1. Introdução
This manual provides detailed instructions for setting up, operating, and maintaining your Yeacomm S11 4G LTE Modem Router. The S11 is designed to provide high-speed internet access by utilizing a 4G LTE SIM card, creating a Wi-Fi hotspot for up to 32 users. It supports voice calling functionality and is specifically compatible with T-Mobile networks. Please read this manual thoroughly before use to ensure proper installation and optimal performance.
2. Conteúdo da embalagem
Verifique se todos os itens listados abaixo estão incluídos em seu pacote. Caso algum item esteja faltando ou danificado, entre em contato com o suporte ao cliente.
- 1x Yeacomm S11 4G LTE Router
- 1x cabo Ethernet
- 1x Power Adapter (DC output 12V 1A, AC input 100V-240V)
- 1x After-sales Service Card
Image: The Yeacomm S11 router shown alongside its retail packaging, illustrating the product and its box.
3. Produto acabadoview
3.1 Indicadores do Painel Frontal
The front panel features LED indicators that provide status information about the router's operation:
- Indicador de energia: Acende quando o dispositivo é ligado.
- Indicador de Wi-Fi: Mostra o estado da rede Wi-Fi.
- Data Transfer Indicator: Indicates active data transmission.
- Indicadores de intensidade do sinal: Displays the strength of the 4G LTE cellular signal.
Imagem: Frente view of the Yeacomm S11 router, highlighting the power, Wi-Fi, data, and signal strength LED indicators.
3.2 Portas e botões do painel traseiro
The rear panel provides all necessary connection ports and control buttons:
- Slot para cartão SIM: For inserting a Micro SIM card (SIM card not included).
- Porta LAN: Connects to a computer or other network devices via Ethernet cable.
- Porto TEL: For connecting a telephone for voice calling (if supported by your SIM plan).
- Porta USB: For potential future functionality or specific accessories.
- Porta de alimentação: Conecta-se ao adaptador de energia incluído.
- Botão de reinicialização: Utilizado para restaurar as configurações padrão de fábrica.
- Botão WPS: Para uma configuração de conexão Wi-Fi rápida e segura.
- Conectores de antena externa: Two connectors for attaching the included 4G cellular antennas.
Imagem: Detalhe da parte traseira view of the Yeacomm S11 router, clearly labeling the SIM card slot, LAN, TEL, USB, Power ports, and Reset/WPS buttons.
3.3 Antenas
The router features two external 4G cellular 5dBi high-gain antennas for enhanced signal reception and built-in Wi-Fi antennas for wireless connectivity.
Image: The Yeacomm S11 4G LTE router with its two external cellular antennas attached, providing a full view do dispositivo.
4. Guia de configuração
4.1 Step 1: Insert SIM Card
- Certifique-se de que o roteador esteja desligado.
- Localize o slot para cartão SIM no painel traseiro.
- Insira um Cartão Micro SIM into the slot. Ensure the SIM card is activated and its operator supports hotspot services. The router does not support battery operation.
- Pressione suavemente o cartão SIM até ouvir um clique e ele se encaixar no lugar.
4.2 Step 2: Connect Antennas
- Screw the two external 4G cellular antennas onto their respective connectors on the rear panel.
- Adjust the antennas for optimal signal reception.
4.3 Step 3: Power On
- Connect the included power adapter to the router's power port and then plug it into a power outlet.
- The Power LED indicator on the front panel will illuminate.
4.4 Step 4: Initial Configuration (Accessing Web interface)
- Connect a computer to the router using the Ethernet cable or connect to its default Wi-Fi network (SSID and password usually found on a label on the router).
- Abra um web navegador e digite o endereço IP padrão (por exemplo,
192.168.1.1) na barra de endereço. - Enter the default username and password (refer to the label on the router or the quick start guide).
- Upon first login, it is highly recommended to change the default administrator password for security purposes.
5. Guia de operação
5.1 Conectando Dispositivos
You can connect devices to the router via Wi-Fi or Ethernet:
- Conexão Wi-Fi: Procurar the router's Wi-Fi network (SSID) on your device, then enter the Wi-Fi password (found on the router's label). The router supports IEEE 802.11b/g/n standards with a maximum rate of 300Mbps.
- Conexão Ethernet: Use an Ethernet cable to connect your device to the LAN port on the router's rear panel.
Image: An illustrative diagram depicting the Yeacomm S11 router as a central hub, wirelessly connecting various devices like laptops, tablets, and smartphones, and also showing a wired connection to a desktop computer and printer.
