SONOFF MINI Extreme Wi-Fi Smart Switch User Manual V1.0

Product Introduction

The SONOFF MINI Extreme is a compact and tiny Wi-Fi Smart Switch designed to be installed in a mounted box. It supports loads of up to 10A, enabling you to transform your ordinary switch into a smart switch. It is safe and smart, allowing you to set smart scenes with other smart devices to automate your home.

Device Overview:

The device features a button, a network indicator light, and wiring ports for N, L, LOut, LIn, S1, and S2 connections.

Note: The device weight is less than 1kg, and the recommended installation height is less than 2m.

Instruction of LED Indicator Status

Features

• ?Remote Control
• ⏰Timer Schedule
• ?️Voice Control
• ?LAN Control
• ⚡Power-on State
• ⚙️Inching Mode
• ✨Smart Scene
• ?Group Control

Installation

1. Power off

Ensure the power is turned off before installation. A diagram shows a hand turning off a circuit breaker.

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

2. Wiring Instruction

Diagrams illustrate various wiring configurations for the SONOFF MINI Extreme, connecting to power sources and external switches via terminals labeled N, L, LOut, LIn, S1, and S2.

Before installing the device, please install an air switch as the protective device (Air switch: 10A/250V).

• No matter S1 and S2 are connected or left idle to the external switch, this device can be controlled by automation or the App.
• To avoid damaging the equipment and causing danger, it is forbidden to connect S1 to strong electricity such as neutral wire or earth wire, or to connect S2 to strong electricity such as live wire, neutral wire, earth wire, etc.
• Make sure all wires are connected correctly.

Install the MINI Extreme in the mounting box

A diagram shows the MINI Extreme being installed into a wall-mounted electrical box with wires connected.

Pair with eWeLink App

1. Download the eWeLink App

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

A search icon and the eWeLink app logo are displayed.

2. Power on

After powering on, the device will enter the Bluetooth Pairing Mode by default during the first use, and the Network indicator flashes in a cycle of two short and one long.

Note: The device will exit the Bluetooth Pairing Mode if not paired within 10 minutes. If you want to enter this mode again, please long press the button for 5s until the Network indicator flashes in a cycle of two short and one long and then release.

3. Add device

Tap "+" and select "Bluetooth Pairing", then operate following the prompt on the App.

A series of screenshots show the process of adding a device via Bluetooth pairing in the eWeLink app.

Add eWeLink-Remote Sub-devices

Enter the Device Settings page on the eWeLink App, select "eWeLink-Remote sub-devices" and tap "Add", then trigger the sub-device to add it successfully.

A series of screenshots show the process of adding eWeLink-Remote sub-devices.

Specifications

Device Network Changing

Change the device's network by "Wi-Fi Settings" in the "Device Settings" page on the eWeLink App.

Factory Reset

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

FAQ (Frequently Asked Questions)

1. Fail to pair Wi-Fi devices with the eWeLink App

1. Make sure the device is in pairing mode. The device will automatically exit the pairing mode if it is not paired within 10mins.
2. Please enable location service and allow access to location permission. Before connecting Wi-Fi network, please enable the location service and allow access to the location permission. Location information permission is used to obtain Wi-Fi list information; if you "disable" the location service, the device cannot be paired.
3. Make sure your Wi-Fi works on 2.4GHz band.
4. Make sure to enter the Wi-Fi SSID and password correctly without special characters. Incorrect password is a common cause of pairing failure.
5. To ensure good signal transmission while pairing, please place the device close to the router.

2. The LED indicator flashes twice on repeated means the server fails to connect.

1. Make sure the networking is normal. Check the internet works well by connecting your phone or PC. If fail to connect, please check the availability of the Internet connection.
2. With the low load capacity of the router, the connected devices exceed the router's maximum load capacity. Please check the maximum number of devices that your router can carry; if the connected devices exceed the maximum value, remove some devices or use a higher load capacity router.

If the above methods cannot help to solve the problem, please submit your problem to "Help & Feedback" on the eWeLink App.

3. Wi-Fi devices are "offline"

1. Devices fail to connect to the router.
2. Entered the wrong Wi-Fi SSID and password.
3. Wi-Fi SSID and password contain special characters, for example, our system can't recognize Hebrew and Arabic characters, which causes Wi-Fi connections to fail.
4. Low capacity of the router.
5. Wi-Fi signal is weak. The router and the devices are too far apart, or there is an obstacle between the router and the device, which prevents the signal from being transmitted.

Warnings

FCC Warning

Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

FCC Radiation Exposure Statement:

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator& your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

IC Warning

This device complies with Innovation, Science and Economic Development Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.

Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

IC exposition aux radiations:

This equipment complies with ISEDC RF radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. This equipment should be installed and operated with minimum distance 20cm between the radiator& your body.

Compliance Information

Shenzhen Sonoff Technologies Co., Ltd. declares that the radio equipment type MINIR4 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

For CE Frequency:

Operation frequency Range:

• 2402-2480MHz(BLE)
• 2412-2472MHz(Wi-Fi)

RF Output Power:

• 2dBm(BLE)
• 15dBm(802.11b),14dBm(802.11g),15dBm(802.11n20), 16dBm(802.11n40)(Wi-Fi)

Shenzhen Sonoff Technologies Co., Ltd.
3F & 6F, Bldg A, No. 663, Bulong Rd, Shenzhen, Guangdong, China
ZIP code: 518000
Website: sonoff.tech
MADE IN CHINA

Certifications: CE, FCC, RoHS, WEEE, EAC, RCM, TUV Rheinland Certified