Axis Communications 243SA Schematic diagram I/O terminal connector, COM ports RS-232 and RS-485

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62AXIS 243SA - Unit connectors

Schematic diagram - I/O terminal connector

3.3V						Switch		+o
3.3V						Mode		+o
						Power		Power adapter (9W)
						Supply
						Supply

	z	o
		1o
		e.g. push button
	GND 2 o
		z
		3 o
		4 o
		5 o
		6 o
		7o
	z	8 o
	z	9 o
	z
	z	10o
A		11o
RS-485		12o
B	zGND PIN 5	12o
Axis video server	zGND PIN 5	o RS-232
Axis video server	z	D-SUB

Relay

o			o
o
		Device

o o

COM ports RS-232 and RS-485

The COM Ports RS-232 and RS-485 support several operational modes:

•Generic TCP/IP - enables the video server to receive status/data and send com- mands via TCP/IP

•Generic HTTP - enables the video server to receive status/data and send com- mands via HTTP

•Pan Tilt Zoom (PTZ) - for controlling a PTZ device. A PTZ device requires a driver for its function. Drivers can be obtained from www.axis.com. Please see page 38 for information on how to connect PTZ devices.

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Contents Axis 243SA Video Server User’s Manual About This Document Page Contents Axis 243SA Video Server Glossary Index Product description Front panelLED indicators Switches & connectorsRear panel Axis 243SA Product descriptionAxis 243SA Product description Using Axis 243SA Accessinccg the video serverLive View AMC Audio controls Motion Jpeg Video and audio streamsVideo stream types Axis Media Control AMC How to stream MPEG-4MPEG-4 protocols and communication methods Other methods of accessing the video stream RTP/RTSP/HTTP or RTP/RTSP/HTTPSAccessing the audio streams Other MPEG-4 clientsConfiguring the video server Accessing the Setup toolsText Overlay Settings Video & image settingsImage settings Image AppearanceVideo Stream Video source settingsAdvanced MPEG-4 settings TestOverlay/Mask type Advanced Mjpeg settingsOverlay/Mask settings Upload and use an overlay imageImage Formats Image Size Overlay image requirementsOverlay image limitations Axis 243SA Video & image settings Audio Audio settingsEnable Audio Audio ChannelsAudio Input Audio Output Advanced Audio SettingsNoise canceller attenuation Axis 243SA Audio Layout Live View ConfigCustomizing the default User-defined Links Upload Own Web FilesOwn Home Check Show custom linkHtml Examples External Video Example of a path to an external video sourceEvent type Event configurationEvent servers Server type PurposeTriggered Event How to set up a triggered eventEvent types Click Add triggered in the Event typesScheduled event How to set up a scheduled eventPre-trigger and post-trigger buffers Click Add scheduled on the Event typesCamera tampering Motion detectionHow to configure Motion Detection Port status Object SizeInstalling PTZ devices Pan Tilt ZoomGuard Tour PTZ configurationPreset positions Advanced PTZ control queue Axis 243SA Pan Tilt Zoom PTZ controls Control panel Using CGI links to control PTZ devicesPTZ control modes Axis 243SA Pan Tilt Zoom IP address filtering System optionsSecurity Viewer802.1x Network Admission Control Axis 243SA System optionsAxis 243SA System options Authentication process CA serversDate & time Network Basic TCP/IP settingsIP Address Configuration Services NTP Configuration Network Advanced TCP/IP settingsDNS configuration Host name configurationNAT traversal Network trafficQoS Quality of service Smtp emailBonjour UPnPRTP Multicast/MPEG-4 Ports & devicesMaintenance Upgrade Server See Upgrading the firmware, onSystem Overview SupportSupport Overview Logs & ReportsAdvanced Resetting to the factory default settings Using the Control ButtonPin Unit connectorsD-Sub connector I/O terminal connector Pin Function DescriptionSchematic diagram I/O terminal connector COM ports RS-232 and RS-485To BNC cable Upgrading the firmware TroubleshootingChecking the firmware Emergency recovery procedure Lit Axis video server cannot be accessed from a web browserAlarms, etc, to a destination outside the local network Snapshot images Video Image ProblemsNo images displayed in the Web interface Only I framesAudio Audio volume too low/highAudio Advanced Settings Poor audio qualityTechnical specifications ModelsConnectors Video access from WebVideo management General performance considerations Optimizing your systemBandwidth Frame rates Motion JpegFrame rates MPEG-4 Axis 243SA Technical specifications Active Speaker a speaker with a built-in power amplifier GlossaryCompression See Image Compression De-interlacing See InterlacingFixed iris See Autoiris Half-duplex See Full-duplexVOP- See VOP Megapixel See PixelAxis 243SA Glossary Axis 243SA Glossary SSL/TSL An I-VOP is a complete image frame Index Http API requests Http port number 52 Http serverUDP Viewer settings To BNC cable Axis 243SA Index