SONOFF 4CHPROR3 4-Gang Wi-Fi Smart Switch (RF Control)
SONOFF 4CHPROR3 4-Gang Wi-Fi Smart Switch (RF Control)
Make your home a smart home with the SONOFF 4CHPROR3 4-Gang Wi-Fi Smart Switch (RF Control). It gives you access to three working modes in the app, including self-locking, blocking and scrolling. Self-locking mode allows up to 4 devices to be switched on or off independently. You can use one channel to control the other channels and turn all channels off or on at the same time. For example, you can pull the blinds and lower the garage door with a single click without having to get up from the couch. Easily adjust the fan speed via the app on your phone. The SONOFF 4CHPROR3 4-Gang Wi-Fi Smart Switch (RF Control) can also be controlled by simple voice commands. It communicates with Amazon Alexa and Google Home. For example, it can turn off your lights on your command. The switch boasts safe use thanks to its flame retardant housing.
Key Features of SONOFF 4CHPROR3 4-Gang Wi-Fi Smart Switch (RF Control)
- WiFi switch is equipped with three working modes
- You can control 4 devices simultaneously
- Through one channel it can switch off or on all other channels
- Communicates with voice assistants
- Compatible with Amazon Alexa and Google Home
- 230 V AC and 9 to 23 V DC power supply
- Boasts a flame retardant housing
- Adjustable switching delay from 0.5 to 3600 seconds
- DIN rail mounting
- Sharing your device with other users
- Bulk switching and smart scenes
Compatible with the manufacturer's app
To use the product's smart features, you need to add the device to the manufacturer's app. For more information about the application (name, supported OS, supported languages) and how to add a device to the application, please refer to the product manual.
Sonoff 4CHPROR3 allows 3 modes
Selflock - Independent switching of 4 switches
Interlock - as soon as one channel is switched on, the previously switched channel is switched off - only one channel is always switched on (suitable, for example, for controlling roller shutters, blinds, garage doors...)
Inching - switching off with adjustable delay (the switched channel switches itself off after a set time - the adjustable delay is 0.5 s-3600 s)
The modes can be partially combined.
Universal compatibility and protection above all
The relay is compatible with many devices available on the market. It can be used with lighting, home appliances, fans and many more. In addition, an alternative Tasmota FW can be loaded into the switch. The durable enclosure is made of high quality fire resistant PC material that provides excellent protection when using connected devices.
433MHz RF driver pairing
To pair on the Sonoff 4CH Pro R3 switch, press and hold the HW button of the channel you want to control via the RF controller. Hold until the channel's LED flashes once, release the HW button, then press the RF controller button you want to control that channel. Then the red LED of the channel will flash 1 time again to indicate that you have successfully paired the RF driver for that channel. If you intend to control other channels with another RF controller (or another button), repeat the procedure for each channel separately
Deleting 433MHz RF driver
To delete on the Sonoff 4CH Pro R3 switch, press and hold the HW button of the channel whose RF controller you want to delete. Hold the HW button until the red LED flashes 2 times. Then quickly press the paired controller button. Then the red LED for the channel will flash 1 time again to indicate that you have successfully deleted the RF driver for that channel. If you intend to delete RF drivers from other channels, repeat the procedure for each channel separately
Technical specifications
Maximum load: 10 A per channel (max. 4 × 10 A)
Power supply: galvanically isolated from switching relays (allows control of other circuits independently of the power supply method)
Mains power: 230 V AC (100-240 V AC) or via 9-23 V DC connector
Colour: white
WiFi: 2.4 GHz
WiFi standard: 802.11 b/g/n
WiFi security: WPA-PSK/WPA2-PSK
Dimensions: 145 × 90 × 40 mm
Operating temperature: 0-40 °C
Certification: CE, FCC, RoHS
Number of possible RF drivers per 1 channel: 4
Specifications
Connection
Connectivity
Use
Location
Technical specification
Features and functions
Usage
| Code: | SNFa082 |
| Warranty: | 24 months |
| Links: | Producer's Website: |