Fusion Series—Orb-MW1

Product Overview

Introduction

Orb-MW1 is a smart wall switch that supports 2.4GHz Wi-Fi, uses live-neutral wiring, and is compatible with the Matter ecosystem, allowing seamless integration with smart devices from other brands to build your home automation.

Product Name	SONOFF Matter Over WiFi Smart Wall Switch
Product Model	MINIR4M-E

Highlights

● Matter Compatibility

With Matter protocol support, MINIR4M-E ensures seamless integration with other brands and ecosystems, allowing you to build a unified and efficient smart home setup.

● Smart Timer

Set personalized schedules and countdown timers to automate your devices, perfectly aligning with your daily routine.

● Smart Scene

Works seamlessly with Sonoff sensors, switches, and other devices, creating a fully connected smart ecosystem for a cohesive experience.

● Detach Relay Mode

With this function enabled, you can still remotely control your smart devices through "Smart Scenes" even when the physical switch is turned off. And if the device goes offline, the physical switch instantly resumes full control.

Specification

Product name	Orb-MW1
Product series	Fusion series
Product type	Matter over WiFi smart wall switch
Model	MINIR4M-E
MCU	ESP32-C3FN4
Rating	100-240V~ 50/60Hz 10A Max Resistive load μ
Wi-Fi	IEEE 802.11b/g/n 2.4GHz
Net weight	84g
Product dimension	86x86x34mm
Color	White
Casing material	PC
Diameter of wiring (recommend)	16AWG to 14AWG SOL/STR copper conductor only
Applicable place	Indoor
Working temperature	10T40 (-10℃~40℃)
Working humidity	5-95%RH, non-condensing
Certification	CE/RoHS

Key Features

eWeLink Platform

Device Home Page Functions
Key Features	Feature Description
On / Off	Device on/off state
Schedule	Set the device to complete the specified action at the specified time.
Timer	Set delayed actions for the device to execute after a specified time
Loop Timer	The device executes a predefined action cyclically at specified time intervals.

Device Settings
Key Features		Feature Description
Third-party Platforms	Alexa	You can control your smart devices through third-party services, including voice control.
	Google Home
	IFTTT
	SmartThings
	Alice
Assign location		Set up the home and room where the device is located.
Share		The device can be shared with other eweLink accounts.
Create Group		After multiple devices are created into a group, you can synchronize all devices in the group.
Smart Scene	Trigger Condition	On/Off External switch [Click] When Detach Relay is enabled, this additional trigger condition is added to the scene.
	Execution Action	On/Off/Reverse
LAN Control		A control method where the app communicates directly with the device over the same router, without going through the cloud platform. On/Off
Push notifications		After turning on "Push notifications", also make sure to grant notification permissions in Phone Settings > Permissions for the eWeLink app. This allows you to receive push notifications when the device status changes. On/Off
Offline Alert		Turn on the "Offline Notifications" feature, and grant eWeLink notification permissions in Phone Settings > Permissions. You will receive a mobile push notification 5 minutes after the device goes offline. On/Off
Logs		Records of device status changes. (You can view the operation records of the past three months)
Network Indicator		On/Off
Power-on State		The switch state of the device when power is restored after a power outage. On/Off/Last State/Reverse Last State
		Power-on State will be delayed for the time you set. Enable/Disable Duration range: 0.5s~59min 59.5s
Inching Settings		The device automatically turns off/turns on after being on for a specified duration. Enable/Disable Duration range: 0.5s~23h 59min 59.5s Status: Auto-on/Auto-off
Wi-Fi Settings		Configure the WiFi network connected to the device.
Enable Pairing Mode		The device will enter pairing mode, allowing you to add it to a Matter platform like Apple, Alexa, or Google. After 10 minutes, the device will automatically exit pairing mode.
Delete Device		Remove the device from the eWeLink platform.

Matter Platform

Notice：

To use voice control with Home Assistant, you need to purchase the official Home Assistant speaker (Home Assistant Voice) separately.

Platforms and Capabilities	Apple Home	Google Home	Alexa	Home Assistant
On/Off	√	√	√	√
Voice Control	√	√	√	√*
Scene	√	√	√	√
	Learn more	Learn more	Learn more	learn more

Installation and Configuration Guide

① Switch Button

Single press: Turn on/off the smart device

② Device Button

Single press: Turn on/off the smart device.
Press and hold for 5 seconds: Device enters the pairing mode. (Pairing time 3 minutes)

③ LED indicator (Blue)

eWeLink Mode

Flashes two short and one long: Device is in pairing mode.
Keeps on: Device is online.
Quick flash once: Device offline.
Quick flash twice: Connected to the router, but not connected to the cloud.

