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Table of Contents
Before You Use.........................................................................................1
How to Use ............................................................................................10
Definition of Configuration .......................................................................28
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Appendix ...............................................................................................44
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Installation
Hardware installation
All necessary accessories can be found in the product
package except for the Ethernet cable that depends on the
user’s environment. The Ethernet cable should meet UTP
category 5 that cannot exceed 100 meters.
Connect the jack of the power adapter to Network
Camera prior to plugging the utility end into the utility
power socket. It will reduce accidental electric surge
shock.
As soon as the power adapter is plugged into the utility socket, the front LED will switch
between green and red for several times. After passing the self-test, the LED will shut
off and Network Camera will standby for software installation. Otherwise refer to
Appendix A for troubleshooting.
Network Camera provides a general I/O terminal block with one digital input and one
relay switch for device control. Pin 1 and pin 2 can be connected to an external sensor and
the state of voltage will be monitored from the initial state 'LOW'. The relay switch of
pin 3 and pin 4 can be used to turn on or off the external device.
Consult with the dealer of the peripherals for correct installation.1
1
2
3
DI+
INPUT (Max. 50mA, 12VDC)
DI-
INPUT (Initial state of DI is low)
SW_COMMON
OUTPUT (open from SW_OPEN at initial state)
(close with SW_OPEN when set DO to ON)
OUTPUT (Max. 1A, 24VDC or 0.5A, 125VAC)
4
SW_NOPEN
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Software installation
In the following content, "user" refers to those who can access Network Camera and
"administrator" refers to the supervisor who can configure Network Camera and grant
users access.
When completing the hardware installation, administrators needs to put the product
software CD into the CDROM drive of a PC running with MS Windows. An auto-run
program will popup (If the program is not auto-run, please click on the autorun.exe at
the root directory of the software CD to invoke the program).
Click on the IP installer to invoke Vivotek’s installation program.
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When the IP installer starts up, a searching box will popup, that is the program is
searching Vivotek’s product on the same LAN:
After searching the LAN, the main window of IP installer will pop up.
The IP address shown in
"Current IP Address" field
depends on the local
network. It may get
from the DHCP server. If
there is no DHCP server,
the camera will try to find
a free IP address for itself
(this would take longer
time, from 15 second to 3
minute, depends on your
LAN status). After the IP
address is assigned to the
camera, The “Activity”
status LED will blink.
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Vivotek’s new uPnP
function of the camera will
always assign an IP
address for the itself.
Therefore, the
administrator can click
the “Link to selected
device” to invoke I.E. to
connect the camera.
If the camera is not in the
list of IP installer, click
“Search” button to search
camera on the LAN.
For the series number
field, please check the
label attached on the
bottom of the camera.
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First access to Network Camera
Check network settings even if connected already
Although Network Camera already can be connected after software installation from
Local Area Network, administrators should complete the network settings in the
configuration page including the correct subnet mask and IP address of gateway and
DNS. Ask for the network administrator or Internet service provider for the detail
information. By default Network Camera will need administrator's installation every
time it reboots. If the network settings are sure to work all the time, disable the install
option. Refer to “Network settings” in system configuration page for details. Once any
setting is entered incorrectly and thus hangs Network Camera, restore the factory
settings according to the steps in troubleshooting.
Add password to protect from offense from strangers
Since the administrator’s password is blank by default, Network Camera will not ask for
any password. However the administrator should change the password as soon as
possible to protect from network intruders. Once the administrator’s password is saved,
Network Camera always needs user name and password before access. The
administrator can setup at most twenty user accounts. Each user is able to access
Network Camera except for system configuration. Some critical functions are limited
only for administrators such as system configuration, user administration and software
upgrade. The user name of the administrator is assigned to “root” permanently. Once
the password is changed, the browser will display an authentication window to ask for
the new password. There is no way to discover administrator’s password. If the
password is forgotten, only restoring factory defaults can help.
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How to Use
Authentication
After opening the Web browser and typing in the URL of Network Camera, a dialogue
window may pop up to request a username and password except that the administrator
does not save any password. Upon successful authentication, the main page will
display like the figure below.
In the figure, the foreground is the login window and the background shows the
message when authentication fails. The user may check the option to save the
password for future convenience.
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Installing plug-in
If it is initial access to Network Camera in Windows, the web browser may prompt for
permission to install a new plug-in that is provided by Network Camera. Prompt or not
and the prompt message depend on the Internet security settings of user’s PC or
notebook. The highest security level may prohibit any installation and execution
attempt even the plug-in is safe. This plug-in has been registered for certificate and is
used to display the motioned pictures in the browser. Users may click on
to
proceed. If the web browser does not allow the user to install, check the Internet
security option to lower security levels or contact network supervisors.
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Primary user’s capability
Main screen with camera view
There are three parts in the layout of the main page:
A. Configuration functions: The camera can be configured through these user
interfaces.
B. Video of the camera: the camera video window.
C. Pan/Tilt control buttons: the buttons provide a command interface to control the
camera.
Click on the configuration link to the right of the image window to enter the
configuration page.
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“Digital Output” Click on the “On” or “Off” button can turn the Digital output to on or
off status.
“Client Settings” Click on the button would link to client setting pages, please check
the following session for more details.
“Configuration” Only administrator can access camera configurations.
Direction buttons The buttons contain: Left, Right, Up, Down and Home function. The
home button would command camera to the center of the camera.
“Go to” Once the administrator set the preset positions, users can move the camera to
the positions through this control.
“Pan speed” This button can set the moving range of “Left” and “Right” commands.
“Tilt speed” This button can set the moving range of “Up” and “Down” commands.
