Lorex 4K 16-Channel NVR User Manual

1. හැඳින්වීම

The Lorex 4K 16-Channel NVR (Network Video Recorder) is a sophisticated surveillance solution designed to capture and manage high-resolution video footage. This NVR supports up to 4K (8MP) resolution recording, ensuring detailed and clear video evidence. It features smart motion detection, voice control capabilities, and fusion technology for enhanced security monitoring.

Equipped with a built-in Hard Disk Drive (HDD) and supporting up to two 10TB drives, the NVR provides ample storage for 24/7 recording. Its plug-and-play Power-over-Ethernet (PoE) installation simplifies camera connections, making setup efficient. The system also supports audio recording on every channel and includes an auto-recovery feature to ensure continuous surveillance even after power interruptions.

රූපය 1.1: ඉදිරිපස view of the Lorex 4K 16-Channel NVR, showcasing එහි සිනිඳු නිර්මාණය සහ ඉදිරිපස පැනල පාලන.

2. පිහිටුවීම සහ ස්ථාපනය

This section guides you through the initial setup and physical installation of your Lorex NVR system. Ensure all components are present before beginning.

2.1 ඇසුරුම් ඉවත් කිරීම සහ සංරචක පරීක්ෂා කිරීම

Carefully unpack the NVR and all accessories. Verify that the following items are included:

• Lorex 4K 16-Channel NVR unit
• බල ඇඩැප්ටරය
• USB මූසිකය
• ඊතර්නෙට් කේබලය
• HDMI කේබලය
• ඉක්මන් ආරම්භක මාර්ගෝපදේශය (අදාළ නම්)

2.2 NVR සම්බන්ධ කිරීම

ඔබගේ NVR සම්බන්ධ කිරීමට මෙම පියවර අනුගමනය කරන්න:

1. සංදර්ශකයකට සම්බන්ධ වන්න: Use the provided HDMI cable to connect the NVR's HDMI output port to an HDMI input on your monitor or TV. This is essential for initial setup and direct viewing.
2. USB මූසිකය සම්බන්ධ කරන්න: Plug the USB mouse into any available USB port on the NVR (front or rear).
3. ජාල සම්බන්ධතාවය: Connect one end of the Ethernet cable to the NVR's LAN port and the other end to your router or network switch. This provides network access for remote viewing and updates.
4. Connect Cameras (PoE): For Lorex PoE cameras, connect them directly to the NVR's PoE ports using Ethernet cables. The NVR will provide both power and video signal through these ports, simplifying wiring. The NVR features 16 PoE ports.
5. බල ගැන්වීම: බල ඇඩැප්ටරය NVR හි බල ආදානයට සම්බන්ධ කර පසුව එය බල අලෙවිසැලකට සම්බන්ධ කරන්න. NVR ස්වයංක්‍රීයව ක්‍රියාත්මක වේ.

Figure 2.1: Rear panel of the NVR, illustrating the various input/output ports including HDMI, VGA, Ethernet (LAN and PoE), USB, and audio connections.

Figure 2.2: Diagram illustrating the simplicity of Power over Ethernet (PoE) connectivity, where a single Ethernet cable provides both power and data to the camera from the NVR.

3. මෙහෙයුම

This section covers the basic operation of your Lorex NVR, including live viewබාගත කිරීම, පටිගත කිරීම සහ නැවත ධාවනය කිරීම.

3.1 ආරම්භක සැකසුම් විශාරදයා

Upon first power-on, the NVR will guide you through an initial setup wizard. This wizard typically includes:

• භාෂා තේරීම
• Password creation for the admin account
• දිනය සහ වේලාව සැකසීම්
• Network configuration (DHCP is usually default)
• Hard drive initialization (if prompted)

3.2 සජීවී View

After completing the setup wizard, the NVR will display the live view සම්බන්ධිත සියලුම කැමරා වලින්. ඔබට තනි කැමරාවක් අතර මාරු විය හැකිය view, multi-camera grids, and sequence views using the on-screen controls or the USB mouse.

• 4K විභේදනය: The NVR supports live viewing in up to 4K (8MP) resolution at 30 frames per second (fps) for compatible cameras.
• ඩිජිටල් විශාලනය: Use the digital zoom feature to magnify specific areas of interest in the live view.
• ශ්‍රව්‍ය අධීක්‍ෂණය: The NVR supports audio on every channel, allowing you to hear audio from cameras with built-in microphones or connected external microphones.

3.3 පටිගත කිරීම සහ නැවත ධාවනය

The NVR is configured for 24/7 continuous recording by default. It also supports event-based recording triggered by motion detection.

• ස්මාර්ට් චලන හඳුනාගැනීම: Leverage advanced motion detection features to reduce false alerts and trigger recordings only when a person or vehicle is detected.
• Area Search: Utilize the Area Search function to quickly locate events by pinpointing activity in specific zones during playback.
• පසුධාවනය: වාර්තාගත foo වෙත පිවිසෙන්නtage through the playback menu. You can search by date, time, and event type.
• ගබඩා: The NVR comes with a built-in 4TB HDD and supports up to two 10TB hard drives for extensive storage capacity. Storage mirroring can be configured for continuous data backup.

