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Axis 2120 User Manual

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See also: User Manual , Installation Manual
This is the latest published version of the AXIS 2120 User's Manual. Superseding
versions of this document are regularly published in PDF format on the Axis Website
at: www.axis.com.
All modifications to this document are controlled through strict version control and are
generally implemented to:
(i) reflect improvements in the product functionality that are introduced through
new firmware releases,
(ii) amend any anomalies that become apparent, and/or
(iii) to improve general readability of the document.
We would therefore urge you to check this document version against the latest
version published on our Website. Thank you.
Document Version Control - Notice

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  • Page 1 Document Version Control - Notice This is the latest published version of the AXIS 2120 User’s Manual. Superseding versions of this document are regularly published in PDF format on the Axis Website at: www.axis.com. All modifications to this document are controlled through strict version control and are...

  • Page 2: About This Document

    Axis the AXIS 2120 Network Camera, and is applicable for software office which can be found on the cover of this document. Axis release 2.12. As a complement to the Installation Guide supplied...

  • Page 3: Table Of Contents

    Checking the Hardware Inventory ......... . . 10 Connecting the AXIS 2120 to a Mounting Assembly ......11 Installing Your Camera on a Network .

  • Page 4: Table Of Contents

    Table of Contents AXIS 2120 User’s Manual Appendix B - Updating the Software ......... . . 55 Obtaining Updated Software .

  • Page 5: Product Overview

    Product Overview Product Overview The AXIS 2120 is a digital network camera running TCP/IP. It includes all of the required networking connectivity for distributing monitored images over a secure intranet network or the Internet. With its own built-in Web server, the AXIS 2120 provides high-quality imaging, and full Web-based control of the product management and configuration functions through a browser over your network.

  • Page 6: Features And Benefits

    AXIS 2120 User’s Manual Features and Benefits Easy to Use - The AXIS 2120 is completely independent of any other server and requires no other special hardware or software such as PC frame grabber cards or viewing software. All you need is Netscape Navigator 4.x or above.
  • Page 7 Modem Support - The Point to Point Protocol (PPP) support allows you to use your AXIS 2120 remotely over a serial link, just as if it were located on your local network. After initially setting up the unit using a local connection to a computer, you can then configure the unit for remote use over an external modem.

  • Page 8: Physical Description

    • red - the indicator will display red only if a problem with the AXIS 2120 has occurred. Refer to Appendix A - Troubleshooting. Note: The Status Indicator also displays orange when setting the factory default settings, as described in Reinstating the Factory Default Settings, on page 33.

  • Page 9: Rear Panel

    - no physical connection to the network DC-Iris Settings, on page 47. Note: The power supply supplied with your AXIS 2120 is country specific. Please check that the type of power supply you are using is correct. See page 10.

  • Page 10: Assembling Your Camera

    Unpack and check all the items against the itemized list below. You should contact your dealer immediately if you find anything is missing or damaged. Hardware Title/Variants Part Numbers Network Camera AXIS 2120 50 HZ (without power supply) 0126-001-01 AXIS 2120 50 HZ Europe 0126-002-01 AXIS 2120 50 HZ UK 0126-003-01...

  • Page 11: Connecting The Axis 2120 To A Mounting Assembly

    Assembling Your Camera Important! 60Hz and 50Hz variants of the AXIS 2120 are available to accommodate the different power supply fre- quencies found in the USA and Europe. The 60Hz variant delivers a resolution of 525 lines of at 60 half-frames per second and is suitable for use in the United States;...

  • Page 12: Installing Your Camera On A Network

    Important! • For details on how to install the AXIS 2120 to a modem, see Installing Your Camera to a Modem, on page 19. • If you are using your AXIS 2120 in an outdoor application, the unit must be housed in an outdoor enclosure.
  • Page 13 •See also Alternative Methods of Assigning the IP Address, on page 15. Connect an Ethernet cable Connect an Ethernet cable to your AXIS 2120 and attach it to the network. Attach the external Power Supply Attach the external Power Supply to the unit and connect it to your local power supply.