“Auto Pan” This button would command the camera to pan from the current position
to the most left or most right, than to the opposite position. After reaching both vertical
end position, the camera would stop at the same position as the one before pan.
“Stop” The button stops the “Auto Pan” command or “Auto Patrol” command.
“Auto Patrol” This button would command the camera to patrol between the preset
positions in the patrol list that can be set on the “Camera control page”. After one
patrol cycle, the camera would stop at the same position as the one before the patrol.
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Client Settings
If it is the first access to “Connection type” page in Windows, the web browser will ask
to install a new plug-in that is provided by Network Camera. This plug-in has been
registered for certificate and is used to change the parameters at the client side. Users
may click on
to install the plug-in. If the web browser does not allow the user
to install, check the Internet security to lower the security level or contact network
supervisors.
There are two settings for the client side. One is “Media Option” for users to
determine if the audio should be muted. The other is “Protocol Option” to choose the
connection protocol between client and server. There are three protocols to optimize
your usage - UDP, TCP and HTTP. With UDP protocol, audio and video streams can be
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more real-time. But some packets may be lost due to network burst traffic and images
will be obscure. If TCP protocol is selected, packet loss would not occur and video
display will more accurate. But the real-time effect is worse than UDP protocol. If the
network is protected by a firewall and it opens HTTP port (80) only, HTTP protocol must
be selected. In this mode, audio will not be sent and you can see the video only. If you
have no special needs and no idea to choose one among them, simply choose UDP.
Generally the client will automatically try these protocols by the following order, UDP →
TCP → HTTP. After the client connects to the Network Camera successfully, “Protocol
Option” will show the working protocol. The chosen protocol will be recorded in the
user's PC and used for next connection. If the network environment is changed or users
want to let web browser detect again, select UDP manually to save and then return
HOME to connect again.
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<Network Camera> is the domain name or original IP address of Network Camera.
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Administrator’s capability
Tune the best performance
The best performance means the image refresh rate should be the fastest as possible
and the video quality should be the best as possible at the lowest network bandwidth
as possible. Three factors, “Maximum frame rate”, “Fix bit rate”, and “Fix
quality” in the Video configuration page, are correlative to the performance.
My priority is real-time motioned images
To achieve the real-time visual effect, the network bandwidth should be large enough
to transmit 20 image frames or more. If you are in the broadband network over 1 Mbps,
you can fix the bit rate to 1000Kbps or 1200Kbps, or fix the quality to achieve the
maximum frames. The maximum frame rate is 25 in 50Hz system and 30 in 60Hz
system. If your network bandwidth is more than 384Kbps, you can fix the bit rate
according to your bandwidth and set the maximum frame rate to 25 or 30. If the
images vary dramatically in your environment, you may slow down the maximum
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frame rate to 20 to decrease the transmitted data for better video quality since human
could not easily tell the difference between 20 and 25 or 30 frames per second. If your
network bandwidth is below 384 Kbps, you should fix the bit rate according to your
bandwidth and try out the best performance by tuning the maximum frame rate. The
larger frame rate in slow network will blur the images. You may also try to choose
“Half” in size option for better images or “Halfx2” for larger image size. Note that even
you have well tuned the parameters, the performance may still vary from person to
person when multiple users view at the same time. Because the network has burst
constraint and everyone’s environment is not the same, any poor connection will drop
the normal performance.
My priority is clear identification for each image
To have the best video quality, you should fix the quality to detailed or excellent and
tune the maximum frame rate to suit for your network bandwidth. If you get some
broken pictures in slow network, you can choose TCP protocol in “Connection type” for
more accurate transmission but the received images may have certain time delay. Note
that any slow connection in multiple users will drop the proper performance.
I want to compromise between real-time and clear images
If you have a broadband network, choose fix quality to normal or better rather than fix
bandwidth. Otherwise fix the bandwidth according to your actual network speed and
set the frame rate to 30. If the images look bad, select the lower frame rate above 15.
If the images are not improved, select the lower bandwidth.
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Open accounts for users
1
2
3
4
Build a multimedia web attraction site
Show off to my friends – mid-scale service
Network Camera can allow ten visitors on-line simultaneously. Just follow the
installation, focus Network Camera on any view you would like friends to share and tell
them the address to type in the web browser. Of course you have to maintain your
friend list in the security configuration page to filter unexpected strangers. No need to
have the geeks’ skill and equipments, no need to find suitable software.
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Show my products or scenic spot for e-business – large-scale service
If the visitors may exceed the account limit, Network Camera can supply extra viewers
the homepage of snapshot mode that will have the JPEG still image refreshed
periodically and automatically. It needs script function supported by the web browser.
1. Click on “Configuration” on homepage,
2. Click on “Security” at the left column,
3. Go to the page bottom and check “Allow more viewers with snapshot mode”,
4. Set the snapshot interval to refresh the still image automatically. The longer the
snapshot interval is, the better the snapshot mode works for more viewers.
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If you want to expand the viewers tremendously, host a powerful web site that can
handles large network traffic and attract eyeballs with the picture refreshed often by
Network Camera.
If the web space has FTP service,
Setup Network Camera as an FTP client to upload the pictures. The advantage is the
access of Network Camera is independent of the viewers to ensure the quality.
1. Click on “Configuration” on homepage,
2. Click on “Network” at the left column,
3. Fill the FTP related settings including server, user name and password, as well as the
upload path if specified by the web space,
4. Click on save and wait for system restart,
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5. Click on “Application” at the left column,
6. Select the weekday and daily schedule you want to upload the pictures,
7. Select “Sequential operation” and set the interval,
8. Select FTP without date time suffix as the upload method and click on save,
9. The image file uploaded to the web space is named “video.jpg”. Check if the file is
successfully uploaded to the correct folder,
10. Prepare a homepage with the embedded image reference to the image file
uploaded via FTP in advance.