3.4 Remote Access (Lorex Cloud App)

The Lorex Cloud app allows you to view සජීවී footage, play back recordings, and receive motion push notifications on your smartphone or tablet. Download the app from your device's app store and follow the in-app instructions to add your NVR.

4. නඩත්තු කිරීම

Proper maintenance ensures the longevity and optimal performance of your Lorex NVR system.

4.1 සාමාන්‍ය රැකවරණය

• අධික උනුසුම් වීම වැළැක්වීම සඳහා NVR හොඳින් වාතාශ්‍රය ඇති ප්‍රදේශයක තබා ගන්න.
• Avoid exposing the NVR to direct sunlight, moisture, or extreme temperatures.
• මෘදු වියළි රෙද්දකින් NVR හි බාහිර කොටස පිරිසිදු කරන්න. දියර පිරිසිදු කරන්නන් හෝ එයරොසෝල් භාවිතා නොකරන්න.

4.2 දෘඪ තැටි කළමනාකරණය

The NVR's hard drive will automatically overwrite the oldest footage once it reaches full capacity. No manual intervention is typically required for continuous recording.

• ධාරිතාව: The NVR supports up to two 10TB hard drives. If you wish to expand storage, consult the Lorex support website for compatible drives and installation instructions.
• දත්ත උපස්ථ: For critical footage, regularly back up important video clips to an external USB drive or network storage.

4.3 ස්ථිරාංග යාවත්කාලීන කිරීම්

Periodically check the Lorex support website for firmware updates. Firmware updates can improve system performance, add new features, and address security vulnerabilities. Follow the instructions provided with the firmware update carefully.

4.4 Power Failure Recovery

The NVR features auto-recovery after power failures. In the event of a power outage, the system is designed to automatically reboot and resume recording once power is restored, ensuring minimal disruption to your surveillance.

5. දෝශ නිරාකරණය

This section provides solutions to common issues you might encounter with your Lorex NVR.

5.1 සංදර්ශකයේ වීඩියෝ ප්‍රතිදානයක් නොමැත

• කේබල් පරීක්ෂා කරන්න: Ensure the HDMI or VGA cable is securely connected to both the NVR and the display. Try a different cable or display if possible.
• සංදර්ශක ආදානය: Verify that your monitor or TV is set to the correct input source (e.g., HDMI 1, VGA).
• NVR Power: Confirm the NVR is powered on and its power indicator light is active.
• විභේදන අනුකූලතාව: If the display supports lower resolutions, try connecting the NVR to a different display or consult the NVR's manual for instructions on changing output resolution (if accessible).

5.2 කැමරා නොපෙන්වයි

• ඊතර්නෙට් හරහා බලය (PoE): Ensure cameras are properly connected to the NVR's PoE ports. Check if the PoE port indicator lights on the NVR are active for the connected cameras.
• කේබල් අඛණ්ඩතාව: Inspect Ethernet cables for any damage. Try swapping cables or ports.
• ගැළපුම: This NVR is designed for use with Lorex IP cameras. Compatibility with third-party cameras is not guaranteed.
• Camera Power Cycle: Disconnect and reconnect the camera's Ethernet cable to power cycle it.

5.3 දුරස්ථ Viewing Issues (Lorex Cloud App)

• ජාල සම්බන්ධතාවය: Ensure the NVR is connected to the internet via its LAN port and your router. Verify your mobile device has a stable internet connection.
• NVR Online Status: Check the NVR's network settings to confirm it has obtained an IP address and is showing as "online" or "connected" to the Lorex Cloud service.
• Substream for Remote Viewing: For optimal performance over mobile networks or slower internet connections, the Lorex Cloud app often defaults to a lower-resolution substream. This is normal behavior to ensure smooth streaming. Full 4K resolution is typically best viewed directly from the NVR's HDMI output.
• රවුටර් සැකසුම්: Ensure your router is not blocking necessary ports for the NVR's cloud connection. Consult your router's manual or ISP for port forwarding information if needed, though Lorex Cloud usually uses P2P for simpler setup.
• Wi-Fi Extenders/Mesh Networks: Some network configurations, particularly those using Wi-Fi extenders or mesh networks that suppress broadcast packets, may interfere with the NVR's ability to communicate with cameras or the cloud service. Ensure the NVR and cameras are on the same logical network segment.

5.4 දෘඪ තැටිය පටිගත නොවේ

• HDD Status: Check the NVR's system settings to verify the hard drive status. It should be "Normal" or "Initialized". If not, you may need to format or initialize the HDD.
• පටිගත කිරීමේ කාලසටහන: Ensure the recording schedule is properly configured for continuous or motion-triggered recording.
• HDD Fault: If the hard drive is faulty, it may need replacement. Contact Lorex support for assistance.

6. පිරිවිතර

Detailed technical specifications for the Lorex 4K 16-Channel NVR (Model N882A64B).

7. වගකීම් සහ සහාය

For warranty information, technical support, or further assistance with your Lorex NVR, please refer to the official Lorex website or contact their customer service directly. Keep your purchase receipt and product serial number handy for faster service.

You can also find additional resources, FAQs, and software downloads on the Lorex support portal.

සබැඳි සම්පත්:

• ලොරෙක්ස් නිල Webඅඩවිය: www.lorex.com
• Lorex Cloud App: Available on iOS App Store and Google Play Store.