1. Киришүү
Thank you for choosing the SONOFF M5-3C-80 Smart Wall Switch. This device is designed to provide intelligent control over your lighting and other electrical appliances, integrating seamlessly into your smart home ecosystem. With its physical buttons, Wi-Fi connectivity, and compatibility with popular voice assistants like Amazon Alexa and Google Home, the M5-3C-80 offers convenience and enhanced control.
This manual provides detailed instructions for installation, setup, operation, and troubleshooting to ensure you get the most out of your smart switch.

Image: The SONOFF M5 Smart Wall Switch, highlighting its sleek design and functionality.
2. Коопсуздук маалыматы
Бул түзмөктү орнотуудан жана иштетүүдөн мурун бардык коопсуздук эскертүүлөрүн жана көрсөтмөлөрүн кунт коюп окуп чыгыңыз. Бул көрсөтмөлөрдү аткарбоо электр тогуна урунууга, өрткө же олуттуу жаракат алууга алып келиши мүмкүн.
- Кесиптик орнотуу сунушталат: Electrical installation should only be performed by a qualified electrician or professional.
- Орнотуудан мурун өчүрүү: Always ensure the main power supply is turned off at the circuit breaker before performing any installation or maintenance.
- Safe Disassembly: The design allows for safe disassembly by separating high and low voltage components. However, always ensure power is off before attempting any disassembly.
- Үй ичинде гана колдонуу: This device is designed for indoor use in dry environments. Do not expose to water or excessive humidity.
- Operating Voltage: Иштетүү көлөмүн камсыз кылууtage of your electrical system matches the device's specifications (240 Volts).
- Жогорку температура каршылык: The PC V0 material ensures high temperature resistance and excellent flame-retardance for safety.

Сүрөт: Ички view of the SONOFF M5 switch, illustrating its high temperature resistance, safety certification, and safe disassembly features.
3. Орнотуу
The SONOFF M5-3C-80 is designed for standard 80mm wall mounts, suitable for EU and UK wall boxes. Ensure you have basic electrical knowledge or consult a professional for installation.
3.1 Баштоодон мурун
- Автоматтык өчүргүчтөн электр кубатын өчүрүңүз.
- Үн менен кубат өчүрүлгөнүн текшериңизtage сыноочу.
- Ensure your wall box is compatible with the 80mm standard.
3.2 Электр кошуу схемасы (жалпы)
While specific wiring diagrams are typically provided with the product packaging, generally, smart switches require a Live wire, Neutral wire, and Load wires for each gang. The M5-3C-80 is a 3-gang switch.
- Live зымды "L" терминалына туташтырыңыз.
- Нейтралдуу зымды 'N' терминалына туташтырыңыз.
- Connect the Load wires for your lights/appliances to the respective 'L1', 'L2', 'L3' terminals.
- Ensure all connections are secure. The terminal type is screw or through-hole.
3.3 Коммутаторлорду орнотуу
- Carefully place the wired switch module into the wall box.
- Берилген бурамаларды колдонуп, өчүргүчтү дубал кутусуна бекитиңиз.
- Attach the front panel/faceplate to the switch module.
- Автоматтык өчүргүчтөгү кубаттуулукту калыбына келтириңиз.

Image: Technical drawing illustrating the dimensions of the SONOFF M5 switch and its compatibility with 80/86 type and EU standard wall boxes.
4. Орнотуу жана жупташтыруу
To unlock the full smart features of your SONOFF M5-3C-80 switch, you need to pair it with the eWeLink app.
4.1 eWeLink тиркемесин жүктөп алыңыз
Download the eWeLink app from the App Store (iOS) or Google Play Store (Android). You can search for "eWeLink" or scan the QR code usually found in the product packaging.
4.2 Register and Log In
Open the eWeLink app and register a new account if you don't have one, then log in.
4.3 Pairing the Device (Bluetooth Fast Pairing)
- Телефонуңуздун Bluetooth функциясы күйгүзүлгөнүн текшериңиз.
- Power on the SONOFF M5-3C-80 switch. It should automatically enter pairing mode (indicated by a blinking LED). If not, refer to the product's specific instructions for manual pairing mode activation (usually by long-pressing a button).
- Open the eWeLink app. The app should automatically detect the new device nearby.
- Follow the on-screen prompts to add the device. You will be asked to select your Wi-Fi network (2.4GHz only) and enter the password.
- Once successfully paired, the device LED will stop blinking and remain solid. You can then rename the switch and its individual gangs within the app.

Image: A smartphone displaying the eWeLink app interface, demonstrating how to manage devices and control the smart switch remotely.
5. Иштөө нускамалары
5.1 Физикалык баскычты башкаруу
The SONOFF M5-3C-80 features high-precision physical buttons for direct control. Simply press a button to toggle the connected light or appliance on/off. Each of the three gangs operates independently.