If the web space has no FTP service,
An auto-refresh homepage can be used to periodically poll the newest image from
Network Camera. It is mostly useful in the free web space provider as their FTP service
may be limited to use.
1. Prepare an auto-refresh homepage like the following example. The URL of image is
according to your Network Camera. Also define the refresh interval according to your
network bandwidth for best effect. Too frequent refresh rate for a great deal of visitors
may overload Network Camera and retard the response.
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Build a security application
Administrators can combine
options on the application
page to perform many useful
security applications. There
are two trigger sources
coming from attached devices
and/or motion detection.
There are also two kinds of
actions responding to events
including uploading snapshots
over internet and driving
attached devices. To upload
the snapshots, users can
choose wither email or FTP according to user’s needs. Both e-mail and FTP use the
network settings on the network page. Refer to the definition section for detail
configuration.
1. Click on “Configuration” on
homepage,
2. Click on “Application” at the
left column,
3. Check the weekdays as you
need and give the period of
"Snapshots begin" time and
"Snapshots end" time to
monitor the trigger conditions
every day,
4. Check the “Event
operation”. The trigger
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condition can be set to detected motion or status of the attached device,
5. Set the delay before detecting next event to avoid continuous false alarms
following the original event,
6. Set the delay to take snapshots after event to capture the direction of the moving
objects,
Send snapshots when motion is detected
If no external sensor is available, administrators can utilize the built-in motion
detection to monitor any abnormal movement and then send emails with snapshots
included for security check.
7. Click on “Motion detection” at the left column,
8. Check “Enable motion detection”,
9. Click on new to have a new window to monitor video,
10. Type in a name to identify,
11. Use mouse to drag the window corner to resize or the title bar to move,
12. Tune the “Sensitivity” and “Percentage” according to the local environment. The
higher sensitivity, the easier motion is detected. The higher percentage, the more
difficult to detect small moving objects,
13. Click on save will enable the activity display. Green means the motion in the
window is under the watermark set by administrators and red means it is over the
watermark,
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14. Click on “Application” at the left column,
15. Check the window name set in step 10,
16. Check “Upload snapshots while motion detected”,
If emails with snapshots are preferred,
17. Check “Send snapshots by email”,
18. Click on save to validate.
If emails with snapshots are preferred,
17. Check “Send snapshots by email”,
18. Click on save to validate.
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Software revision upgrade
Customers can obtain the up-to-date software from Vivotek web site. An easy-to-use
Upgrade Wizard is provided to upgrade Network Camera with some clicks. This function
is open to administrators only. To upgrade the system, follow the procedures below.
1. Download the firmware file named FLASH.BIN from the appropriate product folder.
2. Run the Upgrade Wizard and proceed by the prompts. Refer to the instructions of
Upgrade Wizard for details.
3. The whole process will finish in couple minutes and automatically restart the system.
If the power fails during the writing process of Flash memory, the program in the
memory of MiniAVServer may be destroyed permanently. If MiniAVServer cannot
restart properly, ask the dealer for technical service.
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Definition of Configuration
System configuration can be accessed only by administrators. Each category in the left
column will be explained in the following pages. The bold texts are those specific
phrase on the option pages. Administrators may type the URL below the figure to
directly enter the frame page of configuration. If administrators also want to set certain
options through the URL, read the reference appendix for details.
<Network Camera> is the domain name or original IP address of Network Camera.
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System parameters
"Host name", the text will display as title at the top of the main page.
“Turn off the LED indicator”, check this option to shut off the LED beside the lens.
It can prevent others from observing the operation.
"Keep current date and time", click to reserve the current date and time of Network
Camera. An internal real-time clock maintains the date and time even when the power
of the system is turned off.
"Sync with computer time", synchronize the date and time of Network Camera with
the local computer. The read-only date and time of PC is displayed as updated.
“Manual”, adjust the date and time according to what entered by administrators.
Notice the format in the related field while typing.
“Automatic”, synchronize with the NTP server over the Internet whenever Network
Camera starts up. It will fail if the assigned timeserver cannot be reached.
“NTP server”, assign the IP address or domain name of the timeserver. Leaving the
text box blank will let Network Camera connect to default timeservers.
"Time zone", is used to adjust the hour get from timeservers for local settings.
Remember to click on
to validate changes. The later click on
, the less
accurate time set by manual.
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User group administration
“Root password”, to change the administrator’s password, type the new password in
both text boxes identically. What is typed will be displayed as asterisks for the security
purpose. After pressing
password for access.
, the web browser will ask administrators for the new
“Add user”, type the new user's name and password and press
to insert the new
entry. The new user will display in the user name list for deletion. There are maximum
twenty user accounts. Each user can have privilege to “Permit to access DI/DO”.
“Delete user”, pull down the user list to find the user name and press
.
“Allow ‘demo’ account to view”, click to permit who typing “demo” as user name
while authentication. No password is needed for demo account. Note that demo
account is restricted to view only.
“Allow more viewers with snapshot mode” can let more viewers than limited
account to watch the video. However the video is a still image automatically refreshed
by the interval defined below. This feature must be supported by java script capability
of web browsers.
“Snapshot interval” defines the refresh rate of the still image in the homepage seen
by overloaded viewers.
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Network settings
Any change made to this page will make the system restart to validate. Make sure
every field is correctly typed before clicking on
.
