Introducere
This manual provides comprehensive instructions for the installation, operation, and maintenance of your SONOFF TX T3 2-Gang Smart WiFi Wall Switch. Please read this manual carefully before installation and use to ensure proper function and safety. Keep this manual for future reference.
Informații de siguranță
- Cablu neutru necesar: Acest dispozitiv necesită un fir neutru pentru o funcționare corectă. Dacă cutia electrică nu are un fir neutru, consultați un electrician calificat.
- 2.4 GHz WiFi Only: The switch supports only 2.4 GHz Wi-Fi networks. It is not compatible with 5 GHz networks.
- Nu este un variator de intensitate: This is an ON-OFF switch and does not support dimming functions.
- Instalare profesională recomandată: For safety, installation should be performed by a qualified electrician. Always turn off power at the circuit breaker before installation.
- Numai pentru utilizare în interior: Acest dispozitiv este conceput pentru utilizare în interior, în locuri uscate.
- Vol. De operaretage: 120 Volts. Ensure your electrical system matches this requirement.
- Evaluare curentă: 4 Amps. Do not exceed the maximum current rating.
Conținutul pachetului
La deschiderea coletului, verificați dacă toate articolele sunt prezente și nedeteriorate:
- SONOFF TX T3 2-Gang Smart WiFi Wall Switch
- Manual de instrucțiuni (acest document)
- Șuruburi de montare (de obicei incluse)

Image: The SONOFF TX T3 2-Gang Smart WiFi Wall Switch shown with its retail packaging. The switch is black with two touch-sensitive areas, and the box displays the SONOFF logo and compatibility with Google Play and Alexa.
Produs terminatview
The SONOFF TX T3 is a touch-sensitive smart wall switch designed to control your lights. It features a toughened glass panel for durability and easy cleaning.
Dimensiuni

Image: A technical diagram illustrating the backplate dimensions of the SONOFF TX T3 wall switch, indicating measurements of 120mm length, 74mm width, and an internal mounting distance of 85±2mm. This helps ensure compatibility with existing electrical boxes.
The switch measures 4.72 x 2.91 x 1.5 inches (120 x 74 x 38 mm) and is designed to fit standard wall boxes. Refer to the diagram for detailed measurements.
Înființat
1. Instalatie electrica
- Opriți alimentarea: Before starting any electrical work, ensure the power is OFF at the circuit breaker to avoid electric shock.
- Verificați firul neutru: Confirm that your wall box has a neutral wire (usually white or gray). This switch requires a neutral wire.
- Cablaj: Connect the wires from your wall box to the corresponding terminals on the SONOFF switch. Typically:
- Live (Load) Wire to L-IN
- Neutral Wire to N
- Light Output Wire(s) to L1, L2 (for 2-gang switch)
- Ground Wire (if present) to Ground terminal
Dacă nu sunteți sigur de cablare, consultați un electrician calificat.
- Montați comutatorul: Secure the switch into the wall box using the provided screws. Attach the glass front panel.
- Restabiliți puterea: Recuplați alimentarea la întrerupătorul de circuit.
2. Instalarea aplicației și asocierea dispozitivelor
The SONOFF TX T3 switch uses the eWeLink app for smart control.
- Install eWeLink App: Download and install the "eWeLink Smart Home" app from the App Store (iOS) or Google Play Store (Android).
- Înregistrare/Autentificare: Deschide aplicația și înregistrează un cont nou sau conectează-te cu unul existent.
- Intrați în modul de asociere: On the switch, press and hold one of the touch buttons for approximately 5-7 seconds until the Wi-Fi indicator light starts flashing rapidly. This indicates pairing mode.
- Adăugați dispozitiv în aplicație: In the eWeLink app, tap the "+" icon or "Add Device". Follow the on-screen instructions.
- Connect to 2.4GHz WiFi: Enter your 2.4GHz Wi-Fi network name (SSID) and password when prompted. Ensure your phone is also connected to the 2.4GHz network during pairing.
- Împerechere completă: The app will search for and connect to the switch. Once connected, you can rename the device and assign it to a room.

Image: A visual guide showing the four steps for pairing the SONOFF smart switch with the eWeLink app: 1. Install and login, 2. Tap to add device, 3. Enter 2.4GHz WiFi password, 4. Discover and add device.
Nu este necesar un hub: This smart switch connects directly to your 2.4GHz Wi-Fi network, eliminating the need for a separate smart home hub.

