SONOFF MINIR2 Wi-Fi Smart Switch with DIY Mode
Product Overview
The SONOFF MINIR2 is a compact Wi-Fi Smart Switch designed for DIY enthusiasts, enabling remote control, scheduling, and sharing of smart home devices. It supports DIY mode for flexible integration.
The device features terminal connections for Neutral Input (N In), Live Input (L In), Live Output (L Out), and two external switch inputs (S1, S2). The front panel includes a Wi-Fi LED indicator and a manual switch/pairing button.
Operating Instructions
1. Power Off
Before installation or maintenance, ensure the power supply is turned off. ⚠️ To avoid electric shocks, consult a qualified professional for assistance. Please do not touch the switch during use.
2. Wiring Instruction
Connect the Live (L) and Neutral (N) wires from the 100-240V AC power source to the corresponding L In and N In terminals. Connect the Live Output (L Out) terminal to the appliance. The S1 and S2 terminals can be connected to an external rocker light switch or left unconnected. For safety, do not connect neutral or live wires to S1/S2.
The device supports external switches connected to S1/S2, which can be single-pole double-throw (SPDT) type.
3. Download APP
Download the eWeLink app from the App Store or Google Play to manage your device. QR codes are available for Android™ & iOS devices.
Setup and Pairing
4. Power On
After powering on, the device enters Quick Pairing Mode (Touch) during the first use. The Wi-Fi LED indicator changes in a cycle of two short and one long flash and release. If not paired within 3 minutes, it exits this mode. To re-enter this mode, long-press the manual button for about 5 seconds until the Wi-Fi LED indicator changes in the same pattern.
5. Add the Device
Open the eWeLink app, tap the '+' icon, and select "Quick Pairing". Follow the on-screen prompts to pair the device.
Compatible Pairing Mode
If Quick Pairing Mode (Touch) fails, try "Compatible Pairing Mode" to pair:
- Long-press the pairing button for 5 seconds until the Wi-Fi LED indicator changes in a cycle of two short flashes and one long flash and release. Long-press the pairing button for 5 seconds again until the Wi-Fi LED indicator flashes quickly. The device then enters Compatible Pairing Mode.
- In the eWeLink app, tap '+' and select "Compatible Pairing Mode".
- Select the Wi-Fi SSID "ITEAD-******" and enter the password "12345678".
- Return to the eWeLink app and tap "Next". Be patient until pairing completes.
Specifications
| Parameter | Value |
|---|---|
| Model | MINIR2 |
| Input | 100-240V AC 50/60Hz 10A Max |
| Output | 100-240V AC 50/60Hz 10A Max |
| Operating Systems | Android & iOS |
| Wi-Fi | IEEE 802.11 b/g/n 2.4GHz |
| Material | PC V0 |
| Dimension | 42.6x42.6x20mm |
The device weight is less than 1 kg. The installation height of less than 2 m is recommended.
Wi-Fi LED Indicator Status Instruction
| Wi-Fi LED Indicator Status | Status Instruction |
|---|---|
| Flashes (one long and two short) | Quick Pairing Mode |
| Keeps on | Device is connected successfully |
| Flashes quickly | Compatible Pairing Mode |
| Flashes quickly once | Unable to discover the router |
| Flashes quickly twice | Connect to the router but fail to connect to Wi-Fi |
| Flashes quickly three times | Upgrading |
Features
Turn on/off the device from anywhere, schedule power on/off, and share APP control with your family.
- ? Remote Control
- ⏱️ Single/Countdown Timing
- ?️ Voice Control
- ? Share Control
- ✨ Smart Scene
- ? Sync Status
- ? No Hub Required
- ? Camera Linking
- ? Power-on State
- ? LAN Control
Switch Network
If you need to change the network, long-press the pairing button for 5s until the Wi-Fi LED indicator changes in a cycle of two short and one long flash and release, then the device enters quick pairing mode and you can pair again.
Factory Reset
Deleting the device on the eWeLink app indicates you restore it to factory setting.
Common Problems
Q: Why my device stays "Offline"?
The newly added device needs 1–2 minutes to connect to Wi-Fi and the network. If it stays offline for a long time, please judge these problems by the blue Wi-Fi indicator status:
1. The blue Wi-Fi indicator quickly flashes once per second, which means that the switch failed to connect your Wi-Fi:
- Maybe you have entered a wrong Wi-Fi password.
- Maybe there's too much distance between the switch and your router, or the environment causes interference. Consider getting close to the router. If failed, please add it again.
- The 5G Wi-Fi network is not supported and only supports the 2.4GHz wireless network.
- Maybe the MAC address filtering is open. Please turn it off.
If none of the above methods solved the problem, you can enable the mobile data network on your phone to create a Wi-Fi hotspot, then add the device again.
2. Blue indicator quickly flashes twice per second, which means your device has connected to Wi-Fi but failed to connect to the server.
Ensure a steady enough network. If double flashes occur frequently, it means you are accessing an unsteady network, which is not a product problem. If the network is normal, try to turn off the power to restart the switch.
Declaration of Conformity
Hereby, Shenzhen Sonoff Technologies Co., Ltd. declares that the radio equipment type MINIR2 is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: https://sonoff.tech/usermanuals
Technical Details
- TX Frequency: WiFi: 2412-2472MHz
- RX Frequency: WiFi: 2412-2472MHz
- Output Power: 9.86dBm(802.11b), 9.93dBm(802.11g), 9.92dBm(802.11n20)
sonoff.tech/usermanuals
