
Matrix1608A User's guide www.xtendlan.com
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Contents
1SafetyAttentionNotes..........................................................................................................................4
2Features................................................................................................................................................5
3Connection............................................................................................................................................5
3.1Video/AudioOutputconnect.................................................................................................................5
3.2Video/AudioInputconnect....................................................................................................................5
3.3Communicationconnect........................................................................................................................5
3.3.1RS485Communication(Dome).......................................................................................................6
3.3.2RS232Communication...................................................................................................................7
3.4Alarmoutconnect..................................................................................................................................7
3.5Videomatrixconnectaudiomatrix........................................................................................................7
4Systemsetting.......................................................................................................................................8
4.1Settingprotocol......................................................................................................................................8
4.2KeyboardParametersSet.......................................................................................................................8
4.2.1KeyboardIDNoSet.........................................................................................................................9
4.2.2KeyboardBaudRateSet.................................................................................................................9
4.2.3Key‐pressSoundSet.......................................................................................................................9
4.2.4MatchingResistance(150Ω)Set.....................................................................................................9
4.2.5KeyboardProtocolSet....................................................................................................................9
4.2.6KeyboardTest..............................................................................................................................10
4.2.7MaxSlaveControlNumberSet10................................................................................................10
4.2.8MaxAlarmSet11..........................................................................................................................10
5Systemkeyboard.................................................................................................................................11
5.1KeyboardOverview.............................................................................................................................11
5.2IntelligentKeyboardTechnicalParameters.........................................................................................11
6IntelligentKeyboardDrawing..............................................................................................................11
6.1IntelligentKeyboardConnection.........................................................................................................11
6.2KeyboardConnectionwithDomeCamera..........................................................................................11
6.2.1CameraLenscontrol....................................................................................................................12
7KeyboardParametersSetting..............................................................................................................13
7.1KeyboardParametersSet....................................................................................................................13
7.1.1KeyboardIDNoSet......................................................................................................................13