Image: A smartphone displaying the eWeLink app next to a Wi-Fi router, illustrating that the SONOFF smart switch connects directly to your home Wi-Fi without needing an additional hub.
Instrucțiuni de operare
1. Control tactil manual
Simply touch the designated areas on the glass panel to turn the connected lights ON or OFF. The blue LED indicators will show the current status of each gang.
2. Controlul aplicației eWeLink
Once paired, you can control your lights from anywhere using the eWeLink app on your smartphone or tablet. The app allows you to:
- Turn lights ON/OFF remotely.
- Check the real-time status of your lights.
- Setați programe și cronometre.
- Create smart scenes with other eWeLink compatible devices.

Image: A man outdoors using his smartphone to control lights inside his home via the eWeLink app, demonstrating remote control capabilities.
3. Control vocal (Alexa și Google Home)
Integrate your SONOFF switch with Amazon Alexa or Google Home for convenient voice control. Link your eWeLink account within the Alexa or Google Home app, then use simple voice commands like:
- „Alexa, aprinde lumina din sufragerie.”
- „Hei Google, stinge luminile din bucătărie.”

Image: A woman in a dining area interacting with an Amazon Echo Dot, demonstrating hands-free voice control of a SONOFF smart wall switch to turn on a light.
4. RF433 Remote Control
The TX T3 switch supports RF433MHz remote control, offering an additional method for local control without needing Wi-Fi or the app. Pair a compatible RF433 remote (sold separately) with your switch according to the remote's instructions.

Image: A hand holding an RF433 remote control, pointing towards a SONOFF smart wall switch installed in a bedroom, illustrating an alternative control method.
5. Funcții de temporizator și programare
Automate your lighting by setting up schedules and timers within the eWeLink app. You can schedule lights to turn ON/OFF at specific times, at sunrise/sunset, or after a set duration.

Image: A man sleeping peacefully in bed, with an overlay graphic indicating a timer set for 23:00 to turn off the lights, demonstrating the scheduling feature for convenience.
6. Partajare în familie
Share control of your smart switch with family members through the eWeLink app. This allows multiple users to manage the lights from their own devices.

Image: Two individuals looking at a smartphone displaying the eWeLink app's sharing interface, indicating the ability to share control of smart devices with family members.
7. Control LAN
For TX series switches, LAN control allows you to operate appliances even without an active internet connection, provided your devices are on the same local network. This ensures continued functionality during Wi-Fi outages.

Image: A floor plan diagram showing multiple smart switches connected via a local area network (LAN), highlighting the ability to control devices even without an internet connection.
Întreţinere
- curatenie: The toughened glass panel is easy to clean. Use a soft, damp cloth to wipe the surface. Avoid abrasive cleaners or harsh chemicals.
- Actualizări firmware: Periodically check the eWeLink app for firmware updates for your switch. Updates can improve performance and add new features.
- Conditii de mediu: Asigurați-vă că întrerupătorul nu este expus la umiditate excesivă sau temperaturi extreme.

Image: A hand wiping a white SONOFF smart wall switch with a blue cloth, demonstrating the ease of cleaning the toughened glass panel.
Depanare
| Problemă | Cauză/Soluție posibilă |
|---|---|
| Comutatorul nu răspunde la atingere. |
|
| Cannot pair with eWeLink app. |
|
| Comanda vocală nu funcționează. |
|
| Lights flicker or don't turn on/off correctly. |
|
Specificații
| Caracteristică | Detaliu |
|---|---|
| Marca | SONOFF |
| Numărul de model | T3US2C |
| Dimensiunile produsului | 4.72 x 2.91 x 1.5 inchi (120 x 74 x 38 mm) |
| Greutate | 6.74 uncii |
| Modul de operare | ON-OFF |
| Evaluare curentă | 4 Amps |
| Vol. De operaretage | 120 volți |
| Tip de contact | În mod normal închis |
| Tip conector | Crimp |
| Terminal | Şurub |
| Tipul circuitului | 1 sensuri |
| Tip actuator | Atingere inteligentă |
| Conectivitate wireless | Wi-Fi de 2.4 GHz (IEEE 802.11 b/g/n) |
| Controlul RF | RF433MHz |
| Compatibilitate | Amazon Alexa, Google Home, IFTTT, eWeLink App |
Garanție și suport
Produsele SONOFF vin de obicei cu o garanție limitată. Vă rugăm să consultați cardul de garanție inclus cu produsul sau să vizitați site-ul oficial SONOFF. website-ul pentru termenii și condițiile detaliate ale garanției.
For technical support, troubleshooting assistance, or further inquiries, please visit the SONOFF support page or contact their customer service directly. Contact information can usually be found on the product packaging or the official SONOFF website-ul.
Note on Video Content: The provided product data indicates the presence of videos; however, specific URLs for embedding these videos were not available in the provided information. Therefore, no video content could be embedded in this manual.





