1. ആമുഖം
The M8-Pro Tuya Zigbee Smart Switch is an advanced wall-mounted light switch designed for smart home integration. It features a sleek aluminum button design, dual LCD screens for real-time information, and a built-in millimeter-wave radar for human presence detection. This smart switch operates on the Zigbee 3.0 protocol, offering stable local network control and compatibility with popular smart home platforms like Tuya Smart, Smart Life, Apple HomeKit, Google Home, Amazon Alexa, and Samsung SmartThings.
പ്രധാന കുറിപ്പ്: This product requires a Tuya Zigbee gateway for operation. For Matter functionality, a Tuya Zigbee Matter gateway is necessary. To synchronize time and weather information, a Tuya Zigbee wired gateway with version 1.24.1 or above is required.

Image: M8-Pro Smart Switch displaying time and weather information.
2 സുരക്ഷാ വിവരങ്ങൾ
മുന്നറിയിപ്പ്: വൈദ്യുതാഘാതത്തിന് സാധ്യത!
- സ്വിച്ച് ഇൻസ്റ്റാൾ ചെയ്യുന്നതിനോ സർവീസ് ചെയ്യുന്നതിനോ മുമ്പ് എല്ലായ്പ്പോഴും സർക്യൂട്ട് ബ്രേക്കറിലെ വൈദ്യുതി വിച്ഛേദിക്കുക.
- Do not install with electricity connected.
- ഇൻസ്റ്റാളേഷൻ ഒരു യോഗ്യതയുള്ള ഇലക്ട്രീഷ്യൻ അല്ലെങ്കിൽ പ്രാദേശിക ഇലക്ട്രിക്കൽ കോഡുകൾക്കനുസൃതമായി നടത്തണം.
- വോളിയം ഉറപ്പാക്കുകtage supply matches the switch's specifications (220V).
- Do not exceed the maximum load capacity of 500W per channel.
- ഉപകരണം വെള്ളത്തിൽ നിന്നും ഈർപ്പമുള്ള അന്തരീക്ഷത്തിൽ നിന്നും അകറ്റി നിർത്തുക.
3. പാക്കേജ് ഉള്ളടക്കം
നിങ്ങളുടെ പാക്കേജിൽ എല്ലാ ഇനങ്ങളും ഉണ്ടെന്ന് ഉറപ്പാക്കുക:
- M8-Pro main unit × 1
- Standard mounting hardware × 1
- ഇൻസ്ട്രക്ഷൻ മാനുവൽ × 1
- വാറൻ്റി കാർഡ് × 1

ചിത്രം: ഉദാample of product packaging and contents.
4 സ്പെസിഫിക്കേഷനുകൾ
| ഫീച്ചർ | സ്പെസിഫിക്കേഷൻ |
|---|---|
| മോഡൽ നമ്പർ | M8-പ്രോ |
| വാല്യംtage | 220V |
| ആശയവിനിമയ പ്രോട്ടോക്കോൾ | സിഗ്ബീ 3.0 |
| സിസ്റ്റം പ്ലാറ്റ്ഫോം | Tuya Smart / Smart Life App |
| ഉൽപ്പന്ന സവിശേഷതകൾ | Support offline scenarios, Millimeter-wave radar, Dual LCD screens |
| Max Load per Channel | 500W |
| ചാനലുകളുടെ എണ്ണം | 4 |
| Button Trigger Force | 260 ± 5 ഗ്രാം |
| അളവുകൾ (ഏകദേശം) | 86mm (Width) x 60mm (Height) |
| ഉത്ഭവം | മെയിൻലാൻഡ് ചൈന |
| പ്ലഗ് തരം | CN, UK |
| പാക്കേജ് അളവുകൾ | 12cm (L) x 12cm (W) x 7cm (H) |
| പാക്കേജ് ഭാരം | 0.3 കി.ഗ്രാം |
5. സജ്ജീകരണം
5.1 വയറിംഗ് ഡയഗ്രം
Before wiring, ensure the power supply is disconnected at the circuit breaker. Connect the wires as shown in the diagram below. The switch supports AC 110-240V, 50Hz/60Hz.

