Western Digital 4CH TRIPLEX specifications External Terminal Information, RS-232C, RS-422/485

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5-13. External Terminal Information

5-13-1. RS-232C

	No		Name	Description	No	Name	Description
	No
	1		DCD	Data Carrier Detect	6	DSR	Data Set Ready
	2		RxD	Receive Data	7	RTS	Request to Send
	3		TxD	Transmit Data	8	CTS	Clear to Send
	4		DTR	Data Terminal Ready	9	RI	Ring Indicator
	5		GND	Signal Ground

5-13-2. RS-422/485

No	Name	Description (RS-422)
1	NC	Not Connected.
2	RxD+	Receive Data+
3	TxD+	Transmit Data+
4	TxD-	Transmit Data-
5	GND	Signal Ground
6	RxD-	Receive Data-
7	NC	Not Connected.
8	NC	Not Connected.
9	NC	Not Connected.

No	Name	Description (RS-485)
1	NC	Not Connected.
2	NC	Not Connected.
3	TxD+	Transmit Data+
4	TxD-	Transmit Data-
5	GND	Signal Ground
6	NC	Not Connected.
7	NC	Not Connected.
8	NC	Not Connected.
9	NC	Not Connected.

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Contents User Guide Explanation of Symbols Safety PrecautionsTable of Contents Network Client Access Networking Search Page Features Front View Name, Function and ConnectionSensor LED Remote Control VHS Rear ViewPacking List SpecificationFactory Default MUX General Master Live Initial menuChannel Rotation Channel InfoAlphablending Record Select Recording Mode QUAD, MUX, ScheduleQuad Recording Mode General Setup Sensor Setup Motion Detection Setup MUX Recording Mode Channel Setup MUX screen, select Sensor to go to Sensor setup screen Motion Detection Setup Applied Function with Respect to the Cursor’s Location Schedule Recording ModeMapping Recording methods and Front Buttons System Admin PasswordFactory Default User PasswordDate Format Current Date GMT Area Current TimeDyalight Saving Page Site ID InfoLOG Captured Image SystemSend Mail IP Address Mailing Buzzer PTZ Client AccessLAN LAN -DHCP Dynamic Host Configuration ProtocolAdsl HDD Format Storage Overwrite5. S/W Upgrade W/ CD-RW Available only in model with CD-RW CD-RW Backup Available only in model with CD-RWAuto Erasing 30DAYS Power on Power ON/OFFPower OFF Quad Screen SetupAuto Channel Rotation Individual Full Screen SetupOSD Icon on Live Screen Show/Hide OSD Icon on Live Screen LED InformationRecording Page Playback buttons Search when DVR has two HDDCapturing Still Image Still Image Capturing, Viewing, and BackupViewing Captured Image Ptzf Still image Backup in USB flash memory stickPtzf Operation Page Ptzf Camera link to RS-485 Page Page Motion Detection Region Setup OSD position and Screen size AdjustmentAdjusting OSD Ceiling & Bottom Line Adjusting Screen sizePage Audio Audio Setup and ConnectionDeleting Region Playback RS-232C External Terminal InformationRS-422/485 Back up in CD Sensor InstallationPlayback Data in CD Installing HDD in removable HDD rack HDD InstallationHDD Jumper Setting Indicator HDD IndicatorNetwork Setup in DVR Network Client S/W Main FeaturesNetwork Access ON/OFF Computer System RequirementsFor LAN -DHCP Users For LAN UsersFor Adsl Dynamic IP address Users Network Client S/W Installation Network Client S/W Installation and Start UpNetwork Client S/W Start Up Static IP Address Network Client S/W Start Up Dynamic IP Address Site Search Setup Record SetupQuad Setting Schedule Setting CH1 / CH2 / CH3 / CH4 LiveNetwork Saving and Uploading Settings BackupButtons in Search menu SearchBack UP Video Backup during Live DisplayStill Image capture during Live Display Video Backup during PlaybackStill Image capture during Playback Downloading Still Images from DVR Backup through Time SettingConverting nsf CD backup format to avi format Networking by Web Browser Live Search Networking by Ddns Dynamic Domain Name Server Playback of local HDD in Network Client S/W