  • Page 14: Verifying The Installation From Your Browser

    Axis' ActiveX component onto your workstation. However, if your computer environment restricts or prohibits the installation of additional software components, you can alternatively set your AXIS 2120 to use a Java applet for updating the images. This is done from Image settings in the Administration Tools.

  • Page 15: Alternative Methods Of Assigning The Ip Address

    • Do not use the default or IP address featured in the following examples when installing your AXIS 2120. Consult your Network Administrator and acquire an unused IP address.
  • Page 16 2. Restart your AXIS 2120. 3. Select the serial number of your AXIS 2120 in the list. The serial number is identical to the unit’s Ethernet address. 4. Enter the IP address. Click Set IP address. The IP address will now be set.
  • Page 17 3. If it is not already running, start the BOOTP daemon. This is typically done using the command bootpd 4. Restart the AXIS 2120 to download the IP address, default router address and subnet mask. Mapping a Host Name to the IP Address If you are using host names, you can also map a unique host name to the IP address.

  • Page 18: Notes For Macintosh Users

    AXIS 2120 User’s Manual Notes for Macintosh Users The AXIS 2120 supports TCP/IP over Ethernet, or PPP Modem dial-up. You must use TCP/IP on your Macintosh network, as there is no support for AppleTalk. When using the AXIS 2120 on a Macintosh, please observe the following points: •...

  • Page 19: Installing Your Camera To A Modem

    1. Connect the camera to the Ethernet Network if available, and use a browser to open the IP-address you set for your AXIS 2120. Proceed to step 5. If no network is available, use the Null Modem Cable and proceed to step 2.
  • Page 20 Installing Your Camera to a Modem AXIS 2120 User’s Manual 4. Start your Dial-up Networking session and enter any URL; the AXIS 2120 emulates a DNS server and will respond to this regardless. 5. Start the Installation Wizard and Administration Tools to further configure the product, as...
  • Page 21 Windows dial-up Networking and TCP/IP must be correctly installed prior to commencing with the modem cable connection. Detailed information on how to check this is provided in Windows Help. Follow the steps below to configure a serial modem connection for your AXIS 2120: Connect the supplied Null...
  • Page 22 Installing Your Camera to a Modem AXIS 2120 User’s Manual Creating a Dial-up Networking Connection... Follow the steps below to create a dedicated dial-up networking connection to your AXIS 2120: Double-click My Computer and then double click the Dial-Up Networking icon.
  • Page 23 AXIS 2120 User’s Manual Installing Your Camera to a Modem Refining the Dial-up Networking Properties... Having created the dial-up connection for your AXIS 2120, follow the steps below to refine the connection properties: From the dial-up networking dialog, right-click the...
  • Page 24 Verifying the Modem Connection... Having initiated your dial-up connection as described above, you can quickly verify the integrity of the connection by accessing the AXIS 2120 using a standard browser, such as Netscape or Internet Explorer, as follows: abc.xyz...

  • Page 25: Configuring Your Camera

    Having chosen the type of application you want to develop and installed the product accordingly, your AXIS 2120 will now be attached directly to a local area network, or connected to a PC using the supplied Null Modem Cable. You are now ready to proceed with the unit’s configuration.

  • Page 26: The Administration Tools

    1. With reference to the information provided in the On-line Help , click the Installation Wizard from the AXIS 2120 Home Page and then follow the Wizard to complete the configuration. 2. Click the Finish button to save the defined application settings to the product.
  • Page 27 Follow the instructions below to access the Administration Tools using a standard browser: 1. Start the browser and enter the name or Internet address of the AXIS 2120 (or any DNS name if you are accessing the unit via the Null Modem Cable) in the location/address field.
  • Page 28 Configuring Your Camera AXIS 2120 User’s Manual 3. The Administration Tools are now presented as links in the margin of the Administration Page. Simply click the relevant link for the parameters you want to configure. As an Administrator, you configure and modify the system directly from this page.
  • Page 29 Tool Description Operation Choose to run your AXIS 2120 in Sequential or Alarm Mode; determine when and how often images are taken using the Scheduler; and define when the images are uploaded to an ISP, or target FTP/Web server. Motion...

