1. Einleitung
Thank you for choosing the AVATTO WT400-16A-B Smart WiFi Thermostat. This device is designed to provide intelligent temperature control for your water heater and gas boiler systems, offering convenience through programmable schedules, app control, and voice commands. Please read this manual carefully before installation and operation to ensure proper use and optimal performance.
2. Sicherheitshinweise
- Vor der Installation oder Wartung des Thermostats muss immer die Stromzufuhr zum Heizsystem unterbrochen werden.
- Die Installation sollte von einem qualifizierten Elektriker oder Heizungstechniker durchgeführt werden.
- Das Thermostat darf weder Wasser noch übermäßiger Feuchtigkeit ausgesetzt werden.
- Stellen Sie sicher, dass alle Kabelverbindungen sicher sind und den örtlichen Elektrovorschriften entsprechen.
- Batterien für Kinder unzugänglich aufbewahren. Gebrauchte Batterien umweltgerecht entsorgen.
3. Packungsinhalt
Überprüfen Sie, ob alle Artikel in Ihrem Paket vorhanden sind:
- AVATTO WT400-16A-B Thermostat Unit
- Bedienungsanleitung
- Befestigungsschrauben (2 Stück)
- NTC Sensor Cable (3 meters)
4. Produktüberschreitungview
4.1 Hauptmerkmale
- Intelligente WLAN-Steuerung: Connects directly to 2.4 GHz Wi-Fi for remote control via smartphone app.
- Sprachsteuerung: Kompatibel mit Amazon Alexa und Google Assistant für freihändige Bedienung.
- Programmierbare Zeitpläne: Offers 6 distinct heating programs for weekdays and 2 for weekends, optimizing energy use.
- Heiz- und Kühlfunktion: Supports both heating and cooling modes for year-round comfort.
- Großes LCD-Display: A 4.6-inch screen clearly shows room temperature, set temperature, operating status, battery level, day, and time.
- Einfache Installation: Designed for surface mounting with potential-free output (NO, NC, COM).
- Dual-Power-Optionen: Operates on AAA batteries with an optional Type-C power input.
4.2 Anzeige und Bedienelemente
The thermostat features a clear LCD screen and an intuitive rotary knob for adjustments.
4.3 Kompatibilität
This thermostat is designed for use with water heaters and gas boilers that have dry contact connections. Es ist not compatible with electric underfloor heating systems or instantaneous electric water heaters.
Image: This diagram illustrates the thermostat's compatibility. It is compatible with gas boilers featuring dry contact connections (indicated by a checkmark) and is not compatible with electric heating systems or actuator valves (indicated by cross marks).
5. Einrichtung
5.1 Installation
The thermostat is designed for surface mounting. Choose a suitable location on an interior wall, away from direct sunlight, drafts, or heat sources that could affect temperature readings.
- Stromversorgung trennen: Schalten Sie die Hauptstromversorgung Ihrer Heizungsanlage am Sicherungsautomaten aus.
- Montieren Sie die Rückplatte: Detach the front panel of the thermostat from its backplate. Secure the backplate to the wall using the provided screws.
- Verdrahtung: Connect the heating system wires to the NO (Normally Open), NC (Normally Closed), and COM (Common) terminals on the backplate. Refer to your heating system's manual for specific wiring diagrams. The thermostat provides a potential-free output.
- Frontplatte anbringen: Once wiring is complete and secure, reattach the front panel to the backplate.
Image: This image shows the thermostat's backplate with wiring terminals and its physical dimensions (13.3 cm width, 8.6 cm height, 2.5 cm depth).
5.2 Netzteil
The thermostat can be powered by three AAA batteries or via a Type-C USB connection.
- Einlegen der Batterie: Open the battery compartment on the back of the thermostat and insert three AAA batteries, observing the correct polarity. The screen will display the battery level. Under normal operation, batteries typically last about 6 months.
- Type-C Power (Optional): For continuous power, you can connect a Type-C USB cable to the designated port.
Image: This image illustrates the battery compartment for AAA batteries and the Type-C port for alternative power input.
5.3 WiFi-Verbindung
To enable smart features, connect your thermostat to your home's 2.4 GHz Wi-Fi network.
- Lade App herunter: Download and install the 'Smart Life' or 'AVATTO' app from your smartphone's app store.
- Registrieren/Anmelden: Erstellen Sie ein Konto oder melden Sie sich bei der App an.
- Gerät hinzufügen: In the app, select 'Add Device' or the '+' icon. Choose 'Thermostat' or 'Heating Control'.
- Verbindungsmodus: Follow the in-app instructions to put the thermostat into pairing mode (usually involves pressing and holding a button on the thermostat until a Wi-Fi icon flashes).
- Mit WLAN verbinden: Ensure your mobile phone is connected to your home's 2.4 GHz Wi-Fi network. Enter your Wi-Fi password in the app.
- Komplette Einrichtung: The app will guide you through the final steps to connect the thermostat.
6. Bedienungsanleitung
6.1 Grundlegende Bedienung
- Ein-/Ausschalten: Drücken Sie den Netzschalter, um den Thermostat ein- oder auszuschalten.
