Manual de utilizare pentru sistemul de supraveghere CCTV Dahua 4CH 1080P DH-XVR1A04 DVR

1. Introducere

This manual provides detailed instructions for the installation, operation, and maintenance of your Dahua 4-channel 1080P CCTV Surveillance System, featuring the DH-XVR1A04 DVR and four 2MP outdoor cameras. Please read this manual thoroughly before using the product to ensure proper setup and optimal performance. Keep this manual for future reference.

2. Informații de siguranță

Pentru a preveni vătămarea dumneavoastră sau a altora sau deteriorarea dispozitivului, citiți toate informațiile de siguranță înainte de a utiliza dispozitivul.

• Siguranta electrica: Asigurați-vă că toate conexiunile de alimentare sunt sigure și respectă tensiunea specificată.tage requirements. Do not overload power outlets. Disconnect power before performing any maintenance.
• Conditii de mediu: Operate the device within the specified temperature and humidity ranges. Avoid direct exposure to water, excessive dust, or extreme temperatures.
• Manipulare: Handle the DVR and cameras with care. Avoid dropping or subjecting them to strong impacts. Do not attempt to disassemble or modify the device, as this will void the warranty.
• Ventilare: Ensure adequate ventilation for the DVR to prevent overheating. Do not block ventilation openings.

3. Conținutul pachetului

Verificați dacă toate articolele enumerate mai jos sunt incluse în colet. Dacă lipsesc sau sunt deteriorate articole, contactați distribuitorul.

• 1x Dahua 4-Channel DVR (DH-XVR1A04)
• 4x Outdoor 2MP Cameras
• Adaptor de alimentare pentru DVR
• Mouse for DVR operation

Nota: This package does nu include a hard disk drive (HDD) for recording or any additional accessories like coaxial cables or power supplies for cameras. These must be purchased separately.

Figure 3.1: Dahua DH-XVR1A04 DVR and four 2MP outdoor cameras.

4. Configurare

4.1. Installing the Hard Disk Drive (HDD)

The DVR requires a 3.5-inch SATA HDD (up to 6TB) for video recording. The HDD is not included and must be installed before use.

1. Unscrew and remove the top cover of the DVR.
2. Connect the SATA data cable and power cable from the DVR to the HDD.
3. Secure the HDD to the DVR chassis using the provided screws.
4. Puneți la loc capacul superior și fixați-l cu șuruburi.

4.2. Conectarea DVR-ului

1. Conexiune monitor: Connect a monitor to the DVR's HDMI or VGA port.
2. Conexiune mouse: Connect the USB mouse to a USB port on the DVR.
3. Conexiune retea: Connect an Ethernet cable from the DVR's LAN port to your router or network switch for remote access.
4. Conexiune de alimentare: Conectați adaptorul de alimentare al DVR-ului la DVR și apoi la o priză.

4.3. Conectarea camerelor

Connect each 2MP outdoor camera to the corresponding BNC input ports on the rear of the DVR using coaxial cables. Ensure each camera also has its own power supply connected (not included).

4.4. Configurare inițială

Upon first power-up, the DVR will guide you through an initial setup wizard. Follow the on-screen prompts to set up basic parameters such as language, date/time, network settings, and password. If an HDD is installed, the system will prompt you to format it.

5. Operarea sistemului

5.1. în direct View

După configurarea inițială, DVR-ul va afișa imaginile în timp real view from all connected cameras on the monitor. You can switch between single-camera view și o grilă cu mai multe camere view folosind comenzile de pe ecran sau mouse-ul.

5.2. Înregistrare

The DVR supports various recording modes:

• Înregistrare manuală: Start/stop recording manually.
• Înregistrare programată: Set specific times for continuous recording.
• Înregistrare detectare mișcare: Recording starts automatically when motion is detected in the camera's view.

Access recording settings through the DVR's main menu.

5.3. Redare

Pentru a review inregistrat footage:

1. Din meniul principal, selectați „Redare”.
2. Choose the desired date and time.
3. Select the camera channel(s) you wish to view.
4. Folosește comenzile de redare (redare, pauză, derulare rapidă înainte, derulare înapoi) pentru a naviga prin fișiere.tage.

5.4. Remote Access (Mobile/PC Apps)

Access your surveillance system remotely using Dahua's dedicated applications:

• Pentru dispozitivele iOS: Descărcați iDMSS din App Store.
• Pentru dispozitivele Android: Descărcați gDMSS din Magazinul Google Play.
• Pentru PC Windows: Utilizare SmartPSS software.

Follow the in-app instructions to add your DVR using its serial number or IP address for remote viewing și control.

Figure 5.1: Dahua mobile and PC applications for remote surveillance.

5.5. Caracteristici avansate

• HDCVI/AHD/TVI/CVBS/IP Auto-detect: The DH-XVR1A04 DVR automatically recognizes the signal type of connected front-end cameras without manual configuration, simplifying setup.
• Long Distance Transmission: The HDCVI system supports long-distance video transmission over coaxial cable and UTP. It can transmit 1080P video up to 800m and 720P video up to 1200m.

6. Întreținere

6.1. Curatenie

Regularly clean the camera lenses and DVR casing with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners. Ensure the DVR's ventilation openings are free from dust and debris.

6.2. Actualizări de firmware

Verificați periodic oficialul Dahua website for firmware updates. Keeping your DVR's firmware updated ensures optimal performance, security, and access to new features.

6.3. Copiere de rezervă a datelor

Faceți în mod regulat copii de rezervă ale înregistrărilor importantetage to an external storage device (e.g., USB drive) to prevent data loss.

7. Depanare

This section addresses common issues you might encounter. If the problem persists, contact technical support.

• Fără afișare video:
  • Check power connections for DVR and cameras.
  • Verificați conexiunile cablului BNC dintre camere și DVR.
  • Ensure monitor is correctly connected and set to the correct input source.
• Fără înregistrare:
  • Confirm an HDD is installed and formatted.
  • Verificați programările de înregistrare și setările de detectare a mișcării.
  • Ensure the HDD is not full.
• Remote Access Failure:
  • Verify the DVR is connected to the internet.
  • Verificați setările de rețea de pe DVR și de pe router.
  • Ensure correct device details (serial number, IP address) are entered in the mobile/PC app.
• Calitate slabă a imaginii:
  • Curățați obiectivele camerei.
  • Check cable connections for damage or interference.
  • Ensure cameras are within their optimal operating range.

8. Specificații

9. Garanție și asistență

For warranty information, please refer to the warranty card included with your product or contact your point of purchase. For technical support, product inquiries, or service, please visit the official Dahua website-ul lor sau contactați centrele de service autorizate din regiunea dumneavoastră.