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Table of Contents
- 1 Wiring Instruction
- 2 Wiring Diagram for Lights
- 3 Wiring Diagram for Appliances
- 4 APP Features
- 5 Problems and Solutions
- 6 My Device Has Added Successfully but Stays “Offline”
- 7 Why the APP Can’t Find the Device in Pairing Status?
- 8 My Wifi Is Expired, Can I Connect the Devices to LAN?
- Download this manual
Sonoff 4CH User Guide JAN2018
Sonoff 4CH User Guide
Hi, welcome to use Sonoff 4CH! Sonoff 4CH is a 4 channel (4-way) din rail
mounting WiFi switch that can independently control the 4 home appliances.
Power supply: 90-250v AC(50/60Hz), 10A.
1. Download "eWeLink" app.
Search "eWeLink" in APP Store for iOS version or Google play for Android version.
2. Wiring instruction
There are two kinds of wiring: one for connecting 4 lights, one for connecting with
4 home appliances.
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Summary of Contents for Sonoff 4CH
- Page 1 Sonoff 4CH User Guide JAN2018 Sonoff 4CH User Guide Hi, welcome to use Sonoff 4CH! Sonoff 4CH is a 4 channel (4-way) din rail mounting WiFi switch that can independently control the 4 home appliances. Power supply: 90-250v AC(50/60Hz), 10A. ...
- Page 2 Sonoff 4CH User Guide JAN2018 1 ...
- Page 3 Sonoff 4CH User Guide JAN2018 3. Add device 1. Power up your device. 2 ...
- Page 4 Sonoff 4CH User Guide JAN2018 2. Press the first button for 7 seconds until the green LED blinks 3 times and on repeatedly. 3. For Android, please select the 1st icon, click next. For iOS, please select the corresponding pairing icon. Click next. ...
- Page 5 Sonoff 4CH User Guide JAN2018 The App will auto-search the device. 4. Input your home SSID & password: 4.1 If no password, keep it blank. 4.2 Now eWeLink only support 2.4G WiFi communication protocol, 5G-WiFi is not ...
- Page 6 Sonoff 4CH User Guide JAN2018 7. Maybe the device is “Offline” on eWeLink, for the device needs 1 minute to connect to your router and server. When the green LED on, the device is “Online”, if eWeLink shows still “Offline”, please close eWeLink and re-open. ...
- Page 7 Sonoff 4CH User Guide JAN2018 Support max 8 single/repeat/countdown timing schedules each device. Preset timers can work even network is unavailable, but the device must keep power on. 4. Security mechanism One device one owner. Other people can not add the devices that have already been ...
- Page 8 Sonoff 4CH User Guide JAN2018 1.1. Green led quickly blinks one time and repeats, which means device failed to connect to the router. The reason may be you have entered wrong WiFi password or your device is too far away from the router, which causes a weak WiFi signal. ...
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