"Reset IP address at next boot", the default status is checked to eliminate
incautious mistakes during installation. However it is very annoying to perform
software installation whenever Network Camera starts. Once the network settings,
especially the IP address, are correct, uncheck this option to use permanently. This
option can also be disabled using the Installer program. Once the option is disabled,
Network Camera will skip installation at the next boot and the Installer program will no
longer find the installed units. That implies that Network Camera cannot be accessed if
no one remembers the IP address, except by restoring factory default settings.
However, with this option disabled Network Camera can automatically operate
normally after restarting in case of losing power.
General
“IP address”, it is necessary for network identification.
“Subnet mask”, it is used to determine if the destination is in the same subnet. The
default value is “255.255.255.0”.
“Default router”, it is the gateway used to forward frames to destinations in different
subnet. Invalid router setting will fail in transmission to destinations in different
subnet.
“Primary DNS”, primary domain name server who translates names to IP addresses.
“Secondary DNS”, secondary domain name server to backup the primary one.
SMTP
“SMTP(mail) server 1”, the domain name or IP address of external email server.
“Recipient email address 1”, the email address of recipients for snapshots or log file.
Multiple recipients must be separated by semicolon, ‘;’.
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“SMTP(mail) server 2”, the domain name or IP address of another email server once
the previous server is unreachable.
“Recipient email address 2”, the email address of recipients for the backup server.
“Return email address”, The return email address once the mails fail to send out.
FTP
“Local FTP server port”, it can be other than default port 21. After changed, external
FTP client program must change the server port of connection accordingly.
“1st FTP server”, the domain name or IP address of external FTP server. The
following user settings must be correctly configured for remote access.
“1st FTP user name”, granted user name on the external FTP server.
“1st FTP password”, granted password on the external FTP server.
“1st FTP remote folder”, granted folder on the external FTP server. The string must
conform to the external FTP server. Some FTP server cannot accept preceding slash
symbol before the path if no virtual path mapping. Refer to the instructions of external
FTP server for details. The folder privilege must be open for upload.
“Primary FTP passive mode”, if Network Camera is located inside the network
protected by firewall, data connection for FTP may be prohibited. Passive mode FTP can
bypass the rule and succeed to upload snapshots. If the passive mode is selected,
Network Camera can automatically attempt for active mode if the external FTP server
does not support passive mode.
“2nd FTP server”, the domain name or IP address of external FTP server.
“2nd FTP user name”, granted user name on the backup FTP server.
“2nd FTP password”, granted password on the backup FTP server.
“2nd FTP remote folder”, granted folder on the backup FTP server.
“Secondary FTP passive mode”, passive mode setting for the backup FTP server.
HTTP
“Http port”, it can be other than default port 80. Once the port is changed, users must
be informed for successful connection. For instance, when the administrator changes
the HTTP port of Network Camera whose IP address is 192.168.0.100 from 80 to 8080,
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Streaming
“Control channel port”, it can be other than default port 5001 to cooperate with the
port opened by the firewall.
“Audio channel port”, it can be other than default port 5002 to cooperate with the
port opened by the firewall.
“Video channel port”, it can be other than default port 5003 to cooperate with the
port opened by the firewall.
“Improve audio quality in low bandwidth environment”, if Network Camera
works in versatile or low network bandwidth environment, users can check this option
to improving audio quality by sacrificing some real-time synchronization.
Some invalid settings may cause system failure to respond. Change the configuration
only if necessary and consult with network supervisor or experienced users for correct
settings. Once the system is lost contact, refer to Appendix A for reset and restore
procedures.
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Video codec parameters
“Text on video”, the text will be displayed in the black bar above the video window
with a timestamp. The timestamp is captured from date and time of Network Camera
that is maintained by a built-in real-time clock.
“Color”, select either one for color or monochrome video display.
"Size", there are three options for two video sizes. “Half” has quarter size of
“Normal”. “Half x 2” has the same video size as “Normal” but has worse quality.
However it consumes less network bandwidth.
“Power line frequency (for fluorescent light)”, the fluorescent light will flash
according to the power line frequency that depends on local utility. Change the
frequency setting to eliminate uncomfortable flash image when the light source is only
fluorescent light.
There are three dependent parameters provided for video performance adjustment.
"Maximum frame rate", it limits the maximal refresh frame rate that can be
combined with the "Video quality control" to optimize the bandwidth utilization and
video quality. If users want to fix the bandwidth utilization regardless of the video
quality, choose "Fix bit rate" and select the desired bandwidth. The video quality may
be poor in order to send maximal frames within the limited bandwidth when images
change drastically. Consequently to ensure the video detail (quantization rate)
regardless of the network, it will utilize more bandwidth to send the maximal frames
when images change drastically.
"Flip", vertically rotate the video.
"Mirror", horizontally rotate the video. Check both if Network Camera is installed
upside down.
“White balance”, choose the suitable option for best color temperature.
, click this button to pop up another window to tune "Brightness",
“Contrast”, “Hue” and "Saturation" for video compensation. Each field has eleven
levels ranged from -5 to +5. The user may press
to fine-tune the image. When
the image is O.K., press
to memorize the image settings. can be clicked to
recall the original settings without changes.
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Motion detection
“Enable motion detection”, check this option to turn on the motion detection.
, click on this button to add a new window. At most three windows can exist at the
same time. Use the mouse to drag the window frame to resize or the title bar to move.
Clicking on the ‘x’ at the upper right corner of the window can delete the window.
Remember to save to validate the changes.
, click on this button to save the related settings regarding to the window. A graphic
bar will rise or fall depending on the image variation. A green bar means the image
variation is under monitoring level and a red bar means the image variation is over
monitoring level. When the bar goes red, the detected window will also be outlined in
red. While back to the homepage, the monitored window will hide but the red frame will
show when motion is detected.
"Window Name", the text will show at the top of the window.
“Sensitivity”, it sets the endurable difference between two sequential images.