- Temperatur anpassen: Rotate the knob to set your desired room temperature. The display will show both the current room temperature and the set temperature.
6.2 Programmierbare Modi
The thermostat allows you to set a weekly schedule to automatically adjust the temperature.
- Weekday Programs: Set up to 6 different heating periods for Monday to Friday.
- Weekend Programs: Set up to 2 heating periods per day for Saturday and Sunday.
- Setting Schedule: Access the programming menu via the thermostat's interface or the Smart Life/AVATTO app to configure your desired times and temperatures for each period.
Image: This image displays the app interface for setting a weekly programmable schedule, showing different time slots and temperatures for each day.
6.3 App-Steuerung
Control your thermostat remotely using the Smart Life or AVATTO app.
- Fernsteuerung der Temperatur: Die Solltemperatur kann von überall aus geändert werden.
- Zeitplanverwaltung: Easily create, modify, or disable heating schedules.
- Moduswechsel: Zwischen Heiz- und Kühlmodus umschalten.
- Gerätefreigabe: Teilen Sie die Steuerung des Thermostats mit Ihren Familienmitgliedern.
6.4 Sprachsteuerung
Integrieren Sie Ihr Thermostat mit Amazon Alexa oder Google Assistant für bequeme Sprachbefehle.
- Konten verknüpfen: Follow the instructions in the Smart Life/AVATTO app to link your account with Alexa or Google Assistant.
- Sprachbefehle: Verwenden Sie Befehle wie:
- „Alexa, stelle [Thermostatname] auf 22 Grad ein.“
- "Hey Google, wie hoch ist die Temperatur in [Raumname]?"
Image: This image demonstrates remote control via the Smart Life app and voice control using an Alexa device, showing a command to set the room temperature.
6.5 Heating and Cooling Function
The thermostat supports both heating and cooling modes. You can switch between these functions as needed to maintain a comfortable ambient temperature throughout the year.
- Modusauswahl: The mode can typically be changed through the thermostat's menu settings or directly within the Smart Life/AVATTO app.
- Temperaturhysterese: The thermostat features precise temperature control with adjustable hysteresis (0.5-10°C) to prevent rapid cycling of your heating/cooling system.
- Temperaturgrenzen: Set minimum and maximum temperature limits (e.g., 5-35°C) to ensure safe and efficient operation.
Image: This image illustrates the heating and cooling functions, showing temperature arrows and the app interface for selecting 'Hot' or 'Cold' modes.
Image: This image highlights the precise temperature control features, including temperature hysteresis (0.5-10°C), minimum temperature setting (0.5°C), and upper/lower temperature limits (5-35°C).
7. Wartung
7.1 Batteriewechsel
When the battery level indicator on the screen shows low power, replace the three AAA batteries promptly to ensure continuous operation. Refer to section 5.2 for battery installation instructions.
8. Fehlerbehebung
Sollten Sie Probleme mit Ihrem Thermostat haben, beachten Sie bitte die folgenden häufigen Probleme und Lösungen:
| Problem | Mögliche Ursache/Lösung |
|---|---|
| Der Thermostat lässt sich nicht einschalten. | Check if the AAA batteries are correctly inserted and charged. Ensure the power button is functioning. If using Type-C power, verify the cable connection. |
| Confused characters appear on the screen. | This may indicate an installation issue. Reinstall the device, ensuring all connections are secure. |
| Displayed temperature is inaccurate. | Access the advanced menu mode on the thermostat or the calibration menu in the Smart Life/Tuya app to adjust temperature settings. |
| Device starts normally, but screen does not show output temperature. | Check the connection between the main control board and the power board. Verify that all wiring is correct according to the markings on the device connector. |
| Es kann keine Verbindung zum WLAN hergestellt werden. | Ensure your router is broadcasting a 2.4 GHz Wi-Fi signal. Confirm your mobile phone is connected to the 2.4 GHz network during pairing. Check Wi-Fi password. |
9. Spezifikationen
- Marke: AVATTO
- Modellnummer: WT400-16A-B (also referred to as WT580)
- Farbe: Schwarz
- Abmessungen (Thermostat): ca. 13.3 x 8.6 x 2.5 cm
- Artikelgewicht: 270 Gramm
- Power Output (Heating System): Bis zu 3800 Watt
- Bandtage: 240 Volt (Wechselstrom)
- Material: Plastik
- Stromquelle (Thermostat): 3 x AAA Batteries (sold separately), optional Type-C USB
- Konnektivität: WLAN (2.4 GHz), Bluetooth
- Controller-Typ: Amazon Alexa, Google Assistant
- Besondere Merkmale: Voice control, LCD display (temperature, weather, time, date, room temp, heating icon), 0.5°C temperature increments, Silent operation, Smart Life/Tuya Smart remote control.
- Specific Product Uses: Water heaters and gas boilers with dry contact.
10. Garantie und Support
Information regarding specific warranty details is not available in this document. For technical assistance, troubleshooting, or any questions not covered in this manual, please contact AVATTO customer support. You may also find additional support resources through the Smart Life or AVATTO application.
