2pcSonoff Pow R2 16A Smart Wifi Switch Controller With Real Time Power Consumption Measurement Smart Home Device Via Android IOS

RM16664747986920366

Sonoff Pow R2:

Sonoff Pow:

Description:

Remote turn on/off using APP EweLink
Check power consumption over any time interval such as daily, monthly
Check energy consumption in real time (instantly)
Supports configuring fast SSID changing and password connection through eWeLink
Supports auto-connection to server, register and updating device status
Supports tracking device status on eWeLink
Supports single, countdown and repetitive tasks
Voltage range: 90-250v AC
Max current: 16A
Max Power:  3500W
Enclosure Dimensions: 114*52*32mm
Color: White
Wireless Frequency: 2.4Ghz
Working Temp: -40 ℃ - 125 ℃

Package：
One Sonoff Pow with Case

1.Download “eWeLink” app.

Search “eWeLink” in APP Store for iOS version or Google play for Android version.

2.Wiring instruction

3.Add device

1.Power up your device.

2.Press the button for 7 seconds until the green LED blinks like this: blinks 3 times and on repeatedly.

3.For Android, please directly click the “Add” icon on eWeLink to search device, click next.

For iOS, please go to  phone Setting>WiFi>connect the WiFi begins with ITEAD-******, enter default password 12345678. Go back to eWeLink, select the pairing method, click next.

The App will auto-search the device.

4.Input your home SSID & password:

4.1 Your SSID must be letters or numbers.

4.2 If no password, keep it blank.

4.3 Now eWeLink only support 2.4G wifi communication protocol, 5G-WiFi-router is not supported

5. Next, the device will beregistered by eWelink and add it to your account，it takes 1-3 minutes.

6. Name the device to complete.

7.Maybe the device is “Offline” on eWeLink, for the device needs 1 minute to connect with your router and server. When the green LED on, the device is “Online”, if eWeLink shows still “Offline”, please close eWeLink and re-open.

3.APP features

1.Remote ON/OFF

Turn on/off by tapping on device icon. Device state and real time power will simultaneously display on the interface.

2. Tap 1 to measure device’s power usage for a period of time. Tap “start” to count the power usage, and tap “stop” to stop counting.

3. Tap 2 to check daily and monthly power usage.

4.Share device

Owner can share the devices to other accounts, but both of them must stay online at the same time.

5.Timing schedules

Support max 8 single/repeat timing schedules each device. Preset timers can work even WiFi is unavailable, but the device must keep power on.

6.Security mechanism

One device one owner. Other people can not add the devices that have already been added.

7.Update

It will auto-remind you of new firmware or version. Please update as soon as you can.

4.Problems and solutions

Read the detailed FAQ  on Itead Smart Home Forum.

1. My device has added successfully, but stays “Offline”.

Answers: The new added device need 1-2 min to connect to your router and the Internet. If it stay offline for long time, please judge the problem by the green led status:

1.1. Green led quickly blinks one time and repeats, which means device failed to connect to router. The reason may be you have entered wrong WiFi password or your device is too far away from router, which causes a weak WiFi signal. The device can not be added to the 5G-wifi-router,only the 2.4G-wifi is OK. At last, make sure that your router is MAC-open.

1.2. Green led slowly blinks one time and repeats, which means device has connected to router and server, but failed to be added to device list. Then power on the device again, if it still not working, just add the device again.

1.3. Green led quickly blinks twice and repeats, this means the device has connected to router but failed to connect to server. Then please confirm your WiFi router works normally.

2. Why the APP can not find the device in paring status?

Answers: That’s because of your phone’s cache. Please close the Wlan of your phone then open it after a minute. At the same time,please power off the device if you can,then power up to try again.

3. My WiFi is expired, can I connect the devices to LAN? Can my phone be directly connected to device hotspot?

Answers: Currently eWeLink do not support LAN or directly connect to deceive hotspot. All devices must be connected to router, thus they can communicate with the Internet cloud server.

4. The green led keeps off, even if the device is powered on. Press the button but the device does not work.

Answers: The circuit may be broken, please send it back for testing. Return shipping postage and packaging will be at buyer’s expense, if the device is damaged by the buyer, and the buyer should bear extra repair cost.

Sonoff 4CH:

Descriptions:
  

100% brand new and high quality

Sonoff 4CH is an ESP8285 based 4 channel (4-gang) din rail mounting WiFi switch.

Sonoff 4CH supports to connect and control 4 home appliances, which can be turned on/off separately by the buttons or iOS and Android APP EweLink. Owning a Sonoff 4CH means you have 4 Sonoff basic WiFi switches integrate together.

