1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your SONOFF Zigbee Smart Plug S31 Lite. Please read this manual thoroughly before using the product to ensure proper function and safety.
Key Features:
- Simple Setup and Use: Easy pairing with a compatible Zigbee hub.
- Smart Control: Control connected appliances via smartphone app and set schedules.
- Voice Control: Compatible with Amazon Alexa and Google Home for hands-free operation.
- Zigbee Repeater Function: Extends your Zigbee network range.
- ETL Certified: Ensures product safety and quality.
- Compact Design: Does not obstruct adjacent outlets.
Image 1.1: The SONOFF S31 Lite Zigbee Smart Plug in a standard wall outlet.
Image 1.2: Detailed view of the SONOFF S31 Lite Smart Plug, showing its components and safety features.
2. Setup Instructions
The SONOFF S31 Lite Zigbee Smart Plug requires a compatible Zigbee hub (e.g., SmartThings, Amazon Echo Plus) for smart functionality.
2.1 Pairing with a Zigbee Hub
- Plug the SONOFF S31 Lite Smart Plug into a standard wall outlet.
- Ensure your Zigbee hub is powered on and in pairing mode. Refer to your hub's manual for specific instructions on enabling pairing mode.
- Open the eWeLink App on your smartphone.
- Tap the "+" icon in the upper right corner to add a new device.
- Follow the on-screen instructions to discover and add the SONOFF S31 Lite Smart Plug to your network. This typically involves selecting the Zigbee device type and confirming the pairing process.
- Once successfully paired, the device will appear in your eWeLink App and be controllable through your Zigbee hub.
Image 2.1: Visual guide for adding a device using the eWeLink app.
2.2 Hub Compatibility
The SONOFF S31 Lite is designed to work with various Zigbee hubs, including:
- SmartThings Hub
- Amazon Echo Plus
- Amazon Echo Show (2nd Gen)
- Amazon Echo Studio
Image 2.2: Compatibility diagram for the SONOFF Zigbee Smart Plug.
3. Operating Instructions
3.1 App Control
Once paired, you can control the smart plug and connected devices through the eWeLink app:
- On/Off Control: Tap the power icon in the app to toggle the connected appliance on or off.
- Scheduling: Set custom schedules, timers, or countdowns for automatic operation.
- Power Monitoring: View real-time power consumption (if supported by your specific model and app version).
Image 3.1: Controlling a device via the eWeLink app interface.
Image 3.2: Example of setting a schedule for an appliance.
3.2 Voice Control
Integrate your SONOFF S31 Lite with Amazon Alexa or Google Home for convenient voice commands. Ensure your Zigbee hub is linked to your voice assistant account.
- Amazon Alexa: After linking your eWeLink or SmartThings account to Alexa, you can use commands like "Alexa, turn on the [device name]" or "Alexa, turn off the [device name]."
- Google Home: Similar integration allows commands such as "Hey Google, turn on the [device name]."
Video 3.1: Demonstration of controlling SONOFF devices using Alexa voice commands.
Image 3.3: Example of using Alexa to control a light connected to the smart plug.
3.3 Manual Control
The smart plug features a physical button on its side. Press this button to manually toggle the power of the connected appliance on or off. This action will also update the status in your app.
Image 3.4: The SONOFF S31 Lite Smart Plug used with a lamp, illustrating its versatility.
4. Maintenance
To ensure the longevity and optimal performance of your SONOFF Zigbee Smart Plug S31 Lite:
- Keep the device clean and free from dust. Use a dry, soft cloth for cleaning.
- Avoid exposing the device to excessive moisture or extreme temperatures.
- Do not attempt to disassemble or repair the device yourself. Contact customer support for assistance.
- Ensure the connected appliance's power consumption does not exceed the smart plug's maximum rating (15 Amps).
5. Troubleshooting
If you encounter issues with your SONOFF Zigbee Smart Plug S31 Lite, consider the following:
- Device Not Responding:
- Check if the smart plug is properly plugged into the outlet and receiving power.
- Verify that your Zigbee hub is online and functioning correctly.
- Ensure the smart plug is within range of your Zigbee hub or another Zigbee repeater.
- Try re-pairing the device with your Zigbee hub.
- App Connectivity Issues:
- Confirm your smartphone has a stable internet connection.
- Restart the eWeLink app.
- Check for app updates.
- Voice Control Not Working:
- Ensure your Zigbee hub is correctly linked to your voice assistant (Alexa/Google Home) account.
- Verify the device name used in voice commands matches the name in your app.
- Check your voice assistant's settings for any connectivity issues.
If problems persist, please refer to the official SONOFF support resources or contact customer service.
6. Specifications
| Feature | Detail |
|---|---|
| Model Number | S31 Lite zb |
| Product Dimensions | 1.57 x 3 x 1.3 inches |
| Item Weight | 3.21 ounces |
| Current Rating | 15 Amps |
| Material | Copper (internal components), PC V0 (shell) |
| Connectivity | Zigbee Protocol (Hub Required) |
| Compatibility | SmartThings, Amazon Echo Plus, Alexa, Google Home |
| Mounting Type | Plug-In Mount |
7. Warranty and Support
For warranty information, technical support, or further assistance, please visit the official SONOFF website or contact their customer service department. Details can typically be found on the product packaging or the SONOFF official website.
