1. Introduction
The SMATRUL 20A Tuya WiFi EU Smart Plug Outlet is a smart device designed to bring convenience and energy efficiency to your home. It allows you to remotely control connected appliances, monitor electricity consumption, and integrate with popular voice assistants like Amazon Alexa and Google Home. This manual provides detailed instructions for setup, operation, and troubleshooting to ensure optimal use of your smart plug.
2. Safety Information
- Ensure the smart plug is used within its specified voltage and current ratings (AC100-240V, Max 20A). Overloading may cause damage or fire.
- This device is designed for indoor use only. Do not expose to water, moisture, or high humidity environments.
- Do not disassemble, repair, or modify the device yourself. Contact qualified personnel for service.
- Keep out of reach of children.
- Ensure the plug is fully inserted into the wall socket.
3. Product Features
- WiFi + Bluetooth Dual Mode: Connects to the network more quickly, with connection speeds up to 2 times faster than WiFi-only devices. (Note: Bluetooth is primarily for faster network distribution and cannot be used for direct control alone.)
- Electricity Statistics (Power Monitor): View real-time and historical energy reports to track electricity usage, identify high-consumption devices, and manage energy costs.
- Overcharge Protection: Automatically cuts off power when the maximum current is exceeded, protecting connected electrical appliances and prolonging their service life.
- Remote Control: Turn connected devices on or off from anywhere using the mobile app.
- Timing Function: Set schedules for devices to turn on/off at designated times (countdown, schedule, circulate, random).
- Countdown Function: Set a timer for automatic power off, useful for charging devices or appliances like humidifiers and coffee machines.
- Voice Control: Compatible with Amazon Alexa, Google Assistant, and Yandex Alice for hands-free control.
- Family Sharing: Share control permissions with family members through the app.
- 3 Kinds of Restart State: Configure the plug's behavior after a power outage (Power Off, Power On, or remember Last State).
- No Hub Required: Works directly with any secured 2.4 GHz wireless network.
4. Specifications
| Attribute | Value |
|---|---|
| Input Voltage | AC100~240V, 50/60Hz |
| Rated Current | Max 20A |
| Product Size | 84*50*50mm |
| WiFi Standard | 2.4GHz 802.11b/g/n |
| Network Security Level | WAP/WAP2 |
| Encryption Type | WEP/TRIP/AES |
| Housing Material | ABS+PC fireproof material |
| Working Temperature | -20°C to 50°C |
| Certification | CE, RoHS |
| Installation Type | Wall Mounted |
| Application | Residential / General-Purpose |
| Standard | EU Standard Socket Adaptor |
The smart plug is suitable for most EU countries, including France and Belgium.
Image: Product dimensions and a table detailing input voltage, product size, working current, WiFi standard, WiFi frequency, security mechanism, encryption type, and certification.
Image: Diagram illustrating the smart plug's compatibility with both standard EU sockets and French sockets (which include an earthing pin).
5. Package Contents
- SMATRUL 20A Tuya WiFi EU Smart Plug Outlet
- User Manual (this document)
6. Setup Guide
6.1. Physical Installation
- Unpack the smart plug from its packaging.
- Plug the smart plug into a standard EU wall outlet.
- Ensure the outlet is powered on.
6.2. App Installation
- Download the "Tuya Smart" or "Smart Life" app from your smartphone's app store (Google Play Store for Android or Apple App Store for iOS).
- Open the app and register for a new account or log in if you already have one.
6.3. Device Pairing
- In the app, tap "Add Device" or the "+" icon.
- Select "Socket (WiFi)" from the device list.
- Ensure your smartphone is connected to a 2.4GHz WiFi network. The smart plug does not support 5GHz WiFi.
- Press and hold the power button on the smart plug for approximately 5 seconds until the indicator light on the plug begins to flash rapidly.
- In the app, confirm that the indicator is rapidly blinking and proceed with the pairing steps.
- Enter your WiFi network password when prompted.
- The app will begin searching for and adding the device. Once successfully added, you can rename the device.
Video: A demonstration of the smart plug's physical appearance, the app pairing process, app control, and voice control functionality.
Image: A visual guide showing the 6 steps to add the smart plug to the "Smart Life" app, including logging in, adding a device, selecting "Socket (WiFi)", entering WiFi details, pressing the plug's button for 5 seconds, and successful addition.
7. Operating Instructions
7.1. App Control
Once paired, you can control your smart plug using the Tuya Smart or Smart Life app:
- Turn On/Off: Tap the main power icon on the device's control interface in the app to toggle power.
- Timing Function: Navigate to the "Timer" or "Schedule" section to set specific times for the plug to turn on or off. You can create countdowns, recurring schedules, or random on/off times.
