Indledning
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Avatto WT200-16A-W Smart Thermostat. Please read this manual carefully before installation and use to ensure proper function and safety.
Produkt overview og funktioner
The Avatto WT200-16A-W is a smart thermostat designed for electric heating systems. It offers precise temperature control and smart connectivity features for enhanced comfort and energy efficiency.
- Præcis temperaturkontrol: Equipped with an NTC sensor, ensuring temperature accuracy up to 1°C.
- Wi-Fi-forbindelse: Seamless integration with your home network.
- Smart Home-kompatibilitet: Works with popular platforms like Tuya, Smart Life, Amazon Alexa, Google Assistant, and Yandex Alice.
- Programmerbare tidsplaner: Supports 5+2, 6+1, or 7-day programming with 6 time modes per day.
- Flere kontrolmetoder: Control via smartphone app (Tuya/Smart Life), voice commands, or the integrated touch screen.
- LCD-skærm: Provides clear information on operating mode, network connection, set temperature, and time. Adjustable brightness.
- Børnelås: Forhindrer utilsigtet drift.
- Frostbeskyttelse: Helps prevent pipes from freezing in cold conditions.

Figur 1: Forside view of the Avatto WT200-16A-W Smart Thermostat, showing the LCD display and touch buttons.
Opsætning og installation
1. Sikkerhedsforanstaltninger
- Sluk altid for strømmen ved afbryderen, før du påbegynder elektrisk arbejde.
- Installationen skal udføres af en kvalificeret elektriker i overensstemmelse med lokale el-forskrifter.
- Ensure the thermostat's voltage and current ratings match your heating system's requirements.
2. Ledningsdiagram
Refer to the wiring diagram on the back of the thermostat and the image below for correct connections. The thermostat is designed for electric heating systems.

Figur 2: Tilbage view of the Avatto WT200-16A-W Smart Thermostat, illustrating the wiring terminals (L, N, L1, N1) and sensor connections (5, 6, 7).
- L & N: Power input (AC100V-240V).
- L1 & N1: Output to the electric heating load.
- 5, 6, 7: External NTC sensor connections (if applicable).
3. Montering
Mount the thermostat in a standard wall box at an appropriate height, away from direct sunlight, drafts, or heat sources that could affect temperature readings.
4. Første opstart og Wi-Fi-forbindelse
- After wiring and mounting, restore power at the circuit breaker.
- The thermostat display will light up.
- Download Tuya Smart or Smart liv app fra din smartphones appbutik.
- Registrer eller log ind på din konto.
- Follow the in-app instructions to add the thermostat. This typically involves putting the thermostat into pairing mode (refer to the thermostat's on-screen prompts or a quick start guide for specific button presses).
- Ensure your Wi-Fi network is 2.4GHz, as 5GHz networks are generally not supported by smart home devices.
Betjeningsvejledning
1. Touch Screen Controls
The thermostat features a responsive touch screen for direct control. Common icons and their functions include:
- Power knap: Tænder/slukker termostaten.
- Pil op/ned: Justerer den indstillede temperatur.
- Mode knap: Switches between manual, automatic (programmed), and other available modes.
- Urikon: Accesses time and schedule settings.
- Wi-Fi-ikon: Indikerer netværksforbindelsesstatus.
- Låseikon: Angiver om børnesikringen er aktiv.
2. Programmeringsplaner
The thermostat supports flexible programming to optimize heating based on your daily routine. You can set schedules for 5+2 days (weekdays + weekend), 6+1 days (Mon-Sat + Sunday), or 7 days (each day individually).
- Access the programming menu via the app or directly on the thermostat.
- Select your preferred programming mode (5+2, 6+1, or 7 days).
- For each day (or group of days), set up to 6 time periods with corresponding desired temperatures.
- Save your settings. The thermostat will automatically follow this schedule in "Auto" mode.
3. Manual and Automatic Modes
- Manuel tilstand: The thermostat maintains a constant temperature set by the user until manually changed.
- Automatisk tilstand: The thermostat follows the pre-programmed schedule.
- Switch between modes using the mode button on the thermostat or through the app.
4. Stemmekontrol
Once connected to Tuya/Smart Life, you can link your thermostat to voice assistants like Amazon Alexa, Google Home, or Yandex Alice.
- Enable the "Tuya Smart" or "Smart Life" skill/service in your voice assistant app.
- Opdag enheder.
- You can then use commands such as:
- "Alexa, indstil [Termostatnavn] til 22 grader."
- "Hey Google, what's the temperature in [Thermostat Name]?"
- "Yandex, turn on [Thermostat Name]."
5. Børnelåsfunktion
To prevent accidental changes to settings, activate the child lock. This can typically be done by pressing and holding a specific combination of buttons on the thermostat (refer to the on-screen prompts) or through the app. A lock icon will appear on the display when active.
Opretholdelse
- Rensning: Tør termostatens skærm af ogasinmed en blød, tør klud. Brug ikke slibende rengøringsmidler eller opløsningsmidler.
- Softwareopdateringer: Keep your Tuya Smart/Smart Life app updated to ensure the best performance and access to new features. Firmware updates for the thermostat may also be available through the app.
- Sensorpleje: Ensure the thermostat's temperature sensor (usually a small opening on the casing) is not obstructed by dust or debris.
Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Termostaten tænder ikke. | Ingen strømforsyning; forkert ledningsføring. | Check circuit breaker. Verify wiring according to the diagram. |
| Kan ikke oprette forbindelse til Wi-Fi. | Incorrect Wi-Fi password; 5GHz network; thermostat too far from router. | Ensure correct 2.4GHz Wi-Fi password. Move thermostat closer to router. Restart router and thermostat. |
| Temperaturaflæsningen virker unøjagtig. | Termostat udsat for direkte sollys, træk eller varmekilder. | Relocate thermostat if possible. Ensure sensor is not obstructed. |
| Varmesystemet reagerer ikke. | Incorrect wiring; heating system fault; thermostat in wrong mode. | Verify wiring. Check heating system's power. Ensure thermostat is in heating mode or auto mode with a set temperature above ambient. |
| Child lock is active, cannot change settings. | Child lock enabled. | Deactivate child lock via the app or by pressing the specific button combination on the thermostat (refer to device instructions). |
Specifikationer
| Feature | Detalje |
|---|---|
| Modelnummer | WT200-16A-W |
| Mærke | AVATTO |
| Farve | Sort |
| Dimensioner (L x B x H) | 10 x 5 x 1.27 cm |
| Vægt | 270 gram |
| Voltage | 230 volt |
| Magt | 3.68E+3 (interpreted as 3680W for 16A at 230V) |
| Forbindelsesteknologi | Wi-Fi |
| Speciel funktion | Frostbeskyttelse |
| Controller type | Google Assistant, Amazon Alexa, Button Control |
| Temperaturkontrol type | Digital |
| Strømkilde | Elektrisk med ledning |