Image: Demonstrates the quick-responsive physical buttons of the M5 switch, highlighting that it can be operated even with gloves on, making it easy for anyone to use.
5.2 APP Control (eWeLink)
Manage your devices anytime, anywhere using the eWeLink app. You can:
- Түзмөктөрдү алыстан күйгүзүү/өчүрүү.
- Автоматташтырылган иштөө үчүн графиктерди жана таймерлерди коюңуз.
- Create Smart Scenes to control multiple devices with a single tap or based on conditions (e.g., turn on lights when you arrive home).
- Share device control with family members or friends who also have eWeLink accounts.
5.3 Үн менен башкаруу
The SONOFF M5-3C-80 is compatible with Amazon Alexa and Google Home, allowing for hands-free control.
- Amazon Alexa: Link your eWeLink account in the Alexa app. Then, you can say commands like, "Alexa, turn on the living room light."
- Google Home: Link your eWeLink account in the Google Home app. Then, you can say commands like, "Hey Google, turn off the bedroom light."

Image: Displays compatibility logos for various smart home platforms, including Hey Google, Alexa, SmartThings, and Alice, indicating broad integration capabilities.
6. Негизги өзгөчөлүктөрү
- Dimmable LED Indicator: The LED indicator on the button can be adjusted for brightness, allowing you to easily locate the switch in the dark without disturbance. The brightness is adjustable when the device is turned off.
- Акылдуу көрүнүштөр жана графиктер: Automate your home by setting up schedules for lights to turn on/off at specific times, or create smart scenes that trigger actions based on other smart devices or conditions.
- Түзмөктү бөлүшүү: Easily share control of your smart switch with family members or friends through the eWeLink app, granting them access to manage the connected devices.
- Эки тараптуу башкаруу: Achieve two-way or multi-way control by pairing with a Scene Controller (sold separately), eliminating the need for complex wiring.

Image: A smartphone screen showing the eWeLink app interface for adjusting the brightness of the LED indicator on the smart switch.

Image: A visual representation of the various control methods and features, including APP control, scheduling, smart scenes, voice control, and the dimmable LED indicator.
7. Техникалык тейлөө
To ensure the longevity and optimal performance of your SONOFF M5-3C-80 Smart Wall Switch, follow these simple maintenance guidelines:
- Тазалоо: Use a soft, dry cloth to clean the surface of the switch. Do not use abrasive cleaners, solvents, or excessive moisture, as these can damage the device.
- Суюктуктардан алыс болуңуз: Keep the switch away from water and other liquids. This device is not waterproof.
- Температура жана нымдуулук: Operate the switch within its specified working temperature range (-10°C to 40°C) and avoid environments with high humidity.
- Программалык камсыздоонун жаңыртуулары: Periodically check the eWeLink app for available firmware updates. Updates can improve performance, add new features, and enhance security.
8. Кыйынчылыктарды
If you encounter issues with your SONOFF M5-3C-80 Smart Wall Switch, refer to the following common problems and solutions:
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Түзмөк Wi-Fi'га туташа албайт. | Incorrect Wi-Fi password; 5GHz Wi-Fi network; device too far from router; Wi-Fi interference. |
|
| Device offline in eWeLink app. | Loss of internet connection; power outage; router settings changed. |
|
| Үн башкаруу иштебейт. | eWeLink account not linked to voice assistant; incorrect device name; voice assistant not recognizing command. |
|
| Physical buttons unresponsive. | No power to the switch; internal fault. |
|
9. Техникалык шарттар
| Атрибут | Деталь |
|---|---|
| Модел | M5-3C-80 |
| Бренд | SONOFF |
| Бандалардын саны | 3-Бандасы |
| Wi-Fi стандарты | IEEE 802.11 b / g / n 2.4GHz |
| Operating Voltage | 100-240V AC 50/60Hz |
| Макс. Power Output | 1320W (440W/Gang) |
| Учурдагы рейтинг | 2A/Gang (Total 6A) |
| Casing Материал | PC V0 (оттон коргоочу) |
| Продукциянын өлчөмдөрү | 8.6 x 7.1 x 4.15 см |
| Элемент Салмагы | 140 г |
| Иштөө температурасы | -10°Cден 40°Cге чейин |
| Сертификация | CE, UKCA, SRRC (for 86 type), IP40 |
| Которуу түрү | 3-жол |
| Актуатор түрү | Push Button |
| Терминал түрү | Screw or Through-hole |

Сүрөт: бүттүview of the SONOFF M5 series, showcasing the M5-1C-80, M5-2C-80, and M5-3C-80 models, as well as their 86-type counterparts, allowing users to choose based on their needs.
10. Кепилдик жана колдоо
SONOFF products typically come with a standard manufacturer's warranty. Please refer to the warranty card included with your product or visit the official SONOFF webдеталдуу кепилдик шарттары жана шарттары үчүн сайт.
For technical support, troubleshooting assistance, or any inquiries regarding your SONOFF M5-3C-80 Smart Wall Switch, please contact SONOFF Customer Service:
- Официалдуу Webсайт: sonoff.tech
- eWeLink колдонмосу: Use the "Feedback" or "Help" section within the app for direct support.





