Difference between revisions of "Sonoff 4CH"

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[[File:Sonoff_4CH_06.jpg|thumb|400px|right]]
 
[[File:Sonoff_4CH_06.jpg|thumb|400px|right]]
 
[[Sonoff]] 4CH is an ESP8285 WiFi module based 4 channel (4-way) WiFi wireless 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.
 
[[Sonoff]] 4CH is an ESP8285 WiFi module based 4 channel (4-way) WiFi wireless 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.
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The enclosure supports din-rail mount! 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 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.  
  
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[[Sonoff]] 4CH is hacker-friendly! You can flash external firmware! On the left side, there is ports reserved to support solder a PJ-218A audio jack. The audio jack support 3 types of temperature and humidity sensors (AM2301, DS18B20, DHT11). The APP interface will display the real-time temperature and humidity.
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[[Sonoff]] 4CH is hacker-friendly! You can flash external firmware!
  
 
Go shopping [https://www.itead.cc/sonoff-4ch.html Sonoff 4CH(SKU:IM160913003)]
 
Go shopping [https://www.itead.cc/sonoff-4ch.html Sonoff 4CH(SKU:IM160913003)]
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*Voltage range: 90-250v AC(50/60Hz)
 
*Voltage range: 90-250v AC(50/60Hz)
 
*Max current: 10A
 
*Max current: 10A
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*Max Wattage: 2200 watts
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*Max Power: 2200W
 
*Humidity: 5%-95%
 
*Humidity: 5%-95%
 
*Wireless Frequency: 2.4Ghz
 
*Wireless Frequency: 2.4Ghz
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==Wiring Instruction==
 
==Wiring Instruction==
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[[File:Sonoff-4CH_ports.jpg|600px]]
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[[File:Sonoff-4CH.jpg|600px]]
  
 
L-In: Input LIVE
 
L-In: Input LIVE
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Button of CH1 is also WiFi pairing button. Press and hold it until LED flash into pairing state.
  
 
L1,L2,L3,L4 port respectively connects to LIVE of channel 1, channel 2, channel 3, channel 4.
 
L1,L2,L3,L4 port respectively connects to LIVE of channel 1, channel 2, channel 3, channel 4.
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• Standby power consumption is less than 1.0 mW (DTIM3)
 
• Standby power consumption is less than 1.0 mW (DTIM3)
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−
• Operating temperature range: -40 ℃ - 125 ℃
 
  
 
• Other parameters are as follows
 
• Other parameters are as follows
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|  Operating current || Average： 80mA
 
|  Operating current || Average： 80mA
 
|-
 
|-
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|  Operating temperature || -40°~125°
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|  Operating temperature || 0ºC-40ºC(32°F-104°F)
 
|-
 
|-
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|  Storage temperature || Room temperature
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|  Operating Humidity || 5%-90%RH, Non-condensing
 
|-
 
|-
 
|  PCBA size  || 122.2*87.2*1.2mm
 
|  PCBA size  || 122.2*87.2*1.2mm
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==Hardware==
 
==Hardware==
 
[[File:Sonoff_4CH_hardware.png|600px]]
 
