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Anleitung Zusammenfassung
Do not connect a cable to the Loop BNC unless it is connected to another terminated device because it will cause poor quality video. Connecting Audio Note It is your responsibility to determine if local laws and regulations permit recording audio. Figure 2-4 Audio In and Out Connectors AUDIO IN 1 AUDIO IN 2 AUDIO IN 3 AUDIO IN 4 AUDIO OUT Your DVR can record audio. 1. Connect the audio source to Audio In. 2. Connect Audio Out to your amplifier. Note The DVR does not have amplified audio output, so you need a speaker with an amplifier. The audio input must be from an amplified source. Rev 3.01 7 Document 900.0315 Installation Setting Unit for CVBS (SVHS) or VGA Output Figure 2-5 CVBS (SVHS) VGA Switch CVBS VGA SVHS Set the switch to CVBS (SVHS) or VGA for monitor output. Select CVBS (SVHS) for a spot monitor or VGA for an RGB monitor. Make sure you set the CVBS (SVHS) or VGA selector switch before turning on the DVR. You cannot change the setting while the unit is running. Note The DVR may not support some LCD monitors. Also, some monitors do not support Multi Sync. Note You cannot use the spot monitor and VGA outputs at the same time. Rev 3.01 8 Document 900.0315 Installation Connecting the Monitor Connecting the Spot Monitor Figure 2-6 Video Out Connectors Connect the Spot Monitor to either the Video Out or SVHS Out connector. SVHS OUT VIDEO OUT Note For Spot Monitor output, set the CVBS (SVHS) VGA selector to CVBS (SVHS) (see Figure 2-5). If your monitor has an SVHS input, use it to give you better quality video display. Note The Video Out (BNC) and the SVHS Out connectors may be connected to individual monitors for simultaneous operation. Connecting the RGB Monitor Figure 2-7 VGA Connector VGA Use the VGA port for RGB Monitor output. Connect the RGB Monitor to the VGA connector. Connect an RGB cable with a DB15 (Male) connector which is usually less than 10 feet (3 m) to the DVR connector. Rev 3.01 9 Document 900.0315 Installation Note For RGB Monitor output, set the CVBS (SVHS) VGA selector switch to VGA (see Figure 2-5). Connecting to the Network Port Figure 2-8 Network Connector NETW ORK The DVR can be networked using the 10/100Mb Ethernet connector. Connect a CAT5 cable with an RJ45 jack to the DVR connector. The DVR can be networked with a computer for remote monitoring, searching, configuration, and software upgrades. See Chapter 3, Configuration for configuring the Ethernet connections. Connecting to the RS232C Port Figure 2-9 RS232C Connector RS-232C Use the RS232C port to connect an external modem for remote monitoring, configuration, and software upgrades, text input, and to connect a remote control keyboard. Use a modem cable with a DV9S (female) connector to connect to the DVR. The DVR can be networked using the 10/100Mb Ethernet connector. Connect a CAT5 cable with an RJ45 jack to the DVR connector. The DVR can be networked with a computer for remote monitoring, searching, configuration, and software upgrades. See Chapter 3, Configuration for configuring the Ethernet connections. Rev 3.01 10 Document 900.0315 Installation Factory Reset Note The DVR is not supplied with a modem cable, and many modems are not supplied with cables. Make certain you have the correct cable when purchasing the modem. Figure 2-10 Factory Reset Switch RS-232C Factory reset switch The DVR has a Factory Reset switch to the right of the RS232C connector. This switch will only be used on the rare occasions that you want to return all the settings to the original factory default settings. Caution When using the Factory Reset, you will lose any settings you have made. Caution If you wish to use the same DVR name registered on the DVRNS server after initializing the system using the factory reset, you need to contact the DVRNS server manager. Please record and save the help desk information before performing a factory reset. To reset the unit, you need a straightened paper clip: 1. Turn the DVR off. 2. Turn it on again. 3. While the DVR is initializing, poke a straightened paper clip in the unlabeled hole to the right of the USB port. 4. Hold the switch until all the LEDs on the front panel are lit. Rev 3.01 11 Document 900.0315 Installation Note When the DVR successfully resets to factory defaults all the LEDs on the front panel flash three times. 5. Release the reset switch. All of the DVR settings are now at the original settings it had when it left the factory. Connecting Alarms Figure 2-11 Alarm Input Connector Strips AI1 AI2 AI3 AI4 GND ARI To make connections on the Alarm Connector Strip: 1. Press and hold the button. 2. Insert the wire in the hole below the button. 3. After releasing the button, tug gently on the wire to make certain it is connected. 4. To disconnect a wire, press and hold the button above the wire and pull out the wire. AI 1 to 4 (Alarm In) You can use external devices to signal the DVR to react to events. Mechanical or electrical switches can be wired to the AI (Alarm In) and GND (Ground) connect...