1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Beok TDS72-WIFI-EP Smart WiFi Floor Heating Thermostat. This thermostat is designed for electric floor heating systems, offering advanced control and energy-saving features through its programmable functions and smart home compatibility. Please read this manual thoroughly before installation and use to ensure proper function and safety.
2. Safety Information
- Electrical Installation: Installation must be performed by a qualified electrician in accordance with local electrical codes and regulations.
- Power Disconnection: Always disconnect power at the main circuit breaker before installing or servicing the thermostat.
- Voltage Compatibility: Ensure the thermostat's voltage rating (230V) matches your electrical supply.
- Load Capacity: Do not exceed the maximum load current of 16A.
- Water Exposure: Avoid installing the thermostat in areas where it may be exposed to water or excessive humidity.
- Child Safety: Utilize the child lock function to prevent unauthorized operation.
3. Package Contents
Verify that all items are present in the package:
- Beok TDS72-WIFI-EP Thermostat (1 unit)
- User Manual (1 unit)
- External Floor Sensor (3 meters long) (1 unit)
- Mounting Screws (2 units)
4. Product Features
- Compatibility: Designed for electric heating equipment such as heating membranes, heating mats, and heating cables. Operating voltage: 230V, Max load current: 16A.
- Programmable Modes: Adjust heating periods and temperatures according to your schedule for intelligent energy saving.
- WiFi Connectivity: Remote control via Tuya Smart or Smart Life application (2.4 GHz WiFi required).
- Voice Control: Compatible with Alexa and Google Assistant for hands-free operation.
- Multi-functionality: Includes manual mode, power-off memory, frost protection, temperature compensation, child lock, adjustable temperature hysteresis, and factory reset option.
- Backlight Display: Clear LCD display with backlight that turns off after 10 seconds of inactivity to save power.
5. Setup and Installation
5.1 Wiring Diagram
Refer to the wiring diagram below for correct electrical connections. Ensure power is disconnected before proceeding.
Image: Wiring diagram for the TDS72-WIFI-EP thermostat. It illustrates connections for the electric heating load (terminals 1, 2), neutral (N, terminal 3), live (L, terminal 4), and the external floor sensor (terminals 5, 6). The diagram shows compatibility with heating film, cable, and mat, powered by 230V.
5.2 Mounting
- Turn off the main power supply to the heating system.
- Mount the thermostat onto a standard electrical wall box using the provided screws.
- Connect the electrical wires and the external floor sensor wires according to the wiring diagram.
- Secure the thermostat front panel to the backplate.
- Restore power to the heating system.
Image: Dimensional drawing of the Beok TDS72-WIFI-EP thermostat, showing its front panel dimensions (86x86mm) and the required wall box dimensions (50x50mm, 24mm depth). All measurements are in millimeters.
6. Operating Instructions
6.1 Basic Controls
- Power Button (O): Press to turn the thermostat ON or OFF.
- Mode Button (M): Press to switch between Manual mode and Automatic (Programmable) mode.
- Up Arrow (^): Increases the set temperature or adjusts settings.
- Down Arrow (v): Decreases the set temperature or adjusts settings.
Image: A close-up view of the thermostat's control buttons (Power, Mode, Up, Down) and its digital display, highlighting the sensitive and comfortable touch of the frosted keys.
6.2 Display Information
The LCD screen displays current room temperature, set temperature, time, operating mode, and WiFi connection status.
Image: This image demonstrates the thermostat's backlight functionality, showing the display in 'Power Off', 'Backlight Off' (display active but no backlight), and 'Backlight On' states. The backlight automatically turns off after 10 seconds of inactivity to conserve energy.
7. App and Voice Control
7.1 Connecting to Tuya Smart / Smart Life App
- Download the 'Tuya Smart' or 'Smart Life' app from your smartphone's app store.
- Register or log in to your account.
- Ensure your thermostat is powered on and in pairing mode (refer to the thermostat's display for WiFi icon status).
- In the app, tap '+' to add a device, then select 'Thermostat' or 'Heater'.
- Follow the on-screen instructions to connect the thermostat to your 2.4 GHz WiFi network.
Image: This image shows a user remotely controlling the thermostat via the Tuya Smart or Smart Life mobile application. The app interface displays temperature settings and control options, allowing users to manage their heating from anywhere.
7.2 Voice Control with Alexa / Google Assistant
- Once connected to the Tuya Smart/Smart Life app, open your Alexa or Google Home app.
- Enable the 'Tuya Smart' or 'Smart Life' skill/service.
- Discover devices. Your thermostat should appear.
- You can now control your thermostat using voice commands, e.g., "Alexa, set the bedroom to 22 degrees Celsius."
Image: A user interacting with an Amazon Alexa device to control the room temperature, demonstrating the voice control feature of the Beok thermostat. The thermostat is shown on the wall, indicating its current settings.
8. Programming Modes
8.1 Automatic (Programmable) Mode
In Automatic mode, the thermostat follows a pre-set weekly schedule. You can customize this schedule via the app to define different temperatures for various time blocks throughout the day and week (e.g., 5+2 days, 6+1 days, or 7 individual days).
Image: This image displays the 'Auto Mode' settings within the mobile application, showing how users can set different temperatures for individual time blocks across working days and rest days. This allows for a customized and energy-efficient heating schedule.
8.2 Manual Mode
In Manual mode, the thermostat maintains a constant temperature set by the user, overriding any programmed schedule. This is useful for temporary adjustments.
9. Maintenance
- Cleaning: Wipe the thermostat's surface with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Sensor Care: Ensure the external floor sensor is not damaged or obstructed, as this can affect temperature readings.
- Firmware Updates: Periodically check the Tuya Smart/Smart Life app for any available firmware updates for your thermostat to ensure optimal performance and security.
10. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Thermostat not powering on | No power supply; incorrect wiring | Check circuit breaker; verify wiring connections (consult a qualified electrician). |
| No heating | Thermostat in OFF mode; set temperature too low; wiring issue | Turn thermostat ON; increase set temperature; check heating element wiring. |
| WiFi connection failure | Incorrect WiFi password; 5GHz network; weak signal | Ensure correct 2.4GHz WiFi password; move thermostat closer to router; restart router. |
| Inaccurate temperature reading | Faulty sensor; sensor placement issue | Check sensor connection; ensure sensor is correctly installed and not obstructed. Use temperature compensation feature if minor calibration is needed. |
| Child lock engaged | Buttons are unresponsive | Press and hold the designated button combination (usually Up and Down arrows simultaneously for 3-5 seconds) to unlock. |
11. Specifications
| Feature | Specification |
|---|---|
| Brand | BEOK CONTROLS |
| Model Number | TDS72-WIFI-EP-F |
| Product Dimensions | 8.6 x 8.6 x 3.9 cm |
| Weight | 240 g |
| Power/Voltage | 230V AC, 50/60Hz |
| Max Load Current | 16A |
| Power Consumption | < 0.3W |
| Temperature Sensor | NTC (External Floor Sensor) |
| Temperature Accuracy | ±1°C |
| Set Temperature Range | 5-60°C |
| Material | Polycarbonate (PC) |
| Special Features | Frost Protection, Child Lock, Power-off Memory |
| Connectivity | WiFi (2.4 GHz) |
| Controller Type | Google Assistant, Tuya Smart/Smart Life App |
12. Warranty and Support
Beok products are manufactured to high-quality standards. For warranty information, please refer to the documentation provided with your purchase or contact your retailer. For technical support, troubleshooting assistance, or any questions regarding your Beok TDS72-WIFI-EP thermostat, please contact Beok customer service through the contact information provided on the official Beok website or your purchase platform.