- Countdown Function: Use the "Countdown" feature to set a duration after which the plug will automatically power off. This is useful for preventing overcharging or for appliances that only need to run for a set period.
- Electricity Monitoring: Access the "Electric" or "Power" section to view real-time current (A), voltage (V), and total energy consumption (kWh). This data helps you understand and manage your energy usage.
Image: Screenshots of the app interface demonstrating how to set timing functions (Add Circulate, Add Schedule, Add Random) and countdown functions.
Image: A graph illustrating real-time electricity consumption (KW) over several days, demonstrating the power monitoring feature.
Image: A smartphone screen displaying a "Switch Log" within the app, showing a history of when the smart plug was turned on and off.
7.2. Voice Control
To use voice commands, you need to link your Tuya Smart/Smart Life account with your Amazon Alexa or Google Assistant account through their respective apps. Once linked, you can use commands such as:
- "Alexa, turn on [device name]"
- "Google, turn off [device name]"
- "Alexa, turn the light on the table to red" (if connected to a smart light)
Image: Depicts various smart speakers (Amazon Alexa, Google Assistant) alongside the smart plug, illustrating voice control capabilities with example commands.
7.3. Family Sharing
The main account has exclusive permissions. You can share control of the smart plug with other family members through the app, allowing them to also manage connected devices.
Image: Shows a family interacting with smart devices and app screens for "Family Sharing" and "Group Control", highlighting the ability to share device access and manage multiple devices simultaneously.
7.4. Restart State Configuration
You can configure how the smart plug behaves after a power failure:
- Open the device settings in the app.
- Select "Restart Status After Powered Off".
- Choose one of the following options:
- Power Off: The device will remain off after power is restored.
- Power On: The device will turn on automatically after power is restored.
- Memory: The device will return to its last known state (on or off) before the power failure.
Image: A smartphone screen displaying the "3 Kinds Of Restart State" options within the app settings: Power Off, Power On, and Memory, allowing users to choose how the plug behaves after a power interruption.
7.5. Overcharge Protection
The smart plug is equipped with an overcharge protection feature. If the connected appliance draws more current than the maximum rated 20A, the plug will automatically cut off power to prevent damage to the appliance and the plug itself.
Image: Shows the smart plug on a circuit board, emphasizing its internal overcharge protection mechanism, along with an app screenshot showing an "Overcharge Protection" toggle.
8. Maintenance
- Cleaning: Wipe the smart plug with a soft, dry cloth. Do not use liquid cleaners or aerosols.
- Firmware Updates: Periodically check the Tuya Smart/Smart Life app for available firmware updates to ensure your device has the latest features and security enhancements.
- Storage: If storing the device for an extended period, unplug it from the wall outlet and store it in a cool, dry place.
9. Troubleshooting
- Device not connecting or pairing:
- Ensure your WiFi network is 2.4GHz. The plug does not support 5GHz networks.
- Check your WiFi signal strength at the plug's location.
- Make sure the plug's indicator light is flashing rapidly during pairing. If not, press and hold the power button for 5 seconds to reset it.
- Try reinstalling the Tuya Smart/Smart Life app.
- Ensure your router has an active internet connection.
- Device frequently disconnects:
- Check the stability of your WiFi network.
- Ensure the smart plug is within a reasonable range of your WiFi router.
- Power monitoring not working or showing incorrect data:
- Verify that the device is properly connected and powered on.
- Check the "Electric" section in the app for data.
- Bluetooth for control: Bluetooth is used for faster initial network distribution only. It cannot be used to directly turn the plug on/off or control it without a WiFi connection.
- Overload protection triggered: If the plug automatically cuts off power, it indicates that the connected appliance is drawing too much current. Reduce the load by connecting a lower-power device or using a different outlet for high-power appliances.
- Plug unresponsive (red blinking light): If the plug is blinking red and unresponsive, try unplugging it and plugging it back in. If the issue persists, attempt a factory reset by holding the power button for 5 seconds until it flashes rapidly, then re-pair it with the app.
10. User Tips
- For initial setup, using the Bluetooth-assisted pairing mode can significantly speed up the connection process.
- Take advantage of the power monitoring feature to identify energy-hungry devices and optimize your electricity usage.
- When connecting high-power appliances like heaters, ensure their wattage does not exceed the plug's maximum capacity (20A). Some users have successfully used it with loads around 1.5 kW.
- The ability to set the restart state (Power Off, Power On, Memory) is very useful for specific applications, such as ensuring a router reboots after a power cut or keeping lights off when you're away.
11. Warranty and Support
For warranty information, technical support, or any issues not covered in this manual, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.