1. Produktet er overview
The UNV NVR302-16E2 is a high-performance Network Video Recorder (NVR) designed for advanced surveillance systems. It supports 4K resolution recording and playback, offering robust video management capabilities for up to 32 channels. This NVR is compatible with various camera protocols, including ONVIF, and features Ultra H.265 compression for efficient storage.
Figur 1: Foran view of the UNV NVR302-16E2 4K NVR. The front panel includes a power button, a USB port, and indicator lights for power, HDD activity, network status, and alarm.
2. Nøkkelfunksjoner
- Supports Ultra H.265/H.265/H.264 video formats for efficient compression.
- 8/16-channel input with Plug & Play functionality via independent PoE network interfaces.
- Compatibility with mainstream cameras supporting ONVIF conformance (Profile Ja, Profile G, Profile T) and RTSP protocols.
- Equipped with 1-channel HDMI and 1-channel VGA outputs, with HDMI supporting up to 4K (3840x2160) resolution.
- Independent HDMI and VGA outputs for flexible display options.
- Supports recording resolutions up to 12 Megapixels.
- Accommodates 2 SATA HDDs, with support for up to 10TB per HDD.
- Features various fisheye dewarping modes for live view and playback, accessible via both web interface and GUI.
- Incorporates ANR (Automatic Network Replenishment) technology to enhance storage reliability during network disconnections.
- Supports cloud upgrade for convenient firmware updates.
3. Pakkens innhold
Vennligst sjekk innholdet i pakken når du pakker ut. Hvis noen gjenstander mangler eller er skadet, kontakt leverandøren din umiddelbart.
- UNV NVR302-16E2 NVR Unit
- Strømadapter
- USB-mus
- SATA Data Cables (for HDD installation)
- HDD Mounting Screws
- Hurtigstartguide
4. Oppsett
4.1 Fysisk installasjon
- HDD-installasjon:
Unscrew and remove the NVR cover. Securely mount the SATA hard disk drives (HDDs) into the designated bays using the provided screws. Connect the SATA data and power cables from the NVR motherboard to the HDDs. Replace the NVR cover and secure it with screws.
- Koble til skjermen:
Connect a monitor to the NVR's HDMI or VGA output port using a compatible cable.
- Koble til musen:
Koble USB-musen til en av NVR-ens USB-porter.
- Koble til nettverk:
Koble en Ethernet-kabel fra NVR-ens LAN-port til nettverksruteren eller -svitsjen.
- Koble til kameraer:
For PoE cameras, connect them directly to the NVR's independent PoE ports. For non-PoE cameras, ensure they are connected to the same network as the NVR and powered separately.
- Koble til strøm:
Koble strømadapteren til NVR-ens strøminngang, og koble den deretter til en stikkontakt. NVR-en slår seg på automatisk.
4.2 Innledende konfigurasjon
Upon the first boot, the NVR will guide you through an initial setup wizard. Follow the on-screen prompts to configure essential settings.
- Angi administratorpassord: Create a strong password for the 'admin' user. This is crucial for security.
- Nettverksinnstillinger: Configure the NVR's IP address (DHCP or Static IP). Ensure it is on the same network as your cameras for proper communication.
- Dato og klokkeslett: Angi riktig dato, klokkeslett og tidssone.
- HDD-initialisering: The NVR will prompt you to initialize (format) the newly installed HDDs. This step is necessary before recording can begin.
- Kamerasøk og legg til: The NVR will automatically search for connected cameras. Select and add the cameras you wish to manage.
5. Betjening av NVR-en
5.1 Live View
After setup, the NVR will display the live view av tilkoblede kameraer. Du kan bytte mellom enkeltkamera- view, flerkamerarutenett view, and customize the display layout.
- Kanalvalg: Click on a channel window to select it.
- PTZ-kontroll: If using PTZ cameras, use the on-screen controls or joystick (if connected) to pan, tilt, and zoom.
- Øyeblikkelig avspilling: Right-click on a channel and select "Instant Playback" to view nylige innspillinger.
5.2 Opptaksbehandling
The NVR supports various recording modes.
