Sonoff 4CH PRO manual JAN 2018

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Sonoff 4CH PRO manual JAN 2018 

   

  Overview  Sonoff 4CH Pro & 4CH Pro R2 are 4 gang WiFi switches. They support switching among 3 working modes:  interlock/self-locking/inching mode. 4CH Pro supports to set 0.25-4s delay in inching mode, while 4CH Pro  R2 supports to set 1-16s. This feature allows you to let your switch turn on for a few seconds then goes off,  which works like a pulse switch. They integrate with a 433MHz RF receiver module, making them possible  to be controlled by ​RF Remote​. The Sonoff 4CH Pro smart switch is DIN Rail mounted.  Users can remotely turn on/off the connected lights/appliances by iOS/Android App eWeLink or 433MHz  RF Remote. They can create 8 enabled single/repeat/countdown timers to automatically turn on/off at the  specified time. The timers can run themselves even when the network is unavailable. To let the devices be  controlled by their family, users can simply share the devices with their accounts and allow specified  timers permissions. They can even create some scenes or smart scenes to trigger ON/OFF the switch. 

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Works With Amazon Alexa  You can ask Alexa to turn on/off Sonoff 4CH Pro (R2).  Standard voice control commands phrases (if you just say the device name, Alexa will turn on/off all the 4  gangs immediately):  Alexa, turn on {deviceName}  Alexa, turn off {deviceName}  Alexa, turn on {deviceName} {gangName}  Alexa, turn off {deviceName} {gangName} 

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Sonoff 4CH PRO manual JAN 2018 

   

The default names for the 4 gangs are: outlet 1, outlet 2, outlet 3, outlet 4. You can change the name if you  like.  Explanation: if the device name of your Sonoff 4CH is "My Switch", the gang name is "Outlet 1", then you  can control with "Alexa, turn on My Switch Outlet 1".  For detailed tutorial, please click ​here​. 

 

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  In self-locking mode, users can turn on/off the 4 connected devices instantly and separately. 

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Sonoff 4CH PRO manual JAN 2018 

   

  In interlock mode, users can turn on one device every time, and turn off other devices at the same time. 

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Sonoff 4CH PRO manual JAN 2018 

   

  In inching mode, users can turn on the connected devices for 0.25-4s (Sonoff 4CH Pro) or 1-16s (Sonoff  4CH Pro R2) then auto-off. 

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  Users can set some devices in inching mode, while the others in self-locking mode.  

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Sonoff 4CH PRO manual JAN 2018 

   

 

Features  ●

Turn on/off 4 home appliances remotely 

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Supports switching among inching/interlock/self-locking modes 

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Device status's synchronously display 

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Scheduled/Countdown timers 

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Share control 

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Supports setting power on status 

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433MHz RF Remote control 

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Works with Amazon Echo, Echo Dot, Amazon Tap 

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Works with Google Home, Google Nest 

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Works with IFTTT 

Specifications 

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Voltage Range: 90-250V AC(50/60Hz) / 5-24V DC 

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Max Current: 10A/gang 

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Max Power: 2200W/gang 

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Wireless Frequency: WiFi 2.4GHz  

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Wireless Standard: 802.11 b/g/n & 433MHz 

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Security Mechanism: WPA-PSK/WPA2-PSK 

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Enclosure Material: Fire-retardant ABS V0 

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Gang: 4 

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Dimension:​145*90*40 (mm)

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Operating Temperature(recommended): 0ºC-40ºC(32°F-104°F) 

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Operating Humidity: 5%-90%RH, Non-condensing 

Sonoff 4CH PRO manual JAN 2018 

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Certification: CE/FCC/RoHS 

Package  Sonoff 4CH Pro or Sonoff 4CH Pro R2 *1  Note: The RF Remote is not included. 

   

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