“Percentage”, it decides the space ratio of motioned objects over the monitored
window. Higher sensitivity and small percentage will make motion easier detected.
The following figure shows the screen when
is clicked. The monitoring window has
been outlined in red and the graphic bar goes red since the goldfish is moving.
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Application setup
Weekly schedule
“Sun” ~ “Sat”, select the weekdays that should perform the following operations.
“Snapshots begin at”, set the time to start operations. Setting begin time as same as
stop time will perform operations 24 hours.
“Snapshots stop at”, set the time to stop operations.
Event operation
“Delay second(s) before detecting next event”, set the time delay before
restarting to check the trigger condition when the current condition is triggered.
“Take snapshots at second(s) after event”, when a snapshot is taken upon the
condition is triggered, another snapshot will be taken after the configured seconds.
“Trigger condition”, there are four conditions related to the digital input and three
windows for motion detection. They can be multiple selected. Select the appropriate
digital input condition according to the characteristics of the external device. “high”,
“low” indicate external voltage input or not for level trigger while “rising”, “falling” is for
edge trigger. There are three windows shown as the name for motion detection.
“undefined” will show instead of the window title if motion detection is not setup yet. In
such case, clicking on the “Motion detection” in the note can direct to the configuration
page of motion detection.
“Trigger action”, there are four options for two actions regarding to either condition.
They can be multiple selected. While choosing trigger output alarm, the digital output
will short both pins to connect the circuit of the attached external device; otherwise
both pins will be open. While choosing to upload snapshots, the method can be either
email or FTP. The snapshot names will be “vpre.jpg”, vtrg.jpg”, and “vpos.jpg”
respectively for the snapshots before event, right upon event, and after event. The
date and time suffix may be added according to the option. Confirm the external mail
or FTP server settings in network configuration.
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“Reset output”, check and save this option to reset the external device at the digital
output back to the original state.
Sequential operation
“Snapshot every second(s)”, Network Camera will send snapshots at the specified
interval to the external server according to the chosen method. Remember this
operation is still subject to the weekly schedule.
“Send snapshots by email”, any upload action specified in the options above will use
the method chosen here. The captured snapshot named “video.jpg” will be attached in
the email with subject “Periodic snapshots”.
“Send snapshots by FTP”, the captured snapshots will upload to the external FTP
server with the file name depending on the next option. It can be used to refresh the
captured image stored in the external web server to build creative homepages.
“FTP put snapshots with date and time suffix”, if the suffix is added, the captured
date and time can be easily differentiated from the snapshot file name in either
sequential or event operation. For instance, “[email protected]” means the
JPEG image was captured at 4 minutes and 5 seconds after 3 o’clock, January 2nd, A.D.
2002. If the suffix is omitted, the file named “video.jpg” on the external FTP server will
be refreshed at the specified interval.
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Camera Control
Camera
control area
Preset function
area
At the camera control page, there are two main functions:
A. Camera control:
1. The pan and tilt function can be control through these buttons. The “Left”
button can control the camera to view the left area. So are the “Right”, “Up”
and “Down” buttons. The “Home” button will move the camera to view the
center area of the camera.
2. The “pan speed” controls the range of the horizontal movement of the camera.
The bigger the value is, the bigger the move angle of clicking on “Left” or
“Right” buttons.
3. The “tilt speed” controls the range of the vertical movement of the camera. The
bigger the value is, the bigger the move angle of clicking on “Up” or “Down”
buttons.
4. The auto pan/patrol speed defines the speed of pan and patrol, the bigger
value, the faster the speed.
B. Preset function:
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1. Enable IR control: The check box will allow administrator to enable IR
controller to move the view of the camera. If only controls through URL
commands or web pages are allowed, please clear the select box.
2. Current position: If users want to save the current view as a preset location,
input a name for the current video view at “current position”, then click “Add”
button. The camera provides 20 preset locations.
3. Preset position: This control will keep a list for preset positions. If “Delete”
button is clicked, the current selected position will be remove from the preset
list.
4. Dwelling time: This value specifies the stop time of each preset location or the
end position of auto pan function.
5. Patrol selection: After users save a list of preset positions, the “Preset
locations” box will also keep a list of the preset positions, and once the
“Select>” button is clicked, the “Selected location” box will keep a list of patrol
stops. The “Remove” button can remove the preset position from the patrol
stops. And the “UP”, “DOWN” buttons can adjust the order of the patrol stops.
The preset positions can be added to the patrol stops for several times. The
camera provides 20 patrol stops.
C. The “Save” button
The button is valid for “Auto pan/patrol speed”, “Enable IR control”, “Dwelling time”
and “Patrol selections”. That is: after changing these settings, if “Save” button is
not clicked, the setting of the camera will not be changed.
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UpnP and DDNS Settings
“Enable DDNS” This option can turn on the DDNS function.
“Provider” The provider list contains four hosts that provide the DDNS services.
Please connect to the service provider’s website to make sure the service charges.
“Host name” If users wants to use DDNS service, this field must be filled. Please input
the hostname that registered in the DDNS server.
“Username/E-mail” The Username or E-mail field is necessary for login the DDNS
server or inform users the new IP address. Please note that when this field is input as
“Username” the following field must be input as “Password”.
“Password/Key” Please input the password or key to get the DDNS service.
“Enable UPnP” The item can turn on or off the UPnP function. When UPnP is turn off,
the camera won’t be found through network neighbors in MS Windows.
“Save” Click on the button will save current settings for DDNS service and UPnP
function.
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Remote controller
PT3112, PT3122 provide a remote controller to command the pan/tilt command of the
camera. The direction control part provides the function as the main web page.
