Entwodiksyon
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.
Enfòmasyon sou Sekirite
- Fil net obligatwa: This device requires a neutral wire for proper operation. If your electrical box does not have a neutral wire, consult a qualified electrician.
- 2.4 GHz WiFi Only: The switch supports only 2.4 GHz Wi-Fi networks. It is not compatible with 5 GHz networks.
- Se pa yon switch gradatè: This is an ON-OFF switch and does not support dimming functions.
- Enstalasyon pwofesyonèl rekòmande: For safety, installation should be performed by a qualified electrician. Always turn off power at the circuit breaker before installation.
- Itilize andedan kay la sèlman: Aparèy sa a fèt pou itilizasyon andedan kay la nan kote ki sèk.
- Opere Voltage: 120 Volts. Ensure your electrical system matches this requirement.
- Rating aktyèl: 4 Amps. Do not exceed the maximum current rating.
Kontni pake
Lè w ap ouvri pake a, verifye ke tout bagay yo la epi yo pa domaje:
- SONOFF TX T3 2-Gang Smart WiFi Wall Switch
- Manyèl Enstriksyon (dokiman sa a)
- Vis pou monte (jeneralman enkli)

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.
Pwodwi souview
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.
Dimansyon

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.
Enstalasyon
1. Enstalasyon elektrik
- Etenn pouvwa: Before starting any electrical work, ensure the power is OFF at the circuit breaker to avoid electric shock.
- Verifye fil net la: Confirm that your wall box has a neutral wire (usually white or gray). This switch requires a neutral wire.
- Fil elektrik: 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
Si ou pa sèten sou fil elektrik, konsilte yon elektrisyen ki kalifye.
- Monte switch la: Secure the switch into the wall box using the provided screws. Attach the glass front panel.
- Retabli pouvwa: Remete kouran an nan disjonktè a.
2. Enstalasyon Aplikasyon an ak Koneksyon Aparèy yo
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).
- Enskri/Konekte: Louvri aplikasyon an epi kreye yon nouvo kont oubyen konekte ak yon kont ki deja egziste.
- Antre nan Mode Pè: 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.
- Ajoute yon aparèy nan aplikasyon an: In the eWeLink app, tap the "+" icon or "Add Device". Follow the on-screen instructions.
- Konekte sou WiFi 2.4GHz: 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.
- Konplè Pè: 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.
Pa gen Hub obligatwa: 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.
Enstriksyon Operasyon
1. Kontwòl Manyèl Manyèl
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. Kontwòl Aplikasyon eWeLink
Once paired, you can control your lights from anywhere using the eWeLink app on your smartphone or tablet. The app allows you to:
- Limen/Etenn limyè yo a distans.
- Check the real-time status of your lights.
- Fikse orè ak revèy.
- 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. Kontwòl Vwa (Alexa ak 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, limen limyè salon an."
- "Hey Google, turn off the kitchen lights."

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. Timer and Schedule Functions
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. Pataj Fanmi
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. Kontwòl 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.
Antretyen
- Netwayaj: Panèl an vè ranfòse a fasil pou netwaye. Sèvi ak yon savon mou.amp cloth to wipe the surface. Avoid abrasive cleaners or harsh chemicals.
- Mizajou mikrolojisyèl: Periodically check the eWeLink app for firmware updates for your switch. Updates can improve performance and add new features.
- Kondisyon anviwònman: Asire w ke switch la pa ekspoze a twòp imidite oswa tanperati ekstrèm.

Image: A hand wiping a white SONOFF smart wall switch with a blue cloth, demonstrating the ease of cleaning the toughened glass panel.
Depanaj
| Pwoblèm | Kòz posib / Solisyon |
|---|---|
| Switch la pa reponn lè w touche l. |
|
| Pa ka konekte ak aplikasyon eWeLink la. |
|
| Kontwòl vwa a pa fonksyone. |
|
| Lights flicker or don't turn on/off correctly. |
|
Espesifikasyon
| Karakteristik | Detay |
|---|---|
| Mak | SONOFF |
| Nimewo Modèl | T3US2C |
| Dimansyon pwodwi | 4.72 x 2.91 x 1.5 pous (120 x 74 x 38 mm) |
| Pwa | 6.74 ons |
| Mòd operasyon | ON-OFF |
| Rating aktyèl | 4 Amps |
| Opere Voltage | 120 Volts |
| Kalite kontak | Nòmalman fèmen |
| Kalite Connector | Crimp |
| Tèminal | Vis |
| Kalite Awondisman | 1-fason |
| Kalite actuator | Smart Touch |
| Koneksyon san fil | 2.4 GHz Wi-Fi (IEEE 802.11 b/g/n) |
| RF kontwòl | RF433MHz |
| Konpatibilite | Amazon Alexa, Google Home, IFTTT, eWeLink App |
Garanti ak sipò
Pwodwi SONOFF yo anjeneral vini ak yon garanti limite. Tanpri gade kat garanti ki vini ak pwodwi ou a oswa vizite sit ofisyèl SONOFF la. websit la pou wè tèm ak kondisyon garanti detaye yo.
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 websit.
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.





