1. Introduktion
This manual provides detailed instructions for the installation, operation, and maintenance of your Lorex HD Security Camera System (Model D24281B-2NA4-E). This system includes an 8-channel DVR with a 1TB hard drive and four 1080p analog bullet cameras, designed for comprehensive home surveillance.
The Lorex system offers high-definition video recording, smart motion detection, long-range IR night vision, and weatherproof cameras, ensuring reliable monitoring day and night. Please read this manual thoroughly before installation and use to ensure proper functionality and safety.

Billede 1.1: Overview of the Lorex HD Security Camera System components.
2. Sikkerhedsoplysninger
Overhold følgende sikkerhedsforanstaltninger for at forhindre skader på produktet og sikre brugerens sikkerhed:
- Strømforsyning: Use only the power adapters provided with the system. Using unauthorized power sources may cause damage or fire.
- Ventilation: Sørg for, at DVR'en er placeret et godt ventileret område for at forhindre overophedning. Ventilationsåbningerne må ikke blokeres.
- Vand og fugt: Keep the DVR away from water and moisture. While cameras are weatherproof, ensure connections are properly sealed.
- Temperatur: Operate the system within the specified temperature range. Avoid extreme heat or cold.
- Installation: Install cameras securely to prevent them from falling. Ensure wiring is protected from damage.
- Rensning: Disconnect power before cleaning. Use a dry cloth; do not use liquid or aerosol cleaners.
3. Pakkens indhold
Bekræft, at alle nedenstående varer er inkluderet i din pakke:
- 1 x 8-Channel HD Digital Video Recorder (DVR) with 1TB Hard Drive
- 4 x 1080p Analog Bullet Cameras
- 4 x Siamese BNC Cables (for video and power)
- 1 x DVR Power Adapter
- 1 x Camera Power Adapter with 4-way Splitter
- 1 x USB-mus
- 1 x HDMI kabel
- 1 x Ethernet-kabel
- Monteringsudstyr (skruer og vægankre)
- Hurtig startvejledning
4. Opsætning
4.1 DVR-forbindelse
- Tilslut til en skærm: Connect the DVR to a monitor using the provided HDMI cable.
- Tilslut USB-mus: Sæt USB-musen i en USB-port på DVR'en.
- Opret forbindelse til netværk: Connect the DVR to your router using the Ethernet cable for remote viewing kapaciteter.
- Tilslut strøm: Connect the DVR power adapter to the DVR and then to a power outlet. The DVR will power on automatically.

Image 4.1: DVR connection diagram.
4.2 Kamerainstallation
- Monteringssted: Choose suitable locations for your cameras, considering coverage area and proximity to power outlets. The cameras are weatherproof (IP66 rated) and suitable for outdoor use.
- Mounting the Cameras: Use the provided mounting hardware to securely attach the cameras to a wall or ceiling.
- Kabelforbindelse: Connect each camera to the DVR using the siamese BNC cables. These cables transmit both video and power.
- Powering Cameras: Connect the camera power adapter to the 4-way splitter, then connect the splitter to the power inputs of the BNC cables. Plug the camera power adapter into a power outlet.

Image 4.2: Weatherproof camera installation example.
4.3 Indledende konfiguration
Follow the on-screen prompts on your connected monitor to complete the initial setup, including setting up a password, time zone, and network settings. Refer to the Quick Start Guide for detailed steps.
5. Betjening af systemet
5.1 1080p HD Video
The system's cameras deliver full 1080p HD (1920 x 1080) video resolution, providing clear and detailed live viewing and recorded footage. This high resolution ensures that important details are captured.

Billede 5.1: Eks.ample of 1080p HD video clarity and digital zoom capability.
5.2 Smart bevægelsesdetektion
The DVR supports smart person and vehicle detection on all channels. This feature minimizes false alarms by distinguishing between human and vehicle movement and other environmental factors. When a person or vehicle is detected, you will receive a push notification and image screenshot to your Lorex Home app.