And the Pan/Patrol/Stop functions are also the same as the main web page.
Direction control
area
Auto movement
control area
“Auto Patrol” This button would command the camera to patrol between the preset
positions in the patrol list that can be set on the “Camera control page”. After one
patrol cycle, the camera would stop at the same position as the one before the patrol.
“Auto Pan” This button would command the camera to pan from the current position
to the most left or most right, than to the opposite position. After reaching both vertical
end position, the camera would stop at the same position as the one before pan.
“Center” This button would calibrate the camera position to the center position as the
camera boots up.
“Stop” This button would stop the auto movement of the camera.
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Viewing system log
Click the link on the configuration page to view the system log file. The content of the
file reveals useful information about configuration and connection after the system
boots up.
Viewing system parameters
Click the link on the configuration page to quickly view the whole system parameter set.
The content is the same as CONFIG.INI.
Restore factory default settings
Click the link on the configuration page to restore the factory default settings. This
means any changes made before will be lost and the system will be reset to the initial
status when shipped from the factory. After confirmation, the system will restart and
require the installer program to setup the network.
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Appendix
A. Troubleshooting
Status LED
After the power has been turned on, Network Camera will perform a self-diagnostic to
detect any hardware defects. The following table lists the LED patterns in general
conditions. In case of any fatal error, the LED will blink in another pattern.
Condition
LED color
During self-diagnostic after power on
Ethernet signal is lost
Before network is setup
After network is setup
Any hardware failure
Blink in interchanged green and red
Steady red till Ethernet is detected
Steady green till IP address is confirmed
Blink green every second
Other patterns
Reset and restore
There is a button hidden in the pinhole beside the
Ethernet socket. It is used to reset the system or
restore the factory default settings. Sometimes
resetting the system can make the system back to
normal state. If the system still has problems after
reset, restore the factory settings and install again.
RESET:
Poke the wrench to click on the button.
RESTORE: 1. Poke the wrench to press on the
button continuously.
2. Wait for self-diagnostic to run twice.
3. Withdraw the wrench as soon as the second
self-diagnostic starts.
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B. Frequently asked questions
Q What if I forget my password?
A After the administrator's password is assigned, every access to Network Camera
needs authentication. If you are one of the managed users, you have to ask the
administrator for the password. If you are the administrator, there is no way to recover
the root password except for restoring factory default. Refer to Appendix A for the
procedures.
Q Why can I not watch video from Network Camera after it is authenticated?
A There are many possible scenarios regarding this problem,
1. If you have just installed Network Camera and are unable to watch the video, check
if the heartbeat LED is blinking or the lens cap is removed. If the heartbeat LED is dim,
perform the software installation again.
2. If Network Camera is well installed and you are accessing Network Camera for the
first time using Internet Explorer, adjust the security level of Internet Explorer to allow
installation of plug-ins.
3. If the problem still exists after adjusting, and the message over the image window
is showing "connecting", the network traffic may be too crowded.
Q What is the plug-in for?
A The plug-in provided by Network Camera is used to display motion pictures and audio
in Internet Explorer. If your system does not allow installation of any plug-in software,
the security level of the web browser may need to be lowered. It is recommended that
you consult your network supervisors in your office regarding adjustment of the
security level. Software installation may be regulated in some offices.
Q Why is the timestamp different from the system time of my PC or notebook?
A The timestamp is based on the system time of Network Camera. It is maintained by
a real-time clock inside and can be automatically synchronized with the time server if
Network Camera is connected to the Internet and the function is enabled. Differences
of several hours may result from the time zone setting.
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Q Can I install it on ceiling?
A Yes. There are flip and mirror options in video configuration page to correct the
images for upside down installation.
Q The image is not clear enough.
A Rotate the lens to adjust the focus after Network Camera is installed in the proper
position. The image settings and white balance can be fine tuned to achieve the best
visual effect. Also notice the power line frequency must match the local utility to
synchronize the florescent lights to eliminate the uncomfortable flashing.
Q Why does the image not refresh regularly?
A Some anti-virus programs will provide functions to filter the received web content. It
will take time to perform the data examination and affect the streaming application
such as Network Camera. However it only affects the HTP mode of Network Camera. If
the network allows the HTTP mode only, disable the web filtering function of the
anti-virus program temporarily. During the period, users should take the risk of
malicious network activity.
Q I have opened motion detection windows but it cannot work.
A If the motion detection windows are setup and names are given, check if the function
is checked at the first line. While it is enabled, adjust the sensitivity and percentage to
monitor the level indicator if the threshold is appropriate.
Q I cannot hear any sound while watching.
A If there is "V_ONLY" shown above the image, click on connection type to uncheck
"Disable audio". If there is "V" shown instead of "AV", the sound card in your PC may
not properly installed. If "AV" is shown, check the audio source of Network Camera.
Q How many users are allowed to watch Network Camera at the same time?
A Too many users requesting the real-time multimedia content will digest the network.
To achieve the best effect, Network Camera is designed to accommodate maximum ten
users to watch and listen to Network Camera at the same time. It is recommended to
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build another web server to host a large quantity of users by retrieving contents from
Network Camera periodically.
Q How fast is the video rate of Network Camera?
A The MPEG4 codec engine can process 30 frames per second internally. However the
total performance is subject to many coefficients as follows:
1. Network throughput,
2. Bandwidth share,
3. Number of users,
4. The complicated objects and movement in view,
5. The level of your PC or notebook which is responsible for displaying images.
In general, the transfer rate in a general local network environment can achieve over
200 kilobytes per second and approximately 10 to 20 pictures of a normal environment
per second.
Q How can I keep Network Camera as private as possible?
