Canon AXIS 2110 manual IO Connector, Digital Input, Digital Output, Pin Function

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50 The Unit ConnectorsAXIS 2110 User’s Manual

The IO Connector

A 4-pole connector is provided for auxiliary IO connections to the AXIS 2110.

Physical Connector

The IO connector provides the interface to a single digital output and a single digital input. A diagram for the connector complete with a pinout table is provided below.

Pin Function

1Common Ground

2Positive Connection for DC Power Input or Output:

Electrically in parallel with the derived DC power for the unit, this pin may be used as a

	power input or output. As a power input it can be used for remote applications to supply the	1

	AXIS 2110 via an external direct current source; for example, a 9-15V DC battery supply.
	Used as a power output, it can drive the photo coupled input or other equipment; such as	2
	an infrared sensor. The output voltage level is dependent upon the input voltage to the unit.	2

	A maximum current of 50mA can be sourced from the DC output.
3	Digital Input (photo-coupled anode on the diode):	3
	Voltages 5-24V DC will activate the input. It is possible to use pin 2 to source the input.

4Digital Transistor Output:

With a maximum load of 100mA and a maximum voltage of 24V DC, this output has an	4

open-collector NPN transistor with the emitter connected to pin 1. If it is to be used with
an external relay, a diode must be connected in parallel with the load for protection against
any voltage transients - as detailed in the Schematic Connection Diagram of the I/O and
RS232 Connector, on page 53. Note: Connecting AC to the transistor output will damage
the unit.

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 the detector is activated.

Digital Output

The supported transistor output can drive a maximum load of 24V DC at 100mA directly, and by connecting additional relay circuitry, it can drive even heavier loads.

Using the Administration Tools, you must first enable IO Status in the Layout Settings for the Digital Output ON/OFF buttons to be displayed in the product Home Page. The status of the Digital Output is then controlled by simply clicking these buttons.

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Contents Axis Network Camera About This Document Safety NoticesSupport Services Legal ConsiderationsTable of Contents Overview Features and Benefits Complimentary Software Front Panel Status IndicatorPhysical Description Serial NumberRS-232 Serial Connector Network IndicatorPower Supply Connector Rear PanelChecking the Hardware Inventory Fixing the Axis 2110 to the Mounting AssemblyAssembling Your Camera ❶ Note the Serial number Installing Your Camera on a NetworkQuick Installation Procedure ❷ Assign an IP Address❻ Exit ping and check the installation ❹ Attach the external Power Supply❺ Wait for ARP reply and check Network indicator ❸ Connect an Ethernet cableChecking the Installation From Your Browser ExampleInstalling the Axis IP Installer Other Methods of Setting the IP AddressUsing the Axis IP Installer Method Operating Systems Refer to Axis IP InstallerSetting the IP Address with the Axis IP Installer DhcpUsing Bootp in Unix Mapping a Host Name to the IP AddressPage Using the Null Modem Cable Using Your Camera with a ModemUsing the Network Before You BeginUsing Your Camera with a Modem Axis 2110 User’s Manual Connecting Your Computer Using the Null Modem Cable ❺ Check the box Don’t detect myCreating a Dial-up Networking Connection ❶ Double-click My Computer and then double-clickRefining the Dial-up Networking Properties Initiating the Dial-up ConnectionVerifying the Modem Connection Configuring Your Camera Configuration Using the WizardsApplication Wizard Overview Installation Wizard OverviewStarting the Installation Wizard Starting the Application WizardAdministration Tools Accessing the ToolsDescription SettingsTools Overview ApplicationsWizards Description User Access RightsSystem Security Reinstating the Factory Default Settings Choosing Your Application Networking ApplicationsImage Compression Ratios ResolutionPicture frequency for Networking Applications Lighting ConditionsInstallation and Configuration Overview Viewing Images in a Custom-designed WebSequentially Uploading Images to a Remote FTP Server Axis 2110 User’s Manual Choosing Your Application Configuration Modem ApplicationsPicture Frequency for Modem Applications Proprietary ISP Dial-up ProtocolsRemote Imaging in a Custom-designed Web Uploading Images to Your Internet Service Provider ISPChoosing Your Application Axis 2110 User’s Manual ❶Power-on the Axis 2110 and wait 10 seconds Appendix a Lenses and FocusingManual Focusing Focus Quality Focusing using the Focus AssistantFocusing the Camera Under Stable Conditions Rotational Focus ControlAdjust the Tele/Zoom ring to the desired Replacing the Lens CS-C Adaptor if required New lensAppendix B Troubleshooting Frequently Asked QuestionsAxis PINGing Your IP AddressPing Reply Interpretation and recommendation Problems, Possible Causes and Remedial Actions Symptoms Possible causes Remedial actionsImage resolution and compression No access via the Null Incorrect modem/dial-upModem Cable Settings Speed WarrantyPossible causes Remedial actions Obtaining Updated Software Upgrading the Software Appendix C Updating the SoftwarePhysical Connector Appendix D The Unit ConnectorsSerial Connector PinDigital Output IO ConnectorDigital Input Pin FunctionConnection Diagram for a Simple Door Switch Connection Diagram for an LED indicator Output Mode Power Supply Schematic Connection Diagram of the I/O and RS232 ConnectorAppendix E High Speed Services Available IP AddressesAxis 2110 User’s Manual High Speed Services Routers and FirewallsAppendix F Technical Specifications Index DhcpIndex Glossary of Terms