SONOFF DUALR3 Lite Smart Switch Module User Manual

1. Mawu Oyamba

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. Zambiri Zachitetezo

Chonde werengani ndi kumvetsetsa malangizo onse achitetezo musanayike ndikugwiritsa ntchito. Kulephera kutsatira malangizo awa kungayambitse kugwedezeka kwa magetsi, moto, kapena zoopsa zina.

• Kukhazikitsa kuyenera kuchitidwa ndi katswiri wamagetsi kapena katswiri wodziwa bwino ntchito.
• Onetsetsani kuti magetsi achotsedwa musanayike kapena kukonza.
• Osayika chipangizocho ku chinyezi kapena kutentha kwambiri.
• Operate the device within its specified electrical ratings (100-240V AC, 10A Max).
• Khalani kutali ndi ana.

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).
• Kulumikizana kwa Wi-Fi: Connects to your home Wi-Fi network for remote control via the eWeLink app.
• Mayendedwe agalimoto: 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).
• Sinthani Mode: Can also function as a standard smart switch for lights and other appliances.
• Kuwongolera Mawu: Imagwirizana ndi Amazon Alexa ndi Google Assistant pa ntchito yopanda manja.
• 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. Kuyika ndi Kukonzekera

Before proceeding with installation, ensure the main power supply is turned off at the circuit breaker to prevent electric shock.

4.1 Kulumikizana

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).

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

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

4.2 Kulumikizana ndi eWeLink App

1. Tsitsani pulogalamu ya eWeLink kuchokera ku App Store kapena Google Play.
2. Lembetsani ndikulowa mu akaunti yanu ya 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. In the eWeLink app, tap the '+' icon to add a device.
5. Tsatirani malangizo omwe ali pazenera kuti mulumikize chipangizochi ku netiweki yanu ya Wi-Fi ya 2.4GHz.
6. Once connected, you can name your device and assign it to a room.

4.3 Compatible Switch Types

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. Malangizo Ogwiritsira Ntchito

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

5.1 App Control

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).
• Khazikitsani ndandanda ndi nthawi.
• Create smart scenes to automate actions based on conditions (e.g., time, other device status).

Figure 5: Remote Control via eWeLink App

5.2 Kuwongolera Mawu

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."
• "Hey Google, zimitsani nyali yakuchipinda."

Figure 6: Voice Control Example

5.3 Kukonzekera

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. Kusamalira

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

• Sungani chipangizocho choyera komanso chopanda fumbi. Gwiritsani ntchito nsalu yowuma, yofewa poyeretsa.
• Pewani kuyatsa gawoli m'madzi kapena zakumwa zina.
• Regularly check the eWeLink app for firmware updates to ensure you have the latest features and security enhancements.
• Musayese kumasula kapena kukonza chipangizocho nokha. Lumikizanani ndi chithandizo chamakasitomala ngati mavuto abuka.

7. Mavuto

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

• Chipangizo Chopanda intaneti: Check your Wi-Fi connection. Ensure the module is within range of your 2.4GHz Wi-Fi router. Restart the module and your router.
• Sitingagwirizane: 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.
• Mota Siikuyankhidwa: 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.
• Kuwongolera Mawu Sikugwira Ntchito: 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.
• Intermittent Control: 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. Zofotokozera

9. Chitsimikizo ndi Thandizo

Zogulitsa za SONOFF nthawi zambiri zimabwera ndi chitsimikizo chochepa. Chonde onani khadi la chitsimikizo lomwe lili ndi malonda anu kapena pitani ku SONOFF yovomerezeka webmalo kuti mudziwe zambiri za chitsimikizo ndi zikhalidwe.

For technical support, troubleshooting, or any inquiries, please contact SONOFF customer service through their official webtsamba kapena gawo lothandizira la pulogalamu ya eWeLink.

Palibe makanema ovomerezeka ochokera kwa ogulitsa omwe adapezeka muzoperekazo.