive for the Administrator, such as system configuration, user
administration, and software upgrades. The user name for the Administrator is
permanently assigned as “root.” Once the password is changed, the browser will
display an authentication window to ask for the new password. Once the password
is set, there is no provision to recover the Administrator’s password. The
only option is to restore to the original factory default settings.
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How to Use
A PC with a Windows operating system can use Internet Explorer (IE) to connect to the
Network Camera. A plug-in will be installed into IE when it is connected for the first
time. A PC with a Linux operating system can connect to the camera using a browser
like Firefox. QuickTime must first be installed to view streaming.
Authentication
After opening the Web browser and typing in the URL of the Network Camera, a
dialogue window pops up requesting a username and password. Upon successful
authentication, the following figure is displayed:
The foreground is the login window and the background shows the message if
authentication fails. The user may check the option box to save the password for future
convenience. This option is not available to the Administrator for obvious reasons.
- 8 -
Installing plug-in
For initial access to the Network Camera in Windows, the web browser may prompt for
permission to install a new plug-in for the Network Camera when using Internet
Explorer. Permission request depends on the Internet security settings of the user’s PC
or notebook. If the highest security level is set, the computer may prohibit any
installation and execution attempt. This plug-in, which has a registered digital
certificate, is used to display the video in the browser. Users may click on to
proceed. If the web browser does not allow the user to continue to install, check the
Internet security option and lower the security levels, or contact your IT or networking
supervisor for help.
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User Interface
Main Screen with Camera View
The main page layout has two parts:
•Configuration functions: The camera can be configured using these user
interfaces.
•Camera View: What the camera sees.
Click on the configuration link to the left of the image window to enter the configuration
page.
This is the layout in IE when it is streaming MPEG-4 video:
This function will be a little different when it is streaming JPEG video. Only digital zoom
and the record button are supported.
- 10 -
Digital Zoom
Click on the magnifier icon under the camera view. The digital zoom control panel is
shown. Uncheck “Disable digital zoom” and use the slider control to change the zoom
settings.
MP4 Recording
Click on the red circle button on the plug-in to start MP4 recording. You can set the
related options in the client setting page.
Snapshot
Click on “Snapshot.” The web browser will pop up a new window to show the snapshot.
Users can point at the snapshot and click the right button of mouse to save it.
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