  • Page 30: System Security

    Important! By default, the AXIS 2120 supports anonymous user access, which means that anybody on the Inter- net/intranet has access to the video images from a Web browser.

  • Page 31: Motion Detection

    Axis advises against using this product for critical surveillance usage - where reliable motion detection must be assured at all times. Axis does not accept liability for any incidents of unwarranted triggering or failure of the product motion detection function - spurious, occasional, or otherwise.
  • Page 32 History Defines the elapsed time duration between the comparable reference and the current images; i.e. should your AXIS 2120 compare the latest image with the one taken previously (Low level), or against one taken over an hour ago (High level)? A High level setting causes the reference image to be updated very infrequently;...

  • Page 33: Reinstating The Factory Default Settings

    3. Keep the Control Button pressed until the Status Indicator displays yellow (note that this may take up to 15 seconds), then release the button. When the Status Indicator displays green (which can take up to 1 minute) the AXIS 2120 will then have been reset to the original factory default settings.

  • Page 34: Choosing Your Application

    If you have access to an Ethernet connection at your chosen point of installation, all you need to do is attach the AXIS 2120 to your LAN/WAN and set the IP Address. Then you are ready to view images from any desktop over your network.
  • Page 35 • the complexity of detail and color variation within the image Important! 60Hz and 50Hz variants of the AXIS 2120 are available to accommodate the different power supply fre- quencies found in the USA and Europe. The 60Hz variant delivers a resolution of 525 lines at 60 half-frames per second and is suitable for use in the United States;...

  • Page 36: Installation And Configuration Overview

    Configure your AXIS 2120 for viewing images over a network as follows: 1. Connect the AXIS 2120 to your local network. Refer to Installing Your Camera on a Network on page 12. 2. Open the product Home Page in your browser and start the Installation Wizard; complete the Wizard to establish the standard Security, Date and Time, Image General Layout and TCP/IP Network settings - selecting network as your chosen method of connection in the Modem or Network dialog.
  • Page 37 Configure the AXIS 2120 to actively upload images to an FTP server as follows: 1. Connect the AXIS 2120 to your local network. Refer to Installing Your Camera on a Network on page 12. 2. Open the product Home Page in your browser and start the Installation Wizard. Complete the Wizard to establish the standard Security, Date and Time, Image General Layout and TCP/IP Network settings - selecting network as your chosen method of connection in the Modem or Network dialog.
  • Page 38 Configure the AXIS 2120 to upload Pre and/or Post Alarm images as follows: 1. Connect the AXIS 2120 to your local network. Refer to Installing Your Camera on a Network on page 12. 2. Open the product Home Page in your browser and start the Installation Wizard. Complete the Wizard to establish the standard Security, Date and Time, Image General Layout and TCP/IP Network settings - selecting network as your chosen method of connection in the Modem or Network dialog.

  • Page 39: Modem Applications

    V.90 modems that fail to work with the product. • When the AXIS 2120 is dialing out it will obviously not be possible to dial-in to it. If you configure an interval during which the camera will not be dialling out, this will allow you to dial-in and make any necessary changes etc.
  • Page 40 Dial-up connections. Remote Imaging in a Custom-designed Web Page The AXIS 2120 can be configured as a standalone application that is remote from any network. Ideal for remote monitoring, home security, and process control applications, you can quickly configure the AXIS 2120 for direct connection to a serial modem.
  • Page 41 Configure the AXIS 2120 for viewing images over a remote dial-up modem connection as follows: 1. Connect the AXIS 2120 to the network if available. Otherwise, use the supplied Null Modem Cable. Connect a computer and initiate a dial-up connection to the camera. For this and general information on the dial-up connection, refer to Installing Your Camera to a Modem on page 19.
  • Page 42 Configure the AXIS 2120 to upload images to an Internet Service Provider, as follows: 1. Connect the AXIS 2120 to the network if available. Otherwise, use the supplied Null Modem Cable. Connect a computer and initiate a dial-up connection to the camera. For this and general information on the dial-up connection, refer to Installing Your Camera to a Modem on page 19.
  • Page 43 1. Connect the AXIS 2120 to the network if available. Otherwise, use the supplied Null Modem Cable. Connect a computer and initiate a dial-up connection to the AXIS 2120. For this and general information on the dial-up connection, refer to Installing Your Camera to a Modem on page 19.

