Axis 2110 User Manual
Also see for NETZWERK-KAMERA 2110: Product guideInstallation guideInstallation guideInstallation guideTechnical specifications
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Contents
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The Unit Connectors AXIS 2110 User’s Manual58Appendix E - The Unit ConnectorsThis section provides a detailed overview of the two supported product connectors: theSerial Connector and the IO Connector. It also includes connection diagrams for a simpledoor switch and an LED output, as well as a more complete schematic diagram describinghow the AXIS 2110 is connected for a typical application.The Serial ConnectorThe serial connector can be used for several purposes. In the absence of a local networkconnection, the serial connector provides a physical interface for connecting a modem orcomputer to the AXIS 2110. When a local network connection is unavailable at the pointof installation, connect your PC to this connector using the supplied Null Modem Cable toinitially configure your product. If you intend to use the AXIS 2191 Audio Module withyour network camera, then this is the connector used for connecting it.The Physical ConnectorA single 9-pin D-sub connector provides the physical connection for the RS-232 serialinterface of the AXIS 2110. This interface is for use with an external modem and issuitable for speeds of up to 115kbps.A diagram of the RS-232 connector’s pinout information is shown below.For pinout information concerning the AXIS 2191 Audio Module, see page 48.Pin Function1 CD (Carrier Detect)A view of the RS-232 Serial Port from the rear of the AXIS 21102 RXD (Receive Data)3 TXD (Transmit Data)4 DTR (Data Terminal Ready)5 GND (Ground)6 DSR (Data Signal Ready)7 RTS (Return To Send)8 CTS (Clear To Send)9 RI (Ring Indicator)9 8 7 65 4 3 2 1 |
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