1. Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your CNBINGO Zigbee Smart Thermostat. Please read this manual thoroughly before installation and use to ensure proper function and safety. This thermostat is designed for controlling various heating systems, including water underfloor heating, electric underfloor heating, and boiler systems, and integrates with smart home platforms via Zigbee.
2. Safety Information
- Installation must be performed by a qualified electrician in accordance with local electrical codes.
- Always disconnect power at the circuit breaker before installing or servicing the thermostat.
- Do not install the thermostat in areas with excessive moisture or extreme temperatures.
- Ensure all wiring connections are secure to prevent electrical hazards.
- This device is designed for AC 110-250V, 16A systems. Verify your system's voltage and current requirements.
3. Package Contents
Verify that all items are present in your package:
- CNBINGO Zigbee Smart Thermostat
- User Manual (this document)
- Mounting Screws
- External Floor Sensor (NTC)
Image: The brown cardboard packaging box for the CNBINGO Smart Thermostat, featuring the brand logo and product information.
4. Specifications
| Feature | Specification |
|---|---|
| Model Number | 040f1272-6b69-41fb-a95d-653756628f3b |
| Power Supply | AC 110-250V, 50-60Hz |
| Current Load | 16A (Max) |
| Accuracy | ±0.5°C |
| Display | Negative LCD Screen (Touchscreen) |
| Power Consumption | <1W |
| Connectivity | Zigbee 3.0, 2.4G WiFi (requires Zigbee gateway) |
| Dimensions | 8.3 x 8.3 x 5.5 cm |
| Weight | 200 g |
| Material | Glass Panel |
| Special Features | Frost Protection, Child Lock, Data Storage, Temperature Calibration |
Image: A detailed view of the thermostat's display, highlighting various indicators and buttons, alongside key specifications like accuracy, power supply, and power consumption.
5. Setup and Installation
5.1 Wall Box Requirements
The thermostat is designed for flush-mounted installation. Ensure your wall box has a diameter of 60 mm and a minimum depth of 35 mm for proper fitting.
Image: Diagram showing the thermostat's dimensions (86mm x 86mm x 5.5mm front panel, 48mm depth for the flush-mounted part) and illustrating compatible wall box sizes (minimum 60mm diameter, 35mm depth).
5.2 Wiring Diagram
Refer to the following diagrams for correct wiring based on your heating system type. Always ensure power is disconnected before wiring.
Image: Detailed wiring diagrams for three types of heating systems: Electric Floor Heating, Water-Gas Heating (Dry Contact), and Water Underfloor Heating (Actuator). Each diagram shows connections for Live (L), Neutral (N), and the NTC floor sensor.
- Electric Floor Heating: Connect Live (L) and Neutral (N) to terminals 1 and 2. Connect the electric floor heating load to terminals 3 and 4. Connect the NTC floor sensor to the dedicated NTC terminals.
- Water-Gas Heating (Dry Contact): Connect Live (L) and Neutral (N) to terminals 1 and 2. Connect the boiler's dry contact input to terminals 3 and 4. Connect the NTC floor sensor to the dedicated NTC terminals.
- Water Underfloor Heating (Actuator): Connect Live (L) and Neutral (N) to terminals 1 and 2. Connect the actuator to terminals 3 and 4. Connect the NTC floor sensor to the dedicated NTC terminals.
5.3 Zigbee Gateway Connection
This thermostat requires a Zigbee wireless gateway (hub) to enable smart features and app control. Follow the instructions provided with your Zigbee gateway to add the thermostat to your smart home network.
Image: An illustration showing the connectivity of the Smart Zigbee Thermostat within a home network, including a WLAN Router, Zigbee Hub (Gateway), the thermostat itself, and interaction with a smartphone app and voice control devices like Alexa and Google Home.
6. Operating Instructions
6.1 Basic Operation
The thermostat features a touchscreen display for direct control. Key indicators and buttons include:
- Power Button: Turns the thermostat on/off.
- Mode Button: Switches between different operating modes (e.g., Manual, Program).
- Up/Down Arrows: Adjust the set temperature or navigate menu options.