The enclosure is din rail mount supported! A DIN rail is a metal rail of a standard type widely used for mounting circuit breakers and industrial control equipment inside equipment racks. These products are typically made from cold rolled carbon steel sheet with a zinc-plated or chromated bright surface finish.

Sonoff 4CH belongs to Sonoff family, definitely, it bears all the functions basic Sonoff has. In EweLink, you can remote turn on/off from anywhere at any time, set single/repeat/countdown timing schedules to turn on/off at a specified time, share to others so that they can control together.

Sonoff 4CH is hacker-friendly that you can flash your firmware without difficulty.

After accessing to Google Nest, e-WeLink can receive real-time environment data like temperature, humidity from Google Nest, as well as checking if there is anybody home or not. All these can be used to create smart scene to control e-WeLink supported Sonoff devices.

Support independently turn on/off 4 home appliances

Support to control home appliances by local toggle buttons or APP

Support tracking device status and timely remote control through APP

Support countdown timing and schedule timing

Support one-key sharing device to other user

Specification:

Material: Plastic + Electronic elements

Color: Light Beige

Input: AC 90V-250V ( 50/60Hz)

Max Current: 10A

Max Power: 2200W

Power Load: 2.5KW/Gang; total 2.5KW

WIFI: IEEE 802.11 b/g/n

Wireless Frequency: 2.4Ghz

Humidity: 5%-95%

Working Temp: 20-75

Max soldering temperature: 260

Size: 145 x 90 x 40mm

Package Includes:

1 x Sonoff 4CH

Note: please allow 1-3cm errors to the actual dimension due to manual measurement! Thank you !

Real color may slightly different from pictures due to computer screen's resolution, brightness, contrast etc. 

If you have any question, please contact us before leave negative feedback, we will try our best to serve you, thank you for your understanding!

HOPE YOU HAVE A NICE SHOPPING!  

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Sonoff 4CH R2:

Sonoff 4CH Pro Smart Switch:

How to use it ☞  

  SONOFF 4CH PRO    http://ewelink.coolkit.cc/?p=458

Sonoff smart switch Manual"http://ewelink.coolkit.cc/?p=147"

Description:

100% brand new and high quality

Sonoff 4CH is an ESP8285 based 4 channel (4-gang) din rail mounting WiFi switch.

Sonoff 4CH supports to connect and control 4 home appliances, which can be turned on/off separately by the buttons or iOS and Android APP EweLink.

Owning a Sonoff 4CH means you have 4 Sonoff basic WiFi switches integrate together.

The enclosure is din rail mount supported!

A DIN rail is a metal rail of a standard type widely used for mounting circuit breakers and industrial control equipment inside equipment racks.

These products are typically made from cold rolled carbon steel sheet with a zinc-plated or chromated bright surface finish.

Sonoff 4CH belongs to Sonoff family, definitely, it bears all the functions basic Sonoff has. In EweLink, you can remote turn on/off from anywhere at any time, set single/repeat/countdown timing schedules to turn on/off at a specified time, share to others so that they can control together.

Sonoff 4CH is hacker-friendly that you can flash your firmware without difficulty.

After accessing to Google Nest, e-We Link can receive real-time environment data like temperature, humidity from Google Nest, as well as checking if there is anybody home or not.

All these can be used to create smart scene to control e-WeLink supported Sonoff devices.

Support independently turn on/off 4 home appliances

Support to control home appliances by local toggle buttons or APP

Support tracking device status and timely remote control through APP

Support countdown timing and schedule timing

Support one-key sharing device to other user

Working modes: inching/interlock/self-locking mode

Adjustable time for inching mode: 0.25-4s

Power Supply: 90-250V AC(50/60Hz) / 5-24V DC

Max current: 10A/gang

Max Power: 2200W/gang

Color:white

Wireless Standard: Wi-Fi 2.4GHz b/g/n, 433MHz RF

Security Mechanism: WEP/WPA-PSK/WPA2-PSK

Specifications:

Support countdown timing and schedule timing

Support one-key sharing device to other user

Support tracking device status

Timely remote control through APP

Independently turn on/off 4 home appliances

4 Channel din rail mounting WiFi switch

Package Included:

1 x Sonoff 4CH Pro Smart Switch

Notes:

Due to the difference between different monitors, the pictures may not reflect the actual color of the item.

Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement.

Please leaving a message before you give the bad feedback, if the products have some problems.

Thanks for your understandings.

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