ചിത്രം: പിന്നിലേക്ക് view of the M8-Pro switch with clear labels for Neutral (N), Live (L), and four output channels (OUT1-OUT4).
- N: ന്യൂട്രൽ വയർ
- L: Live wire (AC 110-240V)
- OUT1-OUT4: Output connections for lights/loads (up to 500W per channel)
5.2 Gateway Connection
The M8-Pro switch operates using the Zigbee 3.0 protocol and requires a Tuya Zigbee gateway to connect to your smart home network and the Tuya Smart/Smart Life app. For Matter functionality, a Tuya Zigbee Matter gateway is required.
For time and weather information to display on the switch, a Tuya Zigbee വയർഡ് gateway with version 1.24.1 or above is necessary. Refer to the table below for gateway compatibility:

Image: Table detailing features supported by different Tuya Zigbee gateway types (Wired Matter, Wired, Wireless).
5.3 App Pairing Process
Follow these steps to pair your M8-Pro switch with the Tuya Smart or Smart Life app:
- Ensure the M8-Pro switch is powered on and correctly wired.
- Press and hold any button on the M8-Pro switch for more than 10 seconds. The switch indicator light will begin to flash, indicating it has entered network configuration (pairing) mode.
- Open the Tuya Smart or Smart Life app on your smartphone.
- Navigate to your Zigbee Gateway within the app.
- Select the option to "Add Subdevice" or "Search Device".
- Confirm that the LED on the switch is blinking in the app, then proceed to search for nearby devices.
- Once the app discovers the M8-Pro switch, follow the on-screen prompts to add it to your device list.
- After successful addition, you can customize the switch name and other settings within the app.
Video: Demonstration of the M8-Pro switch pairing process with the Tuya Smart app.

Image: Visual guide for entering pairing mode by pressing a button for 10 seconds until the LED flashes.
6. പ്രവർത്തന നിർദ്ദേശങ്ങൾ
6.1 Basic Switch Operation
The M8-Pro switch features four physical buttons. Each button can be configured to control a specific light or device, or to activate a scene. Pressing a button will toggle the associated light/device on or off, or trigger the assigned scene.

Image: M8-Pro switch displaying customizable scene names on its LCD screen.
6.2 App Control and Customization
Once paired with the Tuya Smart or Smart Life app, you can remotely control the switch and customize its functions:
- റിമോട്ട് കൺട്രോൾ: Turn lights/devices on or off from anywhere using the app.
- Switch Name Customization: Modify the names of the switches (e.g., "Parlour", "Spotlight") directly in the app. These changes will automatically synchronize and display on the switch's LCD screen.
- Scene Switch Configuration: Assign specific scenes to each button.

Image: Screenshots of the mobile app interface demonstrating how to change switch names, which are then reflected on the physical device.
6.3 സീൻ മോഡുകൾ
The M8-Pro supports binding up to 4 scenes, allowing for one-click activation of complex automations. These can be configured for both home and commercial environments:
Home Scenes:
- പ്രഭാത മോഡ്: Lights gradually brighten, curtains open halfway, music plays, coffee machine starts.
- Away-from-home Mode: All lights and appliances turn off, security monitoring activates, lights randomly simulate presence for anti-theft.
- തിയേറ്റർ മോഡ്: Lights dim, curtains close, projector starts for an immersive movie experience.
- സ്ലീപ്പിംഗ് മോഡ്: Lights gradually fade out, air conditioner enters silent mode, white noise plays for better sleep.
Commercial Scenes:
- മീറ്റിംഗ് മോഡ്: Lights brighten, projection screen descends, air conditioner controls temperature automatically.
- Business-opening Mode: All-store lighting, background music, and advertising screens activate at a set time.
- ഊർജ്ജ സംരക്ഷണ മോഡ്: Non-essential devices automatically turn off when no one is present, reducing energy consumption.

