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Lite Series 4K Network Video Recorder N42B1P / N42B2P / N42B3P Quick Start Guide Version 1.0.1 Dahua Technology USA Inc. Available from A1 Security Cameras www.a1securitycameras.com email: sales@a1securitycameras.com...
Ensure a service technician uses replacement parts specified by the manufacturer, or that have the same characteristics as the original parts. Unauthorized parts may cause fire, electrical shock, or other hazards. Dahua is not liable for any damage or harm caused by unauthorized modifications or repairs.
• Dahua recommends the use of a thunder-proof device in concert with the unit. • Use a dry soft cloth to clean the unit’s housing. If the unit is particularly dusty, use water to dilute a mild detergent, apply the diluted detergent to a soft cloth, then gently clean the device.
2 Unpacking This equipment should be unpacked and handled with care. If an item appears to have sustained damage during shipping, notify the shipper immediately. Verify that all the parts are included. If an item is missing, contact customer support or your local representative.
Connect to a peripheral USB 3.0 device (storage mouse, USB 2.0 port CD/DVD burner). 3.2 Rear Panel The figure below depicts the NVR rear panel for the 4-, 8-, and 16-channel units (image for reference only). N42B1P Figure 3-2 Name Name Name On/Off Button...
Figure 3-3 Name Name Name Power Input USB 2.0 Port HDMI Output On/Off Button Audio Input/Output Ground PoE Ports (x 8) VGA Output RJ45 Port (1000 M) Alarm Input/Output N42B3P Figure 3-4 Name Name Name Power Input VGA Output USB 2.0 Port On/Off Button RS232 Port RJ45 Port (1000 M)
4 Installing the Hard Drive The NVR provides two (2) SATA III Ports that can each accommodate a 6 TB HDD rated at 7200 RPM or higher. The installation requires a Phillips-head screwdriver. 1. Shut down the device and then unplug the power cable before you open the case to replace the HDD 2.
5 NVR Setup 5.1 Making Connections 1. Determine where you will install your system. 2. Ensure the input voltage matches the rated power requirements for the device. Ensure the power supply delivers a stable current. It is recommended to use a UPS to ensure a stable current. 3.
6 Smart Add When the network camera(s) and the NVR are connected to same router or switch, you can use the Smart Add function to add all network cameras to the NVR at the same time. There are two methods to access the Smart Add interface: 1.
7 Adding a Remote Device 1. Access the Main Menu for the NVR. 2. Select the Settings page, then select the Camera tab and click the Remote link in the left pane. Figure 7-1 3. Click the Device Search button, located in the upper frame, to search for remote devices on the network.
8 Accessing the NVR via the Web The NVR can be accessed directly from the Internet Explorer Web browser. The Web Interface allows you to set parameters, configure inputs and outputs, set recording options, view live camera images, and review recorded video. Note: Different devices may have different Web interfaces, the figures below are for reference only, and may not represent the Web Interface for your device.