1. Въведение
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your Zbtlink WG826 4G LTE WiFi N300 Wireless Router. Designed for reliable internet access in various environments, including rural homes, cottages, and RVs, this router offers robust connectivity and advanced features.
2. Съдържание на пакета
Моля, проверете дали всички изброени по-долу артикули са включени във вашия пакет:
- Zbtlink WG826 4G LTE WiFi N300 Wireless Router
- Захранващ адаптер (12V/1A)
- Ethernet кабел
- SIM Tray / Card Pin
- 4 Antennas (2x 2.4GHz, 2x 3G/4G)
- Ръководство за инсталиране

Figure 2.1: Package contents including the WG826 router, antennas, power adapter, Ethernet cable, and SIM card pin.
3. Настройка
3.1. Инсталиране на хардуер
- Инсталиране на антени: Carefully screw the four provided antennas into their corresponding ports on the router. Ensure the 2.4GHz antennas are connected to the 2.4GHz interfaces and the 3G/4G antennas to the 3G/4G interfaces.
- Поставете SIM картата: Locate the SIM card slot on the side of the router. Insert your carrier's SIM card with the chip facing up until it clicks into place. Use the provided SIM tray/pin if necessary.
- Свържете захранването: Plug the power adapter into the DC 12V port on the router and then into a power outlet. The router will power on automatically.
- Свързване на Ethernet (по избор): For wired connections, connect one end of the Ethernet cable to a LAN port on the router and the other end to your computer or other network device.

Figure 3.1: Rear panel of the WG826 router with labeled ports for power, WAN, LAN, USB, and SD card.

Figure 3.2: Detail of the SIM card slot, indicating where to insert the SIM card.
3.2. Първоначален достъп
Once powered on, wait for the Wi-Fi indicator light to illuminate. This indicates the router is ready for configuration.
- Свържете се с Wi-Fi: On your computer or mobile device, search for available Wi-Fi networks. The default Wi-Fi name (SSID) will be "WIFI-XXXXXX", where XXXXXX are the last six digits of the MAC address found on the router's label.
- Достъп Web Интерфейс: Отворете a web browser and enter the default management IP address: 192.168.1.1.
- вход: Enter the default username "root" and password "admin" to log in. You will be prompted to change the password for security reasons.
Video 3.1: This video demonstrates the unpacking, antenna installation, SIM card insertion, and initial power-on sequence for the Zbtlink WE826 router. It also shows how to connect to the router's Wi-Fi and access the web interface for basic setup.
4. Инструкции за работа
4.1. Конфигурация на мрежата
The router is designed for easy setup. After logging into the web интерфейс:
- The router should automatically detect your SIM card and connect to the 4G LTE network.
- Verify the 4G signal strength and connection status in the network settings.
- You can customize Wi-Fi settings (SSID, password) through the "WiFi Setup" menu.
4.2. USB and MicroSD Storage (NAS Functionality)
The router features a USB 2.0 port and a TF (microSD) slot for shared network storage:
- Insert a USB drive or microSD card into the respective slot.
- Access the storage via SAMBA or FTP through the router's web interface to share files във вашата мрежа.
4.3. OpenWrt Compatibility
The Zbtlink WG826 is OpenWrt compatible, allowing for advanced customization:
- OpenWrt firmware upgrades can be obtained via customer service.
- Advanced features like VPN, VLAN, and firewall configurations are available through OpenWrt.
5. Поддръжка
5.1. Self-Healing Feature
The router includes a hardware watchdog that monitors its operation:
- If the system crashes or the 4G connection fails, the router will automatically reboot within 120 seconds.
- This feature ensures continuous network availability without manual intervention, ideal for remote installations.
5.2. Надстройки на фърмуера
Regular firmware updates are recommended to ensure optimal performance and security:
- Firmware upgrades can be performed through the web интерфейс.
- In case of issues during an upgrade, a long press of the Reset button can activate firmware rescue mode.
6. Отстраняване на проблеми
- Няма интернет връзка:
- Уверете се, че SIM картата е правилно поставена и активирана от вашия оператор.
- Check the 4G signal strength in the web интерфейс.
- Verify that the APN settings are correct for your mobile carrier. These can usually be found in the "Network" or "3G/4G" section of the web интерфейс.
- Reboot the router by unplugging and replugging the power adapter.
- Бавна скорост на Wi-Fi:
- Ensure antennas are properly connected and oriented for optimal signal.
- Reduce the distance between your device and the router, and minimize obstacles.
- Проверете за смущения от други електронни устройства.
- Няма достъп Web Интерфейс:
- Verify your device is connected to the router's Wi-Fi network or via Ethernet.
- Ensure you are entering the correct IP address (192.168.1.1).
- Опитайте да изчистите кеша на браузъра си или да използвате друг браузър.
- If you forgot your password, perform a factory reset (refer to the installation guide for specific steps).
7. Спецификации
| Характеристика | Описание |
|---|---|
| Модел | WG826 |
| Марка | Zbtlink |
| OS | Linux, OpenWrt |
| 4G LTE модул | Quectel EC25AFXDGA (Cat4, 150Mbps DL, 50Mbps UL) |
| Supported LTE Bands (Canada) | B2/B4/B5/B12/B17/B29/B66 (Telus, Bell, Rogers, SaskTel, Eastlink) |
| Wi-Fi стандарт | 802.11b/g/n (N300, 2.4GHz) |
| Скорост на трансфер на данни | Up to 300 Mbps (Wi-Fi) |
| Антени | 2x 5dBi 2.4GHz, 2x 5dBi 4G (Detachable) |
| Ethernet портове | 4x 10/100 LAN, 1x 10/100 WAN |
| Други пристанища | USB 2.0, TF (MicroSD) Slot, DC 12V Power Input |
| Процесор | QCA9531 550MHz |
| RAM | 128MB DDR2 |
| Входяща мощност | 12V DC (6-14V range) |
| Работна температура | -20 до 60°C |
| Размери | 27.5 х 25.5 х 6.5 см |
| Тегло | 630 гр |
| Сертификати | FCC, ISED Canada (Quectel EC25AFXDGA module) |
8. Гаранция и поддръжка
For warranty information and technical support, please refer to the documentation included with your product or visit the official Zbtlink webсайт. Пазете касовата бележка за покупка за гаранционни искове.