[[File:Sonoff_4CH_hardware.png|600px]]
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==CE,RoHS,FCC Certificate==
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Sonoff 4CH & Sonoff 4CH Pro:
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[[:File:RoHS-Test-Report-Sonoff_4CH_&_Sonoff_4CH_Pro.pdf |RoHS Test Report for Sonoff 4CH & 4CH Pro]]
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[[:File:FCC-Certificate-Sonoff_4CH_&_Sonoff_4CH_Pro.pdf |FCC Certificate for Sonoff 4CH & 4CH Pro]]
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[[:File:FCC-Test-Report-Sonoff_4CH_&_Sonoff_4CH_Pro.pdf |FCC Test Report for Sonoff 4CH & 4CH Pro]]
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[[:File:CE-RED-Sonoff_4CH_&_Sonoff_4CH_Pro.pdf |CE-RED for Sonoff 4CH and Sonoff 4CH Pro]]
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[[:File:CE-EMC-Sonoff_4CH_&_Sonoff_4CH_Pro.pdf | CE-EMC for Sonoff 4CH and Sonoff 4CH Pro]]
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[[:File:CE-EMF-Sonoff_4CH_&_Sonoff_4CH_Pro.pdf | CE-EMF for Sonoff 4CH and Sonoff 4CH Pro]]
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[[:File:CE-LVD-Sonoff_4CH_&_Sonoff_4CH_Pro.pdf |CE-LVD for Sonoff 4CH and Sonoff 4CH Pro]]
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[[:File:CE-RF-Sonoff_4CH_&_Sonoff_4CH_Pro.pdf |CE-RF for Sonoff 4CH and Sonoff 4CH Pro]]
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Sonoff 4CH R2 & Sonoff 4CH Pro R2:
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[[:File:FCC-ID-Report-for-Sonoff-4CH-4CH-Pro-R2.pdf | FCC for Sonoff 4CH R2 and Sonoff 4CH Pro R2]]
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[[:File:RoHS_Sonoff_4CH_PRO_R2-4CH_R2.pdf | RoHS for Sonoff 4CH R2 and Sonoff 4CH Pro R2]]
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[[:File:CE-RED_Sonoff_4CH_PRO_R2-4CH_R2.pdf | CE RED for Sonoff 4CH R2 and Sonoff 4CH Pro R2]]
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[[:File:FCC-ID-Certificate-Report-for-Sonoff-4CH-4CH-Pro-R2.pdf | FCC ID Report for Sonoff 4CH R2 and Sonoff 4CH Pro R2]]
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[[:File:EMC-Report_Sonoff_4CH_PRO_R2-4CH_R2.pdf | EMC Report for Sonoff 4CH R2 and Sonoff 4CH Pro R2]]
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[[:File:EMF-62311Report-_Sonoff_4CH_PRO_R2-4CH_R2.pdf |EMF 62311 Report for Sonoff 4CH R2 and Sonoff 4CH Pro R2]]
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[[:File:LVD-Report_Sonoff_4CH_PRO_R2-4CH_R2.pdf |LVD Report for Sonoff 4CH R2 and Sonoff 4CH Pro R2]]
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[[:File:RF-2.4GWIFI_Sonoff_4CH_PRO_R2-4CH_R2.pdf |RF 2.4GWIFI for Sonoff 4CH R2 and Sonoff 4CH Pro R2]]
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[[:File:RF-300220Report_Sonoff_4CH_PRO_R2-4CH_R2.pdf |RF 300220 Report for Sonoff 4CH R2 and Sonoff 4CH Pro R2]]
  
 
==Download==
 
==Download==
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[[:File:Sonoff 4CH.SCHMATIC.pdf]]
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[[:File:Sonoff 4CH.SCHMATIC.pdf |Sonoff 4CH Schematic]]
  
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[[:File:Sonoff 4CH PCB.pdf]]
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[[:File:Sonoff 4CH PCB.pdf |Sonoff 4CH PCB]]
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[[:File:0a-esp8285_datasheet_en_V1.4.pdf |ESP8285 Datasheet V1.4 EN ]]
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[[:File:0a-esp8285_datasheet_cn_V1.4.pdf | ESP8285 Datasheet V1.4 CN ]]
  
 
==Useful Links==
 
==Useful Links==
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[http://blog.iteadstudio.com/user-guide-for-sonoff-slampher/ User Manual for ITEAD Smart Home Series]
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[http://ewelink.coolkit.cc/?p=252 User Manual for Sonoff 4CH]
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[https://www.itead.cc/wiki/EWeLink_Introduction eWeLink Step-By-Step Guide]
  
 
[http://support.iteadstudio.com/support/discussions/topics/11000001238 Wi-Fi Socket/Switch Fail to be Controlled Troubleshooting]
 
[http://support.iteadstudio.com/support/discussions/topics/11000001238 Wi-Fi Socket/Switch Fail to be Controlled Troubleshooting]
  
 
Features wanted, bug report and discuss in [http://support.iteadstudio.com/support/discussions/1000058207 Itead Smart Home Forum]
 
Features wanted, bug report and discuss in [http://support.iteadstudio.com/support/discussions/1000058207 Itead Smart Home Forum]

Latest revision as of 08:00, 8 May 2018

Overview

Sonoff 4CH 06.jpg

Sonoff 4CH is an ESP8285 WiFi module based 4 channel (4-way) WiFi wireless 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 supports din-rail mount! 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! You can flash external firmware!