5.2 Compatibilidade de Rede
The Yeacomm S11 router supports a wide range of frequency bands, making it suitable for many global 4G providers. It is specifically designed for use with T-Mobile SIM cards in the US. Please note that it is not compatible with AT&T (as AT&T may restrict devices not on their approved list) or Sprint networks.
Bandas de frequência suportadas:
- LTE FDD: B1/2/3/4/5/7/8/20
- LTE-TDD: B38/39/40/41
- WCDMA: 850/900/1900/2100MHz
- GSM: 850/900/1800/1900mhz
6. Recursos avançados
The Yeacomm S11 router includes several advanced features for enhanced network management and security:
- TR069 Management: For remote management and monitoring of the device.
- VPN L2TP: Supports L2TP Virtual Private Network for secure remote access.
- IPv4/IPv6 Dual Stack: Supports both IPv4 and IPv6 protocols for future-proof networking.
- Band Locking Support: Allows for locking onto specific frequency bands for improved signal stability.
- WPS (Configuração Protegida de Wi-Fi): Simplifies the process of connecting new devices to your Wi-Fi network.
Image: Graphic representing Band Locking Support, a feature for optimizing cellular signal.
Image: Graphic representing L2TP VPN functionality for secure network connections.
Image: Graphic indicating the router's capability to support up to 32 Wi-Fi users simultaneously.
7. Solução De Problemas
If you encounter issues with your Yeacomm S11 router, refer to the following common problems and solutions:
- Sem conexão com a Internet:
- Ensure the SIM card is correctly inserted and activated with hotspot services.
- Check the signal strength indicators on the front panel. If signal is weak, try repositioning the router or adjusting antennas.
- Verify that your SIM card plan has active data.
- Reinicie o roteador desconectando e reconectando o adaptador de energia.
- Sinal Wi-Fi fraco:
- Coloque o roteador em um local central, longe de obstruções e fontes de interferência (por exemplo, micro-ondas, telefones sem fio).
- Ensure external antennas are properly attached and oriented.
- Não é possível acessar Web Interface:
- Verifique se o seu computador está conectado ao roteador via Ethernet ou Wi-Fi.
- Ensure you are using the correct IP address (default is typically
192.168.1.1). - Tente limpar o cache do seu navegador ou usar um navegador diferente.
- Esqueci minha senha de administrador:
- Press and hold the Reset button on the rear panel for approximately 10 seconds while the router is powered on. This will restore the router to factory default settings, including the default login credentials. Aviso: Isso apagará todas as configurações personalizadas.
For further assistance, please refer to the After-sales Service Card included in your package or visit the official Yeacomm support website.
8. Especificações
| Recurso | Especificação |
|---|---|
| Número do modelo | S11 |
| Dimensões do produto | 4.6 x 1.6 x 4.7 polegadas |
| Peso do item | 14.4 onças |
| Padrão de comunicação sem fio | 802.11b, 802.11g, 802.11n |
| Taxa de transferência de dados | 300 megabits por segundo |
| Classe de Banda de Frequência | Banda dupla |
| Recurso especial | WPS |
| Tipo de cartão SIM | Micro SIM |
| Usuários máximos de Wi-Fi | Até 32 |
Image: A diagram illustrating the physical dimensions of the Yeacomm S11 router, its antennas, network cable, and power adapter.
9. Important Security Considerations
To maintain the security and integrity of your network, please observe the following:
- Alterar senhas padrão: Immediately change the default administrator password for the router's web interface upon initial setup. This is crucial to prevent unauthorized access to your router's settings.
- Atualizações de firmware: Verifique regularmente as instruções do fabricante. website for firmware updates. Firmware updates often include security patches and performance improvements.
- Segurança de rede: Use strong, unique passwords for your Wi-Fi network (WPA2/WPA3 encryption is recommended).
- Controle de acesso: Utilize the router's built-in security features, such as MAC address filtering or guest networks, if available and needed.
10. Garantia e Suporte
Your Yeacomm S11 4G LTE Modem Router comes with a manufacturer's warranty. Please refer to the 'After-sales Card' included in your package for specific warranty terms and conditions.
For technical support, troubleshooting assistance, or warranty claims, please contact Yeacomm customer service using the contact information provided on your After-sales Card or through the official Yeacomm website. Our professional tech support team is available to assist you with any problems you may encounter.
