1. Įvadas
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.

1.1 vaizdas: Baigtaview of the Lorex HD Security Camera System components.
2. Saugos informacija
Kad nesugadintumėte gaminio ir užtikrintumėte naudotojo saugumą, laikykitės šių saugos priemonių:
- Maitinimas: Use only the power adapters provided with the system. Using unauthorized power sources may cause damage or fire.
- Vėdinimas: Įsitikinkite, kad vaizdo registratorius yra gerai vėdinamoje vietoje, kad neperkaistų. Neužblokuokite ventiliacijos angų.
- Vanduo ir drėgmė: Keep the DVR away from water and moisture. While cameras are weatherproof, ensure connections are properly sealed.
- Temperatūra: Operate the system within the specified temperature range. Avoid extreme heat or cold.
- Montavimas: Install cameras securely to prevent them from falling. Ensure wiring is protected from damage.
- Valymas: Disconnect power before cleaning. Use a dry cloth; do not use liquid or aerosol cleaners.
3. Pakuotės turinys
Patikrinkite, ar pakuotėje yra visi toliau išvardyti daiktai:
- 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 maitinimo adapteris
- 1 x Camera Power Adapter with 4-way Splitter
- 1 x USB pelė
- 1x HDMI laidas
- 1 x Ethernet kabelis
- Tvirtinimo detalės (varžtai ir sieniniai inkarai)
- Greitos pradžios vadovas
4. Sąranka
4.1 DVR prijungimas
- Prijungimas prie monitoriaus: Prijunkite DVR prie monitoriaus naudodami pridedamą HDMI kabelį.
- Prijunkite USB pelę: Prijunkite USB pelę prie DVR USB prievado.
- Prisijunkite prie tinklo: Prijunkite vaizdo registratorių prie maršrutizatoriaus naudodami nuotolinio valdymo eterneto kabelį viewgebėjimus.
- Prijunkite maitinimą: Prijunkite DVR maitinimo adapterį prie DVR, o tada į elektros lizdą. DVR įsijungs automatiškai.

Image 4.1: DVR connection diagram.
4.2 Fotoaparato diegimas
- Montavimo vieta: 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.
- Kamerų montavimas: Use the provided mounting hardware to securely attach the cameras to a wall or ceiling.
- Kabelio jungtis: 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 Pradinė konfigūracija
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. Sistemos valdymas
5.1 1080p HD Video
The system's cameras deliver full 1080p HD (1920 x 1080) video resolution, providing clear and detailed live viewir įrašytas maistastage. This high resolution ensures that important details are captured.

5.1 pav.: pvz.ample of 1080p HD video clarity and digital zoom capability.
5.2 Išmanusis judesio aptikimas
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 Naktinis matymas
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 Nuotolinis Viewing with 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.

5.4 pav.: Nuotolinis valdymas viewing via the Lorex Home app.
5.5 Išmaniųjų namų suderinamumas
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 Įrašymas ir atkūrimas
The 1TB hard drive in the DVR allows for continuous recording or motion-activated recording. You can easily review įrašytas 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. Priežiūra
6.1 Kameros valymas
Reguliariai valykite fotoaparato objektyvus minkšta,amp 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 Programinės įrangos naujiniai
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. Problemų sprendimas
This section addresses common issues you might encounter. For more detailed troubleshooting, refer to the Lorex support websvetainę.
- Nėra vaizdo signalo:
- Check all cable connections between the cameras, DVR, and monitor.
- Ensure cameras and DVR are receiving power.
- Patikrinkite, ar monitoriuje pasirinktas teisingas įvesties šaltinis.
- Nėra nuotolinės prieigos:
- Įsitikinkite, kad DVR prijungtas prie interneto per Ethernet kabelį.
- Patikrinkite maršrutizatoriaus interneto ryšį.
- Verify Lorex Home app settings and account login.
- Judesio aptikimo problemos:
- 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. Specifikacijos
| Funkcija | Detalė |
|---|---|
| Prekės ženklas | Loreksas |
| Modelio numeris | D24281B-2NA4-E |
| Ryšio technologija | Laidinis |
| Vaizdo įrašymo raiška | 1080p |
| Ypatingos savybės | Night Vision, Vehicle Detection |
| Kanalų skaičius | 8 |
| Atminties talpa | 1 TB |
| Spalva | Juoda, Balta |
| Maitinimo šaltinis | Maitinimo adapteris |
| Prekės matmenys (I x P x A) | 14 x 6 x 19.6 colio |
| Operacinė sistema | Linux-Based System Or Proprietary System |
| Rekomenduojami naudojimo būdai | Namų apsauga |
| Suderinami įrenginiai | TV |
| Silpnos šviesos technologija | Nakties spalva |
| Kadrų dažnis | 30 kadrų per sekundę |
| Įrašymo režimas | Judesio aptikimo grafikas |
| Objektyvo tipas | Pataisyta |
| Vaizdo įvestis | BNC |
| Prekės svoris | 14.37 svaro |
| UPC | 695529038049 |
| Pasiekiama pirmoji data | 13 m. balandžio 2021 d |
9. Garantija ir palaikymas
Dėl garantijos informacijos, techninės pagalbos ir papildomų išteklių apsilankykite oficialioje „Lorex“ svetainėje. websvetainėje arba susisiekite su „Lorex“ klientų aptarnavimo tarnyba. Išsaugokite pirkimo kvitą garantiniams reikalavimams.
Daugiau informacijos ir pagalbos galite rasti adresu Lorex Store on Amazon.