Image: Visual representations of different smart home scene modes and their functions.
7. വിപുലമായ സവിശേഷതകൾ
7.1 Zero-Crossing Detection
The M8-Pro switch incorporates zero-crossing detection technology. This feature accurately identifies the "voltage zero point" of alternating current to perform switching operations. This avoids the impact caused by sudden current changes, protecting connected equipment and extending the service life of loads such as lamps and motors by eliminating arc and inrush current at the moment of switching.

Image: Diagram showing AC voltage waveform and the point of zero-crossing detection for relay activation.
7.2 Power-on State and Power-off Memory
You can configure the power-on state of the switch either individually for each channel or as a whole for all channels. The switch also features power-off memory, meaning it will resume its state prior to a power outage once power is restored.

Image: Screenshots of the app interface for configuring overall and individual power-on states (Power-off, Power-on, Restart Memory).
7.3 Multi-Control Association
The multi-control association function allows the M8-Pro switch to be bound and linked with other smart switch devices. This enables synchronous switching, creating an automated experience where "one-point triggering" results in a "global response" across your smart home system.

Image: App screenshots demonstrating the setup of multi-control association for various switches and scenes.
7.4 Millimeter-Wave Radar
The built-in millimeter-wave radar detects human presence. The screen will light up when someone approaches and turn off when someone leaves. This feature can be manually turned off, or the screen can be set to be always on via the app settings.

Image: Diagram illustrating the millimeter-wave radar's function, showing the screen activating when a person approaches and displaying time/weather.
8 ഉപയോക്തൃ നുറുങ്ങുകൾ
- Gateway Update: Ensure your Tuya Zigbee wired gateway is updated to version 1.24.1 or above to enable time and weather synchronization on the switch display.
- Scene Customization: അഡ്വാൻ എടുക്കുകtage of the app's scene customization features to create personalized automations that enhance your daily routines.
- ശബ്ദ നിയന്ത്രണം: Integrate your M8-Pro switch with voice assistants like Google Home or Amazon Alexa for convenient hands-free control.
- ഊർജ്ജ സംരക്ഷണം: Utilize the millimeter-wave radar and energy-saving scene modes to optimize power consumption in your home or office.
9. പ്രശ്നപരിഹാരം
- Switch not pairing:
- Ensure the switch is correctly wired and powered on.
- Confirm the LED indicator is flashing after holding a button for 10 seconds.
- Verify your Zigbee gateway is powered on and within range.
- Check the app for any error messages during the pairing process.
- Time/Weather not displaying or updating:
- Confirm you are using a Tuya Zigbee വയർഡ് കവാടം.
- Check if your wired gateway's firmware version is 1.24.1 or above. Update if necessary.
- Ensure the gateway has an active internet connection to fetch time and weather data.
- ശബ്ദ നിയന്ത്രണം പ്രവർത്തിക്കുന്നില്ല:
- Ensure the M8-Pro switch is successfully added to your Tuya Smart/Smart Life app.
- Verify that your smart home platform (e.g., Google Home, Alexa) is linked to your Tuya/Smart Life account.
- Check your voice assistant's device list to ensure the switch is recognized and enabled.
- Millimeter-wave radar not responding:
- Check app settings to ensure the radar function is enabled and not set to "always on" screen mode.
- Ensure there are no obstructions directly in front of the sensor.
10. പരിപാലനം
- വൃത്തിയാക്കൽ: Use a soft, dry cloth to clean the switch panel. Avoid using abrasive cleaners, solvents, or excessive moisture, as these can damage the surface or internal components.
- ഫേംവെയർ അപ്ഡേറ്റുകൾ: Periodically check the Tuya Smart/Smart Life app for available firmware updates for your switch and gateway to ensure optimal performance and access to new features.
- പരിസ്ഥിതി വ്യവസ്ഥകൾ: Operate the switch within recommended temperature and humidity ranges to ensure longevity.
11. വാറൻ്റിയും പിന്തുണയും
This product comes with a standard manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions. For technical support, troubleshooting assistance, or any inquiries regarding your M8-Pro Smart Switch, please contact the seller or manufacturer's customer service.