A Network Camera is designed for surveillance purposes and has many flexible
interfaces. The user authentication and special confirmation in installation can keep
Network Camera from unauthorized access. You may also change the HTTP port to
non-public number. The demo account is good to separate guests from normal users
and thus you can easily block guests anytime. You can check the system log to examine
any abnormal activities and trace the origins.
Q Why can I not access Network Camera when I setup some options in the application?
A Since Network Camera is a "network camera", any incorrect network settings will
make it unreachable. Once the system is missed due to wrong configuration, restore
the factory default settings following procedures in Appendix A.
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C. URL commands of Network Camera
For some customers who already have their own web site or web control application,
Network Camera can be easily integrated through convenient URLs. This section lists
the commands in URL format corresponding to the basic functions of Network Camera.
Capture update Snapshot of JPEG image
/cgi-bin/video.jpg
Network Camera will return the most up-to-date snapshot in JPEG format.
Query status of the digital input
/cgi-bin/getdi.cgi
Network Camera will return the status of digital input.
Drive the digital output
/cgi-bin/setdo.cgi?do=<state>
, where state is H, L. H means NC connected with COMMON and L means NO connected
with COMMON.
the web browser will command Network Camera, with IP address of 192.168.0.201,
set digital output to connect to NC with COMMON.
Restore factory default settings
/setup/restore.cgi
Network Camera will automatically restart after restoring factory default
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Page URL
The configuration page has a frame layout including an option list frame and an option
page frame. Referenced URLs, except for the configuration page, direct users to the
option page frame only. Some pages, like image quality setting and preset setting, are
opened in new windows for preview.
These URLs can be accessed only by administrators.
Homepage name
connection type page
configuration page
system option
Referenced URL
/client.html
/setup/config.html
/setup/system.html
/setup/security.html
/setup/network.html
/setup/video.html
/setup/motion.html
/setup/image.html
/setup/app.html
security option
network option
video option
motion detection
image quality option
application option
homepage layout option
system log
/setup/layout.html
/setup/logfile.html
/setup/parafile.html
/setup/factory.html
system parameters
set factory default
System resource URL
There are some images used on the homepage when the homepage layout is in image
mode. Administrators may use the following links to show the images saved in Network
Camera on another page.
Resource name
Referenced URL
/pic/logo.gif
system logo image
background image
/pic/wallppr.jpg
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General format of command URL
Every configuration can be set through URL with POST method by administrators only.
<general format>
URL[?[name=value][&name=value]……]
<method>
POST
<authorized user>
root
System configuration URL
URL:
NAME
host
/setup/system.cgi
VALUE
DESCRIPTION
system name
<text string shorter than 15
characters>
Ledoff
yes
no
turn off front LED
turn off front LED
method keep
auto
keep date and time unchanged
use NTP server to synchronize
directly adjust date and time
year, month and date separated by
slash
manu
date
time
<yyyy/mm/dd>
<hh:mm:ss>
hour, minute and second separated
by colon
ntp
<domain name or IP address> NTP server
-12 ~ 12 time zone, 8 means GMT +8:00
zone
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Security configuration URL
URL:
/setup/security.cgi
VALUE
NAME
DESCRIPTION
rootpass <text string shorter than 15
characters>
change root password
username <text string shorter than 15
characters>
add new user
userpass <text string shorter than 15
characters>
new user's password
existing user name
deluser
<text string shorter than 15
characters>
action
open
<blank>
yes
validate demo users with “open”
grant for demo account
no
prohibit for demo account
permission for DIDO access
prohibit for DIDO access
dido
yes
no
Network configuration URL
URL:
NAME
reset
/setup/network.cgi
VALUE
DESCRIPTION
yes
enable installation at next boot
disable installation at next boot
Network Camera's IP address
subnet mask
no
ip
<IP address>
<IP address>
<IP address>
<text string shorter than 40
characters>
subnet
router
domain
default gateway
domain name of Network Camera
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dns1
<IP address>
<IP address>
primary DNS server
dns2
secondary DNS server
smtp1
mailto1
<domain name or IP address> primary SMTP server
<string shorter than 80
characters>
mail recipient address
smtp2
<domain name or IP address> secondary SMTP server
mailto2
<text string shorter than 80
characters>
mail recipient address
return email address
FTP port
returnemail <text string shorter than 80
characters>
ftpp
<number less than 65535>
ftp1
<domain name or IP address> primary FTP server
ftpuser1
<text string shorter than 15
characters>
user name for primary FTP server
ftppass1
<text string shorter than 15
characters>
password for primary FTP server
upload folder in primary FTP server
ftpfolder1 <text string shorter than 40
characters>
ftp2
<domain name or IP address> secondary FTP server
ftpuser2
<text string shorter than 15
characters>
user name for secondary FTP server
password for secondary FTP server
upload folder in secondary FTP server
ftppass2
<text string shorter than 15
characters>
ftpfolder2 <text string shorter than 40
characters>
http
<number less than 65535>
HTTP port
controlport <number less than 65535>
videoport <number less than 65535>
audioport <number less than 65535>
control Channel port
video Channel port
audio Channel port
optimal for the low bandwidth
keep the original way
lowband
yes
no
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Video configuration URL