Matter Mode

Flashes two short and one long: Device is in pairing mode.
Keeps on: Device is online.
Quick flash once: Device offline.

1. Power off

WARNING

Please install and maintain the device by a professional electrician. To avoid electric shock hazards, do not operate any connection or contact the terminal connector while the device is powered on!

2. Wiring instruction

To ensure the safety of your electrical installation, it's essential that either a Miniature Circuit Breaker (MCB) or a Residual Current operated Circuit-breaker with Integral Overcurrent protection (RCBO) with an electrical rating of 6A has been installed before the ZBMINIL2-E.

Make sure all wires are connected correctly.

Instructions for wiring symbols

Terminals		Wires
N	Neutral Line	N	Neutral Line
L In	Live Line	L In	Live Line (100-240V~)
L Out	Live Output Terminal (100-240V~)

3. Power On

When the device is used for the first time, it will enter pairing mode by default after being powered on. At this time, the LED indicator will flash in a pattern of "two short and one long".

The device will exit the Pairing Mode if not paired within 10mins. If you want to enter this mode, please long-press the button for about 5s until the LED indicator changes in a cycle of two short and one long flash and release.

Matter Ecosystem User Guide

Open a Matter-compatible App to scan the Matter QR code on the Quick Guide or the device itself to add the device.

Add to Apple via Matter

Add to Google via Matter

Add to Alexa via Matter

Add to SmartThings via Matter

Add to Home Assiatant via Matter

eWeLink Ecosystem User Guide

① Download the eWeLink App

Please download the "eWeLink" App from Google Play Store or Apple App Store.

② Scan QR code to add the device

Enter "Scan"

Scan the QR code on the quick guide or the device

Select "Add Device"

(If the device exits pairing mode)

Long press the button for 5 seconds

Check LED indicator flashing status

(Two short and one long)

Search for the device and start connecting

Select the "Wi-Fi" network and enter the password

Device "Added completely"

Installation

Factory Reset

Reset the device to factory settings by "Delete device" in the eWeLink App.

FAQ

1. What type of junction box is the Orb-MW1 compatible with?

2. What is Matter, and why is it important?

Matter is a new smart home connectivity standard that enables devices from different brands and ecosystems (like Apple HomeKit, Google Home, Amazon Alexa, SmartThings, etc.) to work together seamlessly. Orb-MW1 supports Matter, allowing easy integration and cross-platform control.

3. Does Orb-MW1 require a neutral wire?

Yes. Orb-MW1 requires a neutral wire for proper installation and operation.

4. What is the maximum load Orb-MW1 can handle?

The device supports a maximum load of 10A or approximately 2400W (at 240V). For safety, avoid exceeding this limit.

6. Which apps or ecosystems is Orb-MW1 compatible with?

With Matter support, it works with:

Apple Home
Google Home
Amazon Alexa
Home Assistant
Samsung SmartThings

Troubleshooting

1. Device not showing up during Matter pairing.

Make sure the device is in pairing mode.
Make sure your mobile device and Orb-MW1 are on the same 2.4GHz Wi-Fi.
Update the app and OS of your phone and smart home hub.

2. Device offline or not responding in the app.

Check if the Wi-Fi network is working normally.
Reboot your router and the Orb-MW1.
If needed, reset the device and re-pair it.

3. The Orb-MW1 is clicking while the load doesn't turn on.

Double-check wiring according to the installation guide.
Ensure terminals are tightened properly.
Make sure the load is below 10A.

4. Can't control Orb-MW1 from the voice assistant.

Make sure the device appears and is controllable in your Matter hub app.
Re-link the service in your assistant app.
Check if the Internet is working properly.

Application Explore

SONOFF designs a series of 3D printing file for sensor accessories, allowing users to 3D print according to their own needs to meet diverse scenario requirements.

Warning: Please confirm the magnetic polarity between the magnet and the sensor before assembling the magnet into the sensor accessories.

3D-Printed Sensor Accessory—Works with SONOFF SNZB-01P/SNZB-02P:

Tap here to Get the 3D-Printed Models

Works with SONOFF SNZB-01P：