1. Produktua amaitu daview
The Zbtlink WG3526 is an AC1200 Dual Band 4G LTE Router designed for reliable internet connectivity in various environments. It features a SIM card slot for 4G LTE access, dual-band Wi-Fi (2.4GHz and 5GHz), Gigabit Ethernet ports, and USB 3.0 for Network Attached Storage (NAS) functionality. This router is compatible with OpenWrt for advanced customization.

Figure 1: Zbtlink WG3526 AC1200 4G LTE Dual Band WiFi Router with antennas.
2. Paketearen edukia
Egiaztatu elementu guztiak paketean daudela:
- Zbtlink WG3526 Router
- 12V/2A korronte egokitzailea
- Cat5e Ethernet Cable
- SIM erretilua
- 2x 2.4G Antennas
- 2x 5G Antennas
- 2x 4G Antennas
- 2x Rack Belarri
- Argibide eskuliburua

Figure 2: Contents of the Zbtlink WG3526 router package, including the router, antennas, power adapter, Ethernet cable, SIM tray, and rack ears.
3. Konfigurazio gida
3.1. Hardware-instalazioa
- Lotu antenak: Carefully screw the provided antennas into their corresponding ports on the router. Ensure 2.4G antennas are connected to 2.4G interfaces, 5G antennas to 5G interfaces, and 4G antennas to 4G interfaces.
- Sartu SIM txartela: Locate the SIM card slot. Insert your unlocked carrier SIM card with the chip facing up until it clicks into place.
- Konektatu energia: Connect the 12V/2A power adapter to the router's DC input port and plug it into a power outlet. The power indicator LED should light up.
- Ethernet konektatu (aukerakoa): For wired internet access or initial configuration, connect one end of the Ethernet cable to the WAN port of the router and the other end to your modem or internet source. For local network devices, connect them to the LAN ports.

Figure 3: Rear panel of the WG3526 router, highlighting the WAN, LAN, USB 3.0, SD card slot, and antenna connectors.

Figure 4: Proper insertion of a SIM card into the router's dedicated slot.
3.2. Hasierako konfigurazioa (Web Interfazea)
Routerraren sarbidea izateko web interface for initial setup:
- Konektatu bideratzailera: Connect your computer to one of the router's LAN ports using an Ethernet cable, or connect wirelessly to the router's default Wi-Fi network (SSID and password usually found on a label on the router).
- Sarbidea Web Interfazea: Ireki a web browser and enter the default management IP address: 192.168.1.1 (or 192.168.2.1 as noted in some user experiences).
- Saioa hasi: Enter the default username (erroa) eta pasahitza (admin).
- Jarraitu konfigurazio-morroia: The router's interface will guide you through the initial setup, including setting up your internet connection (4G LTE or WAN), Wi-Fi network name (SSID), and password.
Video 1: This video demonstrates the unboxing, antenna installation, SIM card insertion, power connection, and initial setup steps for the Zbtlink WG3526 router.
4. Funtzionamendu-argibideak
4.1. Gailuak konektatzea
- Haririk gabeko gailuak: Bilatu your Wi-Fi network name (SSID) on your smartphone, tablet, or laptop. Enter the Wi-Fi password you set during the initial configuration to connect.
- Kable bidezko gailuak: Konektatu mahaigaineko ordenagailuak, joko-kontsolak edo telebista adimendunak bezalako gailuak routerraren LAN ataketara Ethernet kableak erabiliz.
4.2. Checking 4G LTE Status
After inserting the SIM card and powering on, the 4G indicator LED on the front panel should light up, indicating a successful connection to the cellular network. You can also check the detailed status, including signal strength and data usage, through the router's web interface under the "3G/4G" or "Network" section.
4.3. USB 3.0 NAS Functionality
The router supports Network Attached Storage (NAS) via its USB 3.0 port. Connect a USB storage device (e.g., external hard drive, USB flash drive) to the USB 3.0 port. You can then configure file sharing via SAMBA or FTP through the router's web interface, allowing network devices to access shared files eta komunikabideak.
5. Mantentzea
- Firmware eguneraketak: Regularly check the Zbtlink website or contact customer service for the latest firmware updates to ensure optimal performance and security.
- Routerraren kokapena: Jarri bideratzailea kokapen zentralean, oztopoetatik eta interferentziak sor ditzaketen beste gailu elektronikoetatik urrun, Wi-Fi estaldura eta seinalearen indarra maximizatzeko.
- Garbiketa: Mantendu bideratzailea garbi eta hautsik gabe gehiegi berotzea saihesteko. Erabili zapi leun eta lehor bat garbitzeko.
- Berrezarri funtzioa: In case of network issues, a soft reboot (power cycle) can often resolve problems. If issues persist, a factory reset can be performed by long-pressing the Reset button (refer to the web interface for specific instructions or the manual for button location).
6. Arazoak
- Ez dago Interneteko konexiorik:
- Check if the SIM card is correctly inserted and activated with your carrier.
- Verify the 4G indicator LED on the router.
- Ensure the WAN port is correctly connected to your internet source (if using wired WAN).
- Sartu web interface and check the network status. Confirm the APN settings are correct for your carrier.
- Wi-Fi seinale ahula:
- Adjust antenna positions.
- Mugitu routerra posizio zentralizatuago batera.
- Egiaztatu beste gailu elektroniko batzuen interferentziarik.
- Ezin da sartu Web Interfazea:
- Ziurtatu zure gailua routerrarekin konektatuta dagoela Ethernet edo Wi-Fi bidez.
- Try the alternative IP address 192.168.2.1 if 192.168.1.1 ez du funtzionatzen.
- Garbitu zure arakatzailearen cachea edo saiatu beste arakatzaile bat erabiltzen.
- Slow NAS Speeds:
- Ensure you are using the USB 3.0 port for optimal performance.
- Check the network connection speed of the accessing device.
7. Zehaztapenak
| Ezaugarri | Xehetasuna |
|---|---|
| Eredua | WG3526 |
| Marka | Zbtlink |
| CPU | MT7621A 880MHz dual-core |
| RAM | 512MB DDR3 |
| Wi-Fi estandarra | AC1200 Dual Band (802.11ac) |
| Wi-Fi Abiadura | 2.4GHz up to 300Mbps, 5GHz up to 867Mbps |
| 4G LTE modulua | Quectel EC25AFXDGA (Cat4, up to 150Mbps DL / 50Mbps UL) |
| LTE Bands (Canada) | B2/B4/B5/B12/B17/B29/B66 (Telus, Bell, Rogers, SaskTel, Eastlink) |
| Ethernet Portuak | 1x Gigabit WAN, 4x Gigabit LAN |
| USB ataka | 1x USB 3.0 (for NAS) |
| SD txartelaren zirrikitua | 1x TF (microSD) slot |
| Antenak | 6x Detachable 5dBi (2x 2.4G, 2x 5G, 2x 4G) |
| Sistema eragilea | OpenWrt compatible |
| Potentzia Sarrera | 12V DC (6-14V) |
| Funtzionamendu-tenperatura | -20°C eta 60°C artean |
| Neurriak | 23.6 x 16.6 x 2.3 cm |
8. Bermea eta Laguntza
This product comes with a standard manufacturer's warranty. For detailed warranty information, technical support, or OpenWrt upgrade assistance, please contact Zbtlink customer service. Refer to the product packaging or the official Zbtlink webharremanetarako datuak lortzeko gunea.