Image 5.2: Smart Motion Detection notification on the Lorex Home app.
5.3 Nattesyn
The cameras are equipped with long-range IR night vision, allowing for clear surveillance in low-light conditions or complete darkness. This ensures continuous monitoring capabilities 24/7.

Image 5.3: Comparison of Infrared Night Vision and Daytime view.
5.4 Fjernbetjening Viewmed Lorex Home App
The Lorex Home app allows you to remotely access your security system from your smartphone. You can view live video feeds, customize system settings, and playback recorded motion events from anywhere. The app also delivers motion-activated push notifications directly to your phone.

Image 5.4: Remote viewing via the Lorex Home app.
5.5 Smart Home Compatibility
Integrate your Lorex security system with compatible Smart Home devices for enhanced control. Use voice commands with Amazon Alexa and Google Assistant to activate camera features and access your security system hands-free.

Image 5.5: Smart Home integration with Amazon Alexa and Google Assistant.
5.6 Optagelse og afspilning
The 1TB hard drive in the DVR allows for continuous recording or motion-activated recording. You can easily review optaget footage through the DVR interface or the Lorex Home app.
Video 5.6: An official product video from Lorex Technology Inc. demonstrating the Lorex D24281B-2NA4E system, including bullet cameras and 1080p 8-Channel DVR features.
6. Vedligeholdelse
6.1 Rengøring af kamera
Rengør kameralinserne regelmæssigt med en blød kludamp cloth to ensure clear image quality. Avoid harsh chemicals that could damage the lens or housing.
6.2 DVR Care
Keep the DVR free from dust and debris. Ensure adequate airflow around the unit to prevent overheating. Do not open the DVR casing, as this may void the warranty.
6.3 Softwareopdateringer
Regularly check for and install firmware updates for your DVR and app updates for the Lorex Home app. Updates often include performance improvements, new features, and security enhancements.
7. Fejlfinding
This section addresses common issues you might encounter. For more detailed troubleshooting, refer to the Lorex support webwebsted.
- Intet videosignal:
- Check all cable connections between the cameras, DVR, and monitor.
- Ensure cameras and DVR are receiving power.
- Verify the correct input source is selected on your monitor.
- Ingen fjernadgang:
- Ensure the DVR is connected to the internet via the Ethernet cable.
- Check your router's internet connection.
- Verify Lorex Home app settings and account login.
- Problemer med bevægelsesdetektion:
- Adjust motion detection sensitivity settings in the DVR or app.
- Ensure motion detection zones are correctly configured to cover desired areas and exclude irrelevant ones (e.g., moving trees).
- DVR Overheating:
- Ensure the DVR is in a well-ventilated area.
- Clear any obstructions from the DVR's ventilation openings.
8. Specifikationer
| Feature | Detalje |
|---|---|
| Mærke | Lorex |
| Modelnummer | D24281B-2NA4-E |
| Forbindelsesteknologi | Kablet |
| Videooptagelsesopløsning | 1080p |
| Særlige funktioner | Night Vision, Vehicle Detection |
| Antal kanaler | 8 |
| Hukommelseslagringskapacitet | 1 TB |
| Farve | Sort, hvid |
| Strømkilde | Strømadapter |
| Varedimensioner (L x B x H) | 14 x 6 x 19.6 tommer |
| Operativsystem | Linux-Based System Or Proprietary System |
| Anbefalede anvendelser | Hjemmesikkerhed |
| Kompatible enheder | TV |
| Low Light teknologi | Natfarve |
| Billedhastighed | 30 fps |
| Optagetilstand | Motion Detection Schedule |
| Linsetype | Fast |
| Video input | BNC |
| Varens vægt | 14.37 pund |
| UPC | 695529038049 |
| Dato først tilgængelig | 13. april 2021 |
9. Garanti og support
For garantioplysninger, teknisk support og yderligere ressourcer, besøg venligst den officielle Lorex webwebstedet eller kontakt Lorex kundeservice. Gem din købskvittering til garantikrav.
Du kan finde mere information og support på Lorex-butik på Amazon.





