Produkt overview
The SONOFF MINIR4M is a compact, Matter-certified smart light switch relay designed to integrate seamlessly into your smart home ecosystem. It allows for remote control, voice control, and automation of your lighting and other electrical devices. Its mini size ensures compatibility with various mounting boxes, including standard EU types.
- Matter Compatible: Works with Alexa, Apple Home, Google Home, SmartThings, and other Matter-enabled platforms for unified control.
- Mini størrelse: Designed to fit into various mounting boxes, including the smallest 86/EU type.
- Ekstern kontaktstyring: Supports connection to momentary switches, door exit switches, SPDT switches, latching switches, and dry contact sensors.
- Afbryd relætilstand: Separates the states of external switches and the relay, allowing independent control.
- Sikker og pålidelig: Certified by TÜV, CE, and FCC for enhanced safety.
- Note: En neutral ledning er påkrævet til installation.

Image: The SONOFF MINIR4M smart switch, demonstrating its small form factor and Matter compatibility.

Billede: En overview of the MINIR4M's key features, including its Matter compatibility, safety certifications, and various control modes.
Opsætning og installation
1. Sikkerhedsforanstaltninger
Before beginning installation, ensure the main power supply is turned off at the circuit breaker to prevent electrical shock. Installation should only be performed by a qualified electrician if you are unsure about electrical wiring.
2. Ledningsdiagram
The MINIR4M requires a neutral wire for operation. Connect the device according to the following diagram. Ensure all connections are secure.

Image: Internal components and wiring terminal comparison of the MINIR4M. The new design features safer, more effective wire fastening without screws that could damage wires.
- L ind: Live input from power source.
- N: Neutral input from power source.
- L ud: Live output to the load (e.g., light fixture).
- S1/S2: Terminals for connecting an external switch.
3. Fysisk installation
Due to its compact size, the MINIR4M can be installed inside various mounting boxes, including behind existing wall switches. Ensure there is sufficient space and proper ventilation.

Image: The MINIR4M fitting into a wall switch box, illustrating its reduced size compared to older models (MINIR2 and MINIR3).
4. Parringsmetoder
The MINIR4M offers two primary pairing methods:
- eWeLink-appparring:
Download the eWeLink app from your device's app store. Follow the in-app instructions to add the device. This method provides access to all advanced features of the MINIR4M.
- Matter Pairing:
For Matter-compatible smart home platforms (e.g., Alexa, Apple Home, Google Home, SmartThings), you can scan the Matter QR code located on the device or its packaging using your preferred Matter-enabled app. This allows for direct integration without the eWeLink app, though some advanced features may require the eWeLink app.
Operation
1. Kontrolmuligheder
- App kontrol: Use the eWeLink app or your Matter-enabled smart home app (Alexa, Apple Home, Google Home, SmartThings) to turn the connected device on/off, set schedules, and configure scenes.
- Stemmestyring: Integrate with voice assistants like Amazon Alexa, Google Assistant, and Apple HomeKit (via Matter) to control your devices using voice commands.
- Ekstern kontaktstyring: The MINIR4M supports various external switch types.
- Momentan afbryder: A push-button switch that returns to its original position after being pressed.
- Dørudgangskontakt: Typically used for access control systems.
- SPDT Switch: Single-Pole Double-Throw switch, often used in 3-way lighting configurations.
- Låsekontakt: A standard toggle switch that maintains its state until manually changed.
- Dry Contact Sensors: Sensors that provide a simple open/close contact signal.

Billede: Overview of operational features including timer settings, detailed activity logs within the app, and voice control capabilities.
2. Advanced Modes
- Afbryd relætilstand: In this mode, the state of the external switch is separated from the relay's state. This means operating the physical switch will not affect the relay's on/off status, allowing the smart light to remain online and controllable via the app regardless of the physical switch position.
- Tændt tilstand: Configure the device's state after a power outage (e.g., restore to last state, always ON, or always OFF).
- Inching Setting: Set the relay to automatically turn off after a brief period (e.g., 1 second) when turned on, useful for momentary actions.
3. Feature Compatibility Overview
The following table summarizes the feature compatibility across different control platforms:

Image: A table detailing which features (App Control, Voice Control, Remote Control, Scenes, Firmware Upgrade, Special Features) are supported by the eWeLink app, Alexa app, Google Home app, and Apple Home app.
Opretholdelse
1. Almen pleje
Keep the device clean and free from dust. Do not expose it to excessive moisture or extreme temperatures. Avoid using harsh chemicals for cleaning.
2. Firmwareopdateringer
Regularly check for firmware updates via the eWeLink app. Updates can provide new features, performance improvements, and security enhancements. Ensure a stable internet connection during the update process.
Fejlfinding
If you encounter issues with your SONOFF MINIR4M, refer to the following common troubleshooting steps:
- Enheden reagerer ikke:
- Kontroller om enheden har strøm.
- Bekræft, at dit Wi-Fi-netværk er aktivt, og at enheden er inden for rækkevidde.
- Sørg for, at neutralledningen er korrekt tilsluttet.
- Restart the device by cycling its power at the circuit breaker.
- Kan ikke parre enhed:
- Ensure your Wi-Fi network is 2.4GHz. The MINIR4M does not support 5GHz Wi-Fi.
- Reset the device to factory settings (refer to the eWeLink app for specific instructions on resetting).
- Ensure your smartphone is connected to the same 2.4GHz Wi-Fi network during pairing.
- External Switch Not Working:
- Check the wiring to the S1/S2 terminals.
- Verify the external switch type setting in the eWeLink app matches your physical switch.
- Ensure "Detach Relay Mode" is configured as desired.
- Matter Integration Issues:
- Ensure your Matter controller (e.g., Alexa Echo, Apple HomePod, Google Nest Hub) is updated and online.
- Verify the Matter QR code is clean and scannable.
- Check for any network firewall settings that might block local communication.
For further assistance, refer to the SONOFF official support resources or the eWeLink app's help section.
Specifikationer
| Feature | Detalje |
|---|---|
| Modelnummer | MINIR4M |
| Produktdimensioner | 5.04 x 3.74 x 0.75 tommer |
| Varens vægt | 4.8 ounce |
| Driftstilstand | Automatisk |
| Nuværende vurdering | 10 Amps |
| Operation Voltage | 120 volt |
| Kontakttype | Normalt åben |
| Connector Type | Crimp |
| Terminal | Skrue |
| Kredsløbstype | 2-vejs |
| Aktuator type | Hængselhåndtag |
| Certificeringer | TÜV, CE, FCC |
Garanti og support
The SONOFF MINIR4M is designed and manufactured to high-quality standards, backed by TÜV, CE, and FCC certifications, ensuring safety and reliability. For specific warranty information, please refer to the documentation included with your purchase or visit the official SONOFF webwebsted.
For technical support, product inquiries, or troubleshooting assistance beyond this manual, please contact SONOFF customer service through their official channels.