  • Page 44: Adjusting The Camera Focus

    AXIS 2120 User’s Manual Adjusting the Camera Focus The AXIS 2120 has a varifocal DC Iris lens that automatically regulates the amount of light entering the camera, to provide a wide-angle zoom with a minimal amount of distortion. Complete with a standard CS-mount, this supplied lens can also be replaced by any other lens conforming to the same standard.

  • Page 45: Using The The Focus Assistant

    Good Plane of Focus The AXIS 2120 has rotational focus control that allows the focal length of the lens to be adjusted manually. Dependent upon the chosen physical location for your camera, it is likely that several planes of focus will exist throughout the full focusing depth of the unit. Consequently, the Status Indicator is likely to display green - indicating a good level of focus - several times throughout the full travel of the lens assembly.
  • Page 46 Do not press the Control Button for at least10 seconds after powering up the unit as this will cause the AXIS 2120 to return to the factory default settings. 1. Power up the AXIS 2120 and then wait at least 10 seconds. ∞...

  • Page 47: Replacing The Lens

    Although the lens supplied with your product can be directly replaced with any CS-type lens, a C-type lens must be installed with an adaptor for it to work with your AXIS 2120. An adaptor effectively moves the lens 5mm farther from the camera.
  • Page 48 ALC levels. Non DC Iris - Manual Choose this setting if you have fitted a non-DC Iris lens to your AXIS 2120, but wish to adjust the shutter speed and gain manually. Non DC Iris - Shutter Choose this setting if you have fitted a non-DC Iris lens to your AXIS 2120, but wish to adjust the shutter speed,manually.

  • Page 49: Adjusting The Back Focus

    Adjusting the Camera Focus Adjusting the Back Focus Your AXIS 2120 is supplied with the back focus roughly set to accommodate a reasonable level of focus throughout the complete focusing range. However, if you are using a lens other than that...

  • Page 50: Appendix A - Troubleshooting

    Q: Can I set up my camera to run as a PC-cam on my computer? A: No. The AXIS 2120 is a network camera for use only on Ethernet networks or with a modem. Q: Do I have to use the Wizards whenever I want to make changes? A: No.

  • Page 51: Pinging Your Ip Address

    IP address is accessible. It also provides a particularly useful method for confirming addressing conflicts with your AXIS 2120 on the network. Having disconnected your AXIS 2120, follow the instructions below in association with Symptoms, Possible Causes and Remedial Actions, on page 52, and run the PING utility to troubleshoot TCP/IP problems on your network: 1.

  • Page 52: Symptoms, Possible Causes And Remedial Actions

    - you should then proceed as follows: In Windows 95/98 or Windows NT/2000, check that the IP address for your AXIS 2120 is on the same subnet as your workstation: 1. Click "Start", "Settings", "Control Panel" and "Network".
  • Page 53 Check if you need to configure the default router settings. Slow image updating The Internet site is too Configure the AXIS 2120 to upload your video images to an heavily loaded FTP server or an ISP. No image using Refresh...
  • Page 54 Alternatively, use the Java Applet for viewing images. Note: If you still have a problem after reading this information, please contact your reseller or check the FAQ on the AXIS 2120 product pages at the Axis Website at www.axis.com.

  • Page 55: Appendix B - Updating The Software

    Appendix B - Updating the Software The AXIS 2120 camera software is stored in Flash memory. This memory is provided by a silicon chip that, just like any other ROM device, retains data content even after power is removed. Flash memory is unique because it allows its data to be erased and re-written.