- Planlagt opptak: Configure recording schedules based on time, day, and event (e.g., motion detection).
- Opptak av bevegelsesdeteksjon: Set up motion detection zones and sensitivity for each camera to trigger recording only when movement is detected.
- Manuelt opptak: Start or stop recording manually from the live view grensesnitt.
5.3 Avspilling
Få tilgang til innspilt footage for review.
- Naviger til «Avspilling»-menyen.
- Select the camera(s) and date/time range for playback.
- Bruk tidslinjen til å navigere gjennom opptak.
- Options include fast forward, rewind, pause, and frame-by-frame playback.
Sikkerhetskopier ALDRI
Export recorded video clips to an external USB drive.
- Insert a USB flash drive into the NVR's USB port.
- Go to the "Backup" menu.
- Select the camera, time range, and desired video format for export.
- Start the backup process.
5.5 Fjerntilgang
Access your NVR remotely via a web browser or mobile application.
- Web Nettleser: Skriv inn NVR-ens IP-adresse i en web browser on a computer connected to the same network. Log in with your credentials.
- Mobilapp: Last ned den offisielle Uni-versjonenview mobile application (e.g., EZView). Register an account, add your NVR by scanning the QR code or entering its serial number, and view live feeds or playback remotely.
6. Vedlikehold
6.1 firmwareoppdateringer
Regularly check for and install firmware updates to ensure optimal performance, security, and access to new features. Updates can typically be performed via the NVR's web interface or local GUI, often with cloud upgrade support.
6.2 HDD-administrasjon
Monitor the health and status of your hard drives. The NVR provides tools to check HDD status, format drives, and configure overwrite settings when storage is full.
6.3 Systemlogger
Review system logs for any errors, warnings, or important events. This can assist in troubleshooting and system monitoring.
7. Feilsøking
| Problem | Mulig årsak | Løsning |
|---|---|---|
| Ingen videoutgang på skjermen. | Loose cable connection; incorrect display resolution; NVR not powered on. | Check HDMI/VGA cable connections. Ensure NVR is powered. Try a different monitor or cable. Adjust NVR output resolution if possible. |
| Kameraene viser ikke. | Network issue; incorrect camera IP; camera not powered; camera not added to NVR. | Verify network connectivity. Ensure cameras are powered. Check camera IP addresses and add them to the NVR if not already done. |
| Får ikke tilgang til NVR eksternt. | Network configuration issue (port forwarding, DDNS); NVR offline; incorrect credentials. | Verify NVR's network settings. Ensure necessary ports are forwarded on your router. Check internet connection. Confirm login credentials. |
| Ingen opptak. | HDD not initialized or full; recording schedule not set; camera not recording. | Initialize the HDD. Check recording schedules and ensure they are active. Verify camera status and ensure it's configured to record. |
8. Spesifikasjoner
| Trekk | Detalj |
|---|---|
| Modellnummer | NVR302-16E2 |
| Videoformater som støttes | Ultra H.265 / H.265 / H.264 |
| Kanalinngang | 8/16-channel (with independent PoE interfaces) |
| HDMI-utgang | 1-channel, up to 4K (3840x2160) resolution |
| VGA-utgang | 1-kanaler |
| Maks opptaksoppløsning | Opptil 12 megapiksler |
| HDD-støtte | 2 SATA HDDs, up to 10TB each (20TB total) |
| Tilkoblingsteknologi | HDMI, VGA, Ethernet, USB |
| Kompatible enheter | IP Cameras (ONVIF Profile S, G, T; RTSP) |
| Produktdimensjoner | 18 x 14 x 4 tommer (45.72 x 35.56 x 10.16 cm) |
| Varevekt | 3.97 pund (1.8 kg) |
| Produsent | Uniview |
9. Garanti og støtte
Uniview products typically come with a limited manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Uniview webnettstedet.
For technical support, troubleshooting assistance, or service inquiries, please contact Uniview customer support through their official channels. You can usually find contact information, FAQs, and support resources on the Uniview webnettstedet (www.uniview.com).