URL:
NAME
text
/setup/video.cgi
VALUE
DESCRIPTION
<text string shorter than 15
enclosed caption
characters>
size
1
half
2
half x 2
3
normal
color
B/W
monochrome
<other than B/W>
color
quality
quan
fixb
fix bit rate
<other than fixb>
fix quantization
1
2
3
4
5
lowest quality of video
lower quality of video
normal quality of video
higher quality of video
highest quality of video
set bit rate to 64K bps
set bit rate to 128K bps
set bit rate to 256K bps
set bit rate to 384K bps
set bit rate to 512K bps
set bit rate to 768K bps
set bit rate to 1000K bps
set bit rate to 1200K bps
set maximum frame rate to 1 fps
set maximum frame rate to 2 fps
set maximum frame rate to 3 fps
set maximum frame rate to 5 fps
set maximum frame rate to 10 fps
bitrate
64000
128000
256000
384000
512000
768000
1000000
1200000
1
frame
2
3
5
10
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15
20
25
30
50Hz
60Hz
1
set maximum frame rate to 15 fps
set maximum frame rate to 20 fps
set maximum frame rate to 25 fps
set maximum frame rate to 30 fps
synchronize with 50Hz utility
synchronize with 60Hz utility
auto white balance
mode
wb
2
fixed indoor(2800K)
3
fixed fluorescent 1(3600K)
fixed fluorescent 2(4000K)
fixed outdoor(6000K)
4
5
flip
yes
no
yes
no
flip image
normal image
mirror
mirror image
normal image
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Image quality configuration URL
URL:
/setup/image.cgi
VALUE
NAME
DESCRIPTION
brightness <-5 ~ 5>
contrast <-5 ~ 5>
adjust brightness of image
adjust contrast of image
adjust hue of image
hue
<-5 ~ 5>
saturation <-5 ~ 5>
adjust saturation of image
not save the parameters
recall the original settings
save the parameters
preview
restore
save
<not required>
<not required>
<not required>
Application configuration URL
URL:
/setup/app.cgi
VALUE
NAME
emode
smode
DESCRIPTION
<not required>
<not required>
event mode application
sequential mode application
upload snapshots by email
upload snapshots by FTP
FTP file with date and time suffix
seconds delay to detect next event
seconds delay to capture post-event
set DI high as trigger condition
set DI low as trigger condition
set DI rising as trigger condition
set DI falling as trigger condition
set motion window1 as trigger
condition
smethod mail
ftp
suffix
delay
inter
<not required>
<integer>
<integer>
dihigh
dilow
dirise
difall
< not required >
< not required >
< not required >
< not required >
motion1 < not required >
motion2 < not required >
set motion window2 as trigger
condition
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motion3 < not required >
ioalarm < not required >
set motion window3 as trigger
condition
trigger DO when DI condition
matched
mdalarm < not required >
ioupload < not required >
trigger DO when motion detected
upload snapshot when DI condition
matched
mdupload < not required >
upload snapshot when motion
detected
sinter
sbegin
send
<integer>
seconds interval for sequential mode
time to start sequential mode
time to stop sequential mode
<hh:mm:ss>
<hh:mm:ss>
Homepage layout configuration URL
URL:
/setup/layout.cgi
VALUE
NAME
DESCRIPTION
cuslogo blank
hide logo
def
use default logo
use image from URL
URL of image for logo
url
logourl <text string shorter than 80
characters>
linkurl
<text string shorter than 80
characters>
URL to link when clicking on logo
cusback blank
hide background image
use default background
use image from URL
def
url
backurl <text string shorter than 80
characters>
URL of image for background
fcolor
bcolor
<0 ~ 15>
<0 ~ 15>
color index for font
color index for background
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D. Technical specifications
- System
CPU: Trimedia PNX1300
RAM: 16MB SDRAM
ROM: 2MB FLASH ROM
- Microphone
Omni-directional
Frequency: 50 – 16000Hz
S/N ratio: more than 60dB
- Networking
Protocol
TCP/IP, HTTP, SMTP, FTP, Telnet, NTP, DNS and
DHCP
- General I/O
1 sensor input(max. 12VDC 50mA)
1 relay output(max. 24VDC 1A, 125VAC 0.5A)
Physical
- LED indicator
Dual color status indicator
10BaseT Ethernet or 100BaseT Fast Ethernet
- Dimension
138mm(L) * 88.9mm(W) * 57.2mm(H)
- Video
Algorithm supported
MPEG4(short header mode)
Features
Adjustable image size, quality and bit rate
Timestamp and text overlay
3 motion detection windows
Resolution
- Weight
NET. 222g
- Power
Up to 30/25 frames at 176x120 or 176x144
Up to 30/25 frames at 352x240 or 352x288
Consumption: near 4.4W
Universal switching power supply included
Input: 100-240VAC, 50/60Hz, 0.4A
Output: 12VDC, 1.5A
- Camera Specification
1/4 inch color CCD sensor
704x480 or 704x576
2.5Lux / F1.4
AGC, AWB
- Operating Environment
Temperature: 0-40°C/32-104°F
Humidity: 95%RH
Electronic shutter: 1/60 – 1/15,000 sec
- EMI & Safety
CE, FCC, BSMI
- Lens
Standard CS mount type lens, 6.0mm, F1.8
- Viewing system requirement
Operating system
Microsoft Windows
- Audio
24Kbps, 8Kbps(optional)
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Internet Explorer 5.x or above
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Electromagnetic Compatibility (EMC)
USA - This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference will not occur in
a partial installation. If this equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the seperation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
Shielded interface cables must be used in order to comply with emission limits.
Europe
- This digital equipment fulfills the requirement for radiated emission according to limit
B of EN55022/1998, and the requirement for immunity according to EN50082-1/1992.
Liability
Vivotek Inc. cannot be held responsible for any technical or typographical errors and reserves the right to
make changes to the product and manuals without prior notice. Vivotek Inc. makes no warranty of any
kind with regard to the material contained within this document, including, but not limited to, the implied
warranties of merchantability and fitness for a particular purpose.
Vivotek Inc.
Web site:
Email:
Made in Taiwan.
Rev. 2.11
©Copyright 2003. All rights
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