  • Page 56: Appendix C - The Unit Connectors

    AXIS 2120 is connected for a typical application: The Auto Iris Connector The AXIS 2120 is supplied with a varifocal DC Iris lens that automatically regulates the amount of light entering the camera, and provides a distortion free wide-angle zoom.
  • Page 57 The Physical Connector A single 9-pin D-sub connector provides the physical connection for the RS232 serial interface of the AXIS 2120. This connector is dedicated for use with an external modem and is suitable for speeds up to 115kbps. A diagram of the RS-232 connector complete with pinout information is shown below.
  • Page 58 Appendix C - The Unit Connectors AXIS 2120 User’s Manual Digital Input Used for connecting external alarm devices and triggering images for specific alarm-based events, the digital input is typically connected to a motion detector (or any other external security device) for taking images on each occasion that the detector is activated.
  • Page 59 AXIS 2120 User’s Manual Appendix C - The Unit Connectors Schematic Diagram AXIS 2120 Internal 3.3V Switch PS-D Mode 9 VA Power Supply Infrared Sensor Appliance Mains Power GND PIN 5 COM 1 GND. Schematic diagram of the I/O and RS232 connector - showing a possible application...

  • Page 60: Appendix D - High Speed Services

    Ideally, your ISP (Internet Service Provider) will provide you with several external static IP addresses - in which case you can assign any one of these to your AXIS 2120 to make it fully accessible over the internet. However, if your service provider supplies you with only one IP number - which is often the case - this IP number is normally assigned to your PC - leaving no connection available for your AXIS 2120.
  • Page 61 TCP/IP. For more advanced users, the WinGate 3.0 Standard and Pro versions also allow the administrator to change the IP bindings so that external requests may be routed specifically to your AXIS 2120 - running behind the WinGate software.

  • Page 62: Appendix E - Custom Web Pages

    1. Using your preferred editor, create your html file and store it on your local PC hard drive. 2. Now use ftp to upload the file to the AXIS 2120. Enter the following on the command line: ftp <camera ip address >...
  • Page 63 Creating a New Home Page Having created and stored your new custom Web pages in product memory, you then proceed to assign one of these pages as your default Home page in the AXIS 2120, as described below: Caution! Adding a new Web page to your AXIS 2120 is not something that should be undertaken lightly.
  • Page 64 Appendix E - Custom Web Pages AXIS 2120 User’s Manual 4. Fetch the boa.conf file, by typing: get boa.conf 5. Add an alias to your own "homemade" index.html file stored in the /etc/httpd/html/ directory. This redirects access to your personalized Home page. For example: Alias /usr/html/index.html /etc/httpd/html/index.html...

  • Page 65: Appendix F - Technical Specifications

    Appendix F - Technical Specifications Appendix F - Technical Specifications System Requirements - The AXIS 2120 uses the standard Internet TCP/IP suite of protocols and can be used with most operating systems: Windows 95, 98, NT and 2000, Linux, UNIX, Mac and others.
  • Page 66 Control (Axis’ ActiveX component software required for Microsoft Internet Explorer). Java Applet as alternative to ActiveX. Compression and Performance - The AXIS 2120 delivers Motion-JPEG images at up to 25 images per second, as well as single JPEG images that feature user controlled compression levels.

  • Page 67: Index

    AXIS 2120 User’s Manual Index Index Access rights Macintosh users Admin Motion Detection Dial-in Motion Indicator View Motion Window Administration Tools Profile sliders Anonymous user access Motion window AppleTalk Mounting assembly Network Address Translation 6, 65 ARTPEC-1 Network Connector AXIS IP Installer...

  • Page 68: Glossary Of Terms

    IP-address for your product. PPP - Point-to-Point Protocol. A method allowing one computer to ARTPEC - Axis Real Time Picture Encoder - used for image connect to another, usually via a modem over a phone line. compression.

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