Lorex N881A38B Series 4K Ultra HD NVR User Manual

1. Увод

This manual provides detailed instructions for the installation, operation, and maintenance of your Lorex N881A38B Series 32 Channel 4K Ultra HD Network Video Recorder (NVR). This NVR is designed to record and manage video footage from compatible IP security cameras, offering advanced features for comprehensive surveillance.

2. Безбедносне информације

Please read and understand all safety instructions before operating this product. Failure to follow these instructions may result in electric shock, fire, or other hazards.

• Use only the power adapter supplied with the NVR.
• Обезбедите одговарајућу вентилацију око НВР-а како бисте спречили прегревање.
• Do not expose the NVR to water or moisture.
• Avoid placing the NVR in direct sunlight or near heat sources.
• Do not open the NVR casinг; све сервисирање препустите квалификованом особљу.
• Keep the NVR and its components away from children.

3. Садржај пакета

Проверите да ли су све ставке наведене у наставку укључене у ваш пакет:

• Lorex N881A38B Series NVR (with 2x 4TB Preinstalled HDDs)
• АЦ адаптер
• УСБ миш
• Етхернет Цабле
• ХДМИ кабл
• Кратки водич (није укључен у овај дигитални приручник)
• 16-Channel PoE Switch

4. Производ је готовview

4.1 Предњи панел НВР-а

Слика: Фронт view of the Lorex N881A38B NVR, showing the Lorex logo, status indicators, control buttons, and a front USB port.

The front panel of the NVR provides access to essential controls and indicators:

• Дугме за напајање: Used to power on/off the NVR.
• Индикатори статуса: LEDs indicating power, HDD activity, and network status.
• Дугмад за навигацију: For menu navigation and camera selection.
• УСБ порт: За повезивање УСБ миша или за прављење резервне копије података.

4.2 НВР задњи панел

Слика: Позади view of the Lorex N881A38B NVR, displaying power input, fan, PoE ports, VGA, HDMI, USB, Ethernet, RS232, and audio input/output ports.

The rear panel houses all necessary connection ports:

• Улазна снага: Повезује се на адаптер за наизменичну струју.
• ПоЕ портови (1-16): Power over Ethernet ports for direct camera connection.
• ВГА излаз: For connecting to a monitor.
• ХДМИ излаз: For connecting to a 4K monitor or TV.
• УСБ портови: За повезивање УСБ миша или екстерне меморије.
• Етхернет порт: For network connection to a router.
• Аудио улаз/излаз: За повезивање спољних аудио уређаја.
• РС232: Serial port for advanced control.

4.3 16-Channel PoE Switch

Слика: Фронт view of the 16-port PoE switch, showing 16 PoE ports and uplink ports.

Слика: Позади view of the 16-port PoE switch, showing the AC power input.

The included 16-channel PoE switch expands the NVR's camera capacity, allowing you to connect up to 32 IP cameras in total (16 directly to the NVR, 16 via the switch). It provides power and data connectivity over a single Ethernet cable.

5. Подешавање

5.1 Физичка инсталација

1. Повежите монитор: Connect the NVR to a monitor using the supplied HDMI cable for 4K resolution or a VGA cable for lower resolutions.
2. Connect a Mouse: Plug the USB mouse into one of the NVR's USB ports (front or rear).
3. Мрежна конекција: Connect the NVR's Ethernet port to your router using the supplied Ethernet cable.
4. Power On NVR: Connect the AC power adapter to the NVR's power input and then to a power outlet. The NVR will power on automatically.
5. Повежите камере са NVR-ом: For the first 16 cameras, connect them directly to the NVR's PoE ports (1-16) using Ethernet cables.
6. Connect Cameras to PoE Switch: For cameras 17-32, connect them to the 16-channel PoE switch. Then, connect one of the uplink ports of the PoE switch to an available Ethernet port on your network (e.g., your router or another NVR Ethernet port if configured as a LAN port). Power on the PoE switch.

5.2 Почетна конфигурација

Upon first startup, the NVR will guide you through a setup wizard:

1. Избор језика: Одаберите жељени језик.
2. Креирање лозинке: Create a strong password for the administrator account.
3. Подешавања мреже: Configure network settings (DHCP is usually sufficient for most home networks).
4. Време и датум: Подесите исправну временску зону, датум и време.
5. Иницијализација чврстог диска: The NVR will detect and initialize the preinstalled hard drives.
6. Детекција камере: The NVR will automatically search for and add connected IP cameras.
7. Lorex Cloud Setup: Follow the on-screen prompts to connect your NVR to the Lorex Cloud for remote access.

6. Операција

6.1 Уживо View

Након почетног подешавања, NVR ће приказивати уживо view of your connected cameras. You can switch between single-camera view, multi-camera grids, and sequence views using the on-screen controls or the USB mouse.

6.2 Снимање

НВР подржава различите режиме снимања:

• Континуирано снимање: Записи 24/7.
• Снимање детекције покрета: Снима само када се детектује кретање.
• Планирано снимање: Records based on a predefined schedule.

Recording settings can be configured in the NVR's main menu under 'Record' or 'Storage'.

6.3 Playback and Search

То реview снимљено фооtage:

1. Access the 'Playback' menu from the NVR's main interface.
2. Изаберите жељену камеру(е) и распон датума/времена.
3. Користите временску линију за навигацију кроз снимке.

Area Search

The Area Search feature allows you to quickly find specific events:

1. In the playback interface, select the 'Area Search' option.
2. Draw a specific area on the screen where you want to detect changes or motion.
3. The NVR will filter and display recordings where activity occurred within the selected area. This is ideal for monitoring specific entry points or high-traffic zones.

6.4 Remote Monitoring (Lorex Cloud App)

The Lorex Cloud app enables remote viewing and management of your NVR from a smartphone or tablet:

1. Download the Lorex Cloud app from your device's app store (Learn more about Lorex Cloud).
2. Create a Lorex Cloud account and add your NVR by scanning the QR code or entering the device ID.
3. Када се повежете, можете view live feeds, play back recordings, and receive push notifications on your mobile device.

6.5 Аудио функционалност

The N881A38B Series NVR supports audio recording on every channel. Audio is transmitted to the NVR over the same Cat5e/Cat6 Ethernet cable that connects your camera to the NVR, eliminating the need for secondary audio connections. Ensure your cameras support audio and that audio recording is enabled in the NVR settings.

7. Одржавање

7.1 Управљање чврстим диском

Your NVR comes with two 4TB hard drives preinstalled, providing ample storage. The NVR supports a maximum capacity of 20TB. Regularly check the hard drive status in the NVR's storage settings to ensure optimal performance. If a hard drive fails, it may need to be replaced by a qualified technician.

7.2 Ажурирања фирмвера

Periodically check the Lorex website for firmware updates. Keeping your NVR's firmware up-to-date ensures you have the latest features, security patches, and performance improvements. Firmware updates can typically be performed via the NVR's network connection or by USB.

7.3 Чишћење

To maintain the NVR's performance and appearance:

• Use a soft, dry cloth to clean the exterior of the NVR.
• Не користите течна средства за чишћење или аеросолне спрејеве.
• Уверите се да су вентилациони отвори без прашине и зачепљења.

КСНУМКС. Решавање проблема

9. Спецификације

10. Гаранција и подршка

Lorex products are designed for reliability and performance. For specific warranty information regarding your N881A38B NVR, please refer to the warranty card included with your product or visit the official Lorex webсајту.

For technical support, frequently asked questions, and additional resources, please visit the Lorex support page:

Visit Lorex Support