Go shopping Sonoff 4CH(SKU:IM160913003)

Features

  • 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

Electrical Characteristics

  • Voltage range: 90-250v AC(50/60Hz)
  • Max current: 10A
  • Max Power: 2200W
  • Humidity: 5%-95%
  • Wireless Frequency: 2.4Ghz
  • Working Temp: ﹣20℃-75℃
  • Max soldering temperature: 260℃

Wiring Instruction

Sonoff-4CH.jpg

L-In: Input LIVE

Button of CH1 is also WiFi pairing button. Press and hold it until LED flash into pairing state.

L1,L2,L3,L4 port respectively connects to LIVE of channel 1, channel 2, channel 3, channel 4.

You can randomly connects to any of the five N port and 5 GND port for your device.

WIFI Characteristics

• 802.11 b/g/n

• Built-in Tensilica L106 ultra-low power consumption 32-bit micro-MCU, dominant frequency support 80 MHz and 160 MHz, support RTOS

• Built-in TCP/IP protocol stack

• Built-in TR switch, balun, LNA, power amplifier and matching network

• Built-in PLL, voltage regulator and power supply management components, 802.11b mode +20 dBm output power

• A-MPDU&A-MSDU aggregation and 0.4μs guard interval

• WiFi @ 2.4 GHz, supports WPA / WPA2 safe mode

• Support cloud OTA upgrade

• Support STA/AP/STA + AP mode

• Standby power consumption is less than 1.0 mW (DTIM3)

• Other parameters are as follows

Category Parameters Description
Wireless Parameter Wireless standard 802.11 b/g/n
Frequency range 2.4GHz-2.5GHz (2400M-2483.5M)
Hardware Parameter Data port UART/I2C
GPIO/PWM
Operating voltage 3.0~3.6V(recommend 3.3V)
Operating current Average： 80mA
Operating temperature 0ºC-40ºC(32°F-104°F)
Operating Humidity 5%-90%RH, Non-condensing
PCBA size 122.2*87.2*1.2mm
Software Parameter Wireless network mode station/softAP/SoftAP+station
Security mechanism WPA/WPA2
Encryption type WEP/TKIP/AES
Firmware upgration Local serial programming/Cloud Upgrade/Host download programming
Software development Support secondary development
Network protocols IPv4, TCP/UDP/HTTP/FTP
User configuration cloud server, Android/iOS APP

Specification

PCBA Size:122.2*87.2*1.2mm

Product Size: (L)14.5*(W)9.5*(H)4cm

Hardware

Sonoff 4CH hardware.png

CE,RoHS,FCC Certificate

Sonoff 4CH & Sonoff 4CH Pro:

RoHS Test Report for Sonoff 4CH & 4CH Pro

FCC Certificate for Sonoff 4CH & 4CH Pro

FCC Test Report for Sonoff 4CH & 4CH Pro

CE-RED for Sonoff 4CH and Sonoff 4CH Pro

CE-EMC for Sonoff 4CH and Sonoff 4CH Pro

CE-EMF for Sonoff 4CH and Sonoff 4CH Pro

CE-LVD for Sonoff 4CH and Sonoff 4CH Pro

CE-RF for Sonoff 4CH and Sonoff 4CH Pro

Sonoff 4CH R2 & Sonoff 4CH Pro R2:

FCC for Sonoff 4CH R2 and Sonoff 4CH Pro R2

RoHS for Sonoff 4CH R2 and Sonoff 4CH Pro R2

CE RED for Sonoff 4CH R2 and Sonoff 4CH Pro R2

FCC ID Report for Sonoff 4CH R2 and Sonoff 4CH Pro R2

EMC Report for Sonoff 4CH R2 and Sonoff 4CH Pro R2

EMF 62311 Report for Sonoff 4CH R2 and Sonoff 4CH Pro R2

LVD Report for Sonoff 4CH R2 and Sonoff 4CH Pro R2

RF 2.4GWIFI for Sonoff 4CH R2 and Sonoff 4CH Pro R2

RF 300220 Report for Sonoff 4CH R2 and Sonoff 4CH Pro R2

Download

Sonoff 4CH Schematic

Sonoff 4CH PCB

ESP8285 Datasheet V1.4 EN

ESP8285 Datasheet V1.4 CN

Useful Links

User Manual for Sonoff 4CH

eWeLink Step-By-Step Guide

Wi-Fi Socket/Switch Fail to be Controlled Troubleshooting

Features wanted, bug report and discuss in Itead Smart Home Forum

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