Introducció
This manual provides comprehensive instructions for the installation, operation, and maintenance of your SONOFF Basic R2 Smart WiFi Wireless Light Switch. Please read this manual carefully before use to ensure proper functionality and safety.
Informació de seguretat
WARNING: Electrical shock hazard. Installation should be performed by a qualified electrician or service personnel. Always cut off power before installation or maintenance.
- Ensure the power supply is disconnected before handling the device.
- El dispositiu està dissenyat només per a ús en interiors.
- No supereu la càrrega màxima de 10 Amps.
- The router must operate on a 2.4GHz WiFi network. 5.0GHz WiFi is not supported.
Producte acabatview
The SONOFF Basic R2 is a compact smart switch designed to integrate with your home automation system, allowing remote control of connected appliances.

Image: SONOFF Basic R2 Smart WiFi Wireless Light Switch, showing its compact design and input/output terminals.
Les característiques clau inclouen:
- Remote control via eWeLink APP.
- Scheduled automatic control with various timing types.
- Smart scene creation for device automation.
- Hands-free voice control with Amazon Alexa and Google Home.
- LAN control functionality.
Especificacions
| Característica | Detall |
|---|---|
| Número de model | BASICR2 |
| Marca | SONOFF |
| Valoració actual | 10 Amps |
| Mode d'operació | Automàtic |
| Tipus de contacte | Normalment obert |
| Tipus de connector | Cargol |
| Tipus de circuit | 1 vies |
| Tipus d'actuador | Pulsador |
| Dimensions del paquet | 3.5 x 1.65 x 1.06 polzades |
| Pes | 1.76 unces |
Configuració
1. Instal·lació del cablejat
Before proceeding, ensure the main power supply is turned off at the circuit breaker to prevent electrical shock.

Image: Diagram illustrating the wiring connections for the SONOFF Basic R2, showing input and output connections to a light fixture.
- Identify the Live (L) and Neutral (N) wires from your power source and to your appliance (e.g., light).
- Connect the Live (L) input wire to the "Input L" terminal on the SONOFF Basic R2.
- Connect the Neutral (N) input wire to the "Input N" terminal on the SONOFF Basic R2.
- Connect the Live (L) wire of your appliance to the "Output L" terminal on the SONOFF Basic R2.
- Connect the Neutral (N) wire of your appliance to the "Output N" terminal on the SONOFF Basic R2.
- Secure all connections firmly using the screw terminals.
- Once wiring is complete, restore power.
2. eWeLink App Installation
Baixeu l'aplicació eWeLink des de l'App Store (iOS) o Google Play Store (Android).
- Cerca "eWeLink" in your device's app store.
- Instal·leu l'aplicació.
- Register a new account or log in with an existing one.
3. Vinculació de dispositius
Ensure your smartphone is connected to a 2.4GHz WiFi network. The SONOFF Basic R2 does not support 5.0GHz WiFi.
- Power on the SONOFF Basic R2.
- Obriu l'aplicació eWeLink.
- Tap the "+" icon at the bottom of the app interface to add a device.
- Select "Quick Pairing Mode" or follow the on-screen instructions for alternative pairing methods if quick pairing fails.
- Confirm the device is in pairing mode (usually indicated by a rapidly blinking LED).
- Introduïu el nom i la contrasenya de la vostra xarxa WiFi de 2.4 GHz.
- The app will search for and connect to the device. Once connected, you can rename the device.
Instruccions de funcionament
1. Control remot de l'aplicació

Image: Screenshot of the eWeLink app interface showing remote control, voice control, and sync status features.
After successful pairing, you can control your SONOFF Basic R2 from anywhere using the eWeLink app. Tap the device icon to toggle it on or off. The app also displays the real-time status of the device.
2. Scheduled Automatic Control

Image: Visual representation of scheduling options within the eWeLink app, including timers and sunrise/sunset automation.
The eWeLink app allows you to set various timers and schedules:
- Scheduled Timing: Defineix hores específiques perquè el dispositiu s'encengui o s'apagui diàriament o en dies seleccionats.
- Temps de compte enrere: Set a countdown for the device to turn on or off after a specified duration.
- Loop Timing: Configure the device to cycle on and off repeatedly for set intervals.
3. Creació d'escenes intel·ligents
Create smart scenes to automate interactions between multiple SONOFF devices or trigger actions based on conditions.
- A l'aplicació eWeLink, navegueu fins a la secció "Escena".
- Define conditions (e.g., another device turning on, time of day) and actions (e.g., turn on/off the Basic R2).
4. Control de veu mans lliures

Image: The SONOFF Basic R2 positioned alongside Amazon Echo and Google Home devices, indicating compatibility with voice assistants.
The SONOFF Basic R2 is compatible with Amazon Alexa and Google Home. Link your eWeLink account to your voice assistant app (Alexa app or Google Home app) to enable voice commands.
- Per a Amazon Alexa: "Alexa, activa [nom del dispositiu]."
- Per a Google Home: "Ei Google, desactiva [nom del dispositiu]."
5. Control de grup

Image: A smartphone screen displaying the eWeLink app with multiple devices grouped for unified control.
Organize multiple SONOFF devices into groups within the eWeLink app for simultaneous control with a single tap.
6. Control LAN
The LAN control function allows you to operate the device even when the internet connection is unavailable, provided your smartphone, the SONOFF device, and the router are all connected to the same local network.
Manteniment
- Mantingueu el dispositiu net i sec.
- Eviteu exposar el dispositiu a temperatures o humitat extremes.
- No intenteu desmuntar ni reparar el dispositiu vosaltres mateixos. Poseu-vos en contacte amb el servei d'assistència si sorgeixen problemes.
Resolució de problemes
- El dispositiu no es connecta a la xarxa Wi-Fi:
- Ensure your router is operating on a 2.4GHz WiFi network. 5.0GHz networks are not supported.
- Verify the WiFi password is correct.
- Move the device closer to the router during the pairing process.
- Reset the device and attempt pairing again.
- Dispositiu fora de línia a l'aplicació:
- Comprova la connexió a Internet de casa teva.
- Assegureu-vos que el dispositiu estigui encès.
- If LAN control is enabled and your local network is active, you may still control the device locally.
- El control per veu no funciona:
- Confirm your eWeLink account is correctly linked to your Amazon Alexa or Google Home app.
- Check if the device name in eWeLink matches the name recognized by your voice assistant.
- Problemes d'actualització del firmware: If experiencing unexpected behavior, check the eWeLink app for available firmware updates and install them.
Garantia i Suport
Per obtenir informació sobre la garantia i assistència tècnica, consulteu la pàgina oficial de SONOFF. weblloc web o contacteu directament amb el seu servei d'atenció al client. Els termes específics de la garantia poden variar segons la regió i el distribuïdor.
- Fabricant: SONOFF
- Weblloc: www.sonoff.com





