Manual do Usuário do Módulo de Interruptor Inteligente SONOFF DUALR3 Lite

1. Introdução

The SONOFF DUALR3 Lite is a dual-relay Wi-Fi smart switch module designed to transform traditional switches and motorized devices into smart ones. It supports two-way control and is compatible with various smart home platforms, including Alexa and Google Assistant. This module is ideal for automating curtains, blinds, roller shutters, and other motorized facilities, offering both motor mode and switch mode functionalities.

The DUALR3 Lite has received TUV certifications, ensuring a safer and more reliable product for your home automation needs.

Figure 1: SONOFF DUALR3 Lite Smart Switch Modules

2. Informações de segurança

Leia e compreenda todas as instruções de segurança antes da instalação e operação. O não cumprimento dessas instruções pode resultar em choque elétrico, incêndio ou outros riscos.

• Installation should be performed by a qualified electrician or professional.
• Certifique-se de que a fonte de alimentação esteja desconectada antes da instalação ou manutenção.
• Não exponha o dispositivo à umidade ou temperaturas extremas.
• Operate the device within its specified electrical ratings (100-240V AC, 10A Max).
• Mantenha fora do alcance de crianças.

3. Product Features and Applications

The DUALR3 Lite offers versatile control for various motorized and electrical appliances:

• Dual Relay Control: Independently control two devices or a single motorized device with two directions (e.g., open/close).
• Conectividade Wi-Fi: Connects to your home Wi-Fi network for remote control via the eWeLink app.
• Modo Motor: Specifically designed for 100-240V AC motors, enabling smart control of curtains, blinds, roller shutters, awnings, and more. Supports four-wire AC motors (GND, Neutral, Forward, Reverse).
• Modo de troca: Can also function as a standard smart switch for lights and other appliances.
• Controle de voz: Compatível com Amazon Alexa e Google Assistant para operação sem usar as mãos.
• Scheduling & Scenes: Set timers, schedules, and create smart scenes for automated operation.
• Existing Switch Compatibility: Retains functionality with your existing wall switches.

Figure 2: DIY Automated Motorized Facilities with DUALR3 Lite

DUALR3 Lite vs. DUALR3 Comparison

The DUALR3 Lite is a streamlined version of the DUALR3. Key differences are outlined below:

Figure 3: Feature Comparison: DUALR3 vs. DUALR3 Lite

Note: The roller motor requires the travel limit function.

4. Instalação e configuração

Antes de prosseguir com a instalação, certifique-se de que a alimentação principal esteja desligada no disjuntor para evitar choque elétrico.

4.1 fios

The DUALR3 Lite module requires connection to live, neutral, and load wires. For motorized applications, it connects to the motor's forward and reverse control wires. Refer to the wiring diagram provided in the product packaging or the eWeLink app for detailed instructions specific to your application (e.g., curtain motor, light switch).

• Entrada: Connect Live (L) and Neutral (N) wires from your power supply.
• Saída: Connect Live Out 1 (L Out 1) and Live Out 2 (L Out 2) to your devices or motor.
• Interruptor Externo: Connect your existing wall switch to S1 and S2 terminals for manual control.

Importante: Ensure all connections are secure and insulated. If you are unsure about electrical wiring, consult a qualified electrician.

4.2 Emparelhamento com o aplicativo eWeLink

1. Baixe o aplicativo eWeLink na App Store ou no Google Play.
2. Cadastre-se e faça login na sua conta eWeLink.
3. Power on the DUALR3 Lite module. It will automatically enter pairing mode (indicated by a blinking LED). If not, press and hold the pairing button for 5 seconds.
4. No aplicativo eWeLink, toque no ícone '+' para adicionar um dispositivo.
5. Siga as instruções na tela para conectar o dispositivo à sua rede Wi-Fi de 2.4 GHz.
6. Once connected, you can name your device and assign it to a room.

4.3 Tipos de interruptores compatíveis

The DUALR3 Lite is designed to work with various existing switch types, allowing you to retain manual control alongside app control.

Figure 4: Compatible Existing Switch Types

5. Instruções de operação

Once installed and paired, you can control your DUALR3 Lite using the eWeLink app, voice commands, or your existing wall switches.

5.1 Controle de aplicativos

Open the eWeLink app to access your DUALR3 Lite. You can:

• Turn devices on/off.
• Control motorized devices (e.g., open/close curtains, adjust position).
• Defina horários e cronômetros.
• Create smart scenes to automate actions based on conditions (e.g., time, other device status).

Figure 5: Remote Control via eWeLink App

5.2 Controle de voz

Integrate your DUALR3 Lite with Amazon Alexa or Google Assistant for convenient voice control. Link your eWeLink account in the respective assistant app and use commands such as:

• "Alexa, open the living room curtain."
• "Ei, Google, apague a luz do quarto."

Figure 6: Voice Control Example

5.3 Agendamento

Set up schedules to automatically open or close your curtains, blinds, or other devices at specific times. This feature enhances comfort and energy efficiency.

Figure 7: Scheduling for Automated Comfort

6. Manutenção

To ensure optimal performance and longevity of your DUALR3 Lite module:

• Mantenha o dispositivo limpo e livre de poeira. Use um pano seco e macio para a limpeza.
• Evite expor o módulo à água ou outros líquidos.
• Regularly check the eWeLink app for firmware updates to ensure you have the latest features and security enhancements.
• Não tente desmontar ou reparar o dispositivo por conta própria. Em caso de problemas, entre em contato com o suporte ao cliente.

7. Solução De Problemas

If you encounter issues with your DUALR3 Lite, consider the following common solutions:

• Dispositivo off-line: Check your Wi-Fi connection. Ensure the module is within range of your 2.4GHz Wi-Fi router. Restart the module and your router.
• Não foi possível emparelhar: Ensure the device is in pairing mode (blinking LED). Verify your Wi-Fi password and network type (only 2.4GHz is supported). Try resetting the device by holding the pairing button for 5 seconds.
• Motor não responde: Check wiring connections to the motor. Ensure the module is in 'Motor Mode' in the eWeLink app settings. Verify the motor itself is functioning correctly.
• Controle de voz não funciona: Ensure your eWeLink account is correctly linked to Alexa or Google Assistant. Check the device name in the eWeLink app and use clear voice commands.
• Controle intermitente: This could be due to weak Wi-Fi signal. Consider relocating your router or adding a Wi-Fi extender.

For further assistance, refer to the eWeLink app's help section or contact SONOFF customer support.

8. Especificações

9. Garantia e Suporte

Os produtos SONOFF geralmente vêm com garantia limitada. Consulte o certificado de garantia que acompanha o produto ou visite o site oficial da SONOFF. website para obter termos e condições detalhados da garantia.

For technical support, troubleshooting, or any inquiries, please contact SONOFF customer service through their official website or the eWeLink app's support section.

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