- Set Temp: Displays the target temperature.
- Room Temp: Displays the current ambient room temperature.
- Heating On Indicator: Shows when the heating system is active.
- Lock Indicator: Indicates if the child lock is active.
- WiFi Indicator: Shows connectivity status.
6.2 App Control (Smart Life/Tuya APP)
Once connected to a Zigbee gateway, you can control your thermostat remotely using the Smart Life or Tuya APP.
- Download the Smart Life or Tuya APP from your device's app store.
- Register or log in to your account.
- Add the Zigbee gateway, then add the thermostat through the gateway.
- From the app, you can remotely turn the thermostat on/off, adjust temperature, change modes, create schedules, and share device control with family members.
Image: A side-by-side view of the physical thermostat display and a smartphone screen showing the Smart Life app interface, demonstrating remote temperature control.
Image: An illustration depicting a user interacting with the Smart Life app on a smartphone to control the thermostat, highlighting features like group function, device sharing, and touch control.
6.3 Voice Control
The thermostat is compatible with Amazon Alexa and Google Assistant for convenient voice control.
- Ensure your thermostat is successfully connected to the Smart Life/Tuya APP and linked to your Alexa or Google Home account.
- Use voice commands such as:
- "Alexa, set the thermostat to 22 degrees."
- "Hey Google, what is the temperature in the living room?"
- "Alexa, turn on the heating."
Image: A scene showing a family using voice commands with Amazon Alexa and Google Assistant devices to control the thermostat, demonstrating smart home integration.
6.4 Weekly Programming
You can set up a customized weekly heating schedule to optimize comfort and energy savings. The thermostat supports 5/2 days, 6/1 days, and 7-day programming with up to 6 periods per day.
- Access the programming settings via the Smart Life/Tuya APP or directly on the thermostat (if available).
- Define specific time periods and desired temperatures for each day of the week.
Image: A visual representation of a weekly programming schedule, showing different time periods and corresponding temperatures for weekdays (Monday to Friday) and weekends (Saturday to Sunday).
6.5 Additional Functions
- Temperature Calibration: Adjust the displayed temperature to match an external reference thermometer.
- High/Low Temperature Protection: Set limits to prevent the temperature from exceeding or falling below certain thresholds.
- Child Lock: Prevents unauthorized changes to settings. Activate/deactivate via the app or by holding specific buttons on the thermostat.
- Frost Protection: Automatically activates heating if the temperature drops below a set minimum to prevent pipes from freezing.
- Power Off Data Storage: Retains settings even after a power outage.
- Reset Function: Allows resetting the thermostat to factory default settings.
7. Maintenance
- Clean the thermostat's glass panel with a soft, damp cloth. Avoid abrasive cleaners or solvents.
- Ensure the thermostat's vents (if any) are free from dust and obstructions to maintain accurate temperature readings.
- No user-serviceable parts inside. Do not attempt to open or repair the device yourself.
8. Troubleshooting
- Thermostat not powering on: Check the circuit breaker and ensure all wiring connections are secure.
- No heating/cooling: Verify the thermostat is in the correct mode (heating/cooling), the set temperature is appropriate, and the heating system itself is operational. Check wiring connections.
- Inaccurate temperature reading: Ensure the thermostat is not exposed to direct sunlight, drafts, or heat sources. Use the temperature calibration function if necessary.
- Cannot connect to Zigbee gateway/APP: Ensure the Zigbee gateway is powered on and within range. Follow the pairing instructions for your specific gateway. Check your home Wi-Fi network.
- Voice control not working: Confirm the thermostat is linked to the Smart Life/Tuya APP and that the app is linked to your Alexa/Google Home account. Check internet connectivity.
- Thermostat display is locked: Deactivate the child lock feature via the app or by following the specific button combination on the thermostat (refer to the display overview image for lock indicator).
9. Warranty and Support
CNBINGO products are designed and manufactured to the highest quality standards. For warranty information or technical support, please refer to the contact details provided with your purchase documentation or visit the official CNBINGO website. Please have your model number (040f1272-6b69-41fb-a95d-653756628f3b) ready when contacting support.
