Description: Sonoff RF R2 - 230 V relay - RF 433 MHz + WiFi Android / iOS switch.
A ready-made module enabling remote control of 230 V deviceswith a power of 2200 Wusing an RF remote control with a frequency of 433.92 MHz orvia WiFiusing applications for Android or iOS devices. With the application you can control the device from any place in the world. The device can be programmed with14 RF buttons.The devicehas screw connectorsfor mountingcables.
Controlling the application
The module communicates via WiFi, controlled by the eWeLink application for mobile devices based onAndroidor iOS.Sonoff connects to your home WiFi network, the entire device ecosystem is located in the Amazon AWS cloud, so you can control it from anywhere in the world.
Control with the app.
Controlling with a remote control
If you can't find your phone or don't have access to a WiFi network, you can use any pre-programmedremote controlthat works on 433 MHz. The device supports up to 14 buttons. No remote control included, sold separately.
Control with the remote control.
Schedule and scenes
In the eWeLink application, you can set a start-up schedule, e.g. for the kettle to turn on every day at 7:30 so that you can have hot coffee in the morning.
You can set scenes and schedule.
Voice control
Sonoff RF can be integrated with the Google Home or Amazon AlexaVoiceAssistant so you can control it with voice commands.
Voice control is possible.
Wiring diagram
Wiring diagram of the Sonoff RF R2 relay.
Specification of the Sonoff RF R2 relay
- Supply voltage: 90 V to 250 V AC (mains)
- Number of outputs: 1
- Type of control outputs: relay
- Load current consumption: up to 10 A
- Load capacity: up to 2200 W
- Number of entrances: 1
- Communication standard: μWiFi, compatible with 2.4 GHz WiFi 802.11 b/g/n and RF 433 MHz
- Compatible devices: iPhone, iPad, iPad Mini, Android, computers and mobile devices with HTML5 support
- Operating temperature: 0°C to 40°C
- Operating humidity: 5% to 90% RH
- Housing material: ABS V0
- Dimensions: 88 x 38 x 23 mm
- Weight: 52 g
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