SONOFF RF Bridge 433MHz RF-WiFi Bridge or Gateway Instruction Manual

Download and install the eWeLink app from the respective app stores for Android and iOS devices.
Power on the RF Bridge device.
- The device enters the quick pairing mode (Touch) during the first use. The Wi-Fi LED indicator will change in a cycle of two short flashes and one long flash.
- If not paired within 3 minutes, the device will exit the quick pairing mode (Touch).
- To enter the quick pairing mode (Touch), long press the pairing button for about 5 seconds until the Wi-Fi LED indicator changes in a cycle of two short flashes and one long flash, then release.
Add Bridge:
- In the eWeLink app, tap the “+” button and select “Quick Pairing”.
- Follow the prompts on the app to add Wi-Fi devices in pairing mode.

Compatible Pairing Mode:
- If you fail to enter Quick Pairing Mode (Touch), try Compatible Pairing Mode to pair.
- Long press the pairing button for 5 seconds until the Wi-Fi LED indicator changes in a cycle of two short flashes and one long flash, then release.
- Tap the “+” button and select “Compatible Pairing Mode” on the app.
- Select Wi-Fi SSID with ITEAD-****** and enter the password 12345678.
- Go back to the eWeLink app and tap Next. Wait patiently until pairing completes.

Add sub-devices:
- In the eWeLink app, tap the “+” button and select the remote controller type.
- A beep sound indicates that the device enters quick pairing mode.
- Proceed to operate on the sub-device to pair.
- A double beep sound indicates that the pairing is successful.
- Refer to the user manual of the sub-device for pairing method.
- The device can add up to 16 sub-devices.

Operating Instruction

Download “eWeLink”APP
Power on

After powering on, the device will enter the quick pairing mode (Touch) during the first use. The Wi-Fi LED indicator changes in a cycle of two short and one long flash.
The device will exit the quick pairing mode (Touch) if not paired within 3mins. If you want to enter this mode, please long press the pairing button for about 5s until the Wi-Fi LED indicator changes in a cycle of two short and one long flash and release.

Add Bridge

Tap “+” and select “Quick Pairing”, then operate following the prompt on the APP.

Compatible Pairing Mode

If you fail to enter Quick Pairing Mode (Touch), please try “Compatible Pairing Mode ” to pair.

Long press Pairing button for 5s until the Wi-Fi LED indicator changes in a cycle of two short flashes and one long flash and release. Long press Pairing button for 5s again until the Wi-Fi LED indicator flashes quickly. Then, the device enters Compatible Pairing Mode.
Tap “+” and select “Compatible Pairing Mode ” on APP.
Select Wi-Fi SSID with ITEAD-****** and enter the password 12345678, and then go back to eWeLink APP and tap “Next”. Be patient until pairing completes.

Add sub-devices

Tap “+” and select the remote controller type, then a “Beep” indicates that the device enters quick pairing mode. Proceed to operate on the sub-device to pair and “Beep Beep” indicates that the pairing is successful.

Please refer to the user manual of the sub-device for pairing method.
The device can add up to 16 sub-devices.

Specifications

Model	RF Bridge/RF BridgeR2
Input	5V 1A
RF	433.92MHz
Wi-Fi	IEEE 802.11 b/g/n 2.4GHz
Operating systems	Android & iOS
Working temperature	-10℃~40℃
Material	RF Bridge: ABS V0/RF BridgeR2: PC V0
Dimension	62x62x20mm

Product Introduction

The device weight is less than 1 kg.
The installation height of less than 2 m is recommended.

LED indicator status instruction

LED indicator status	Status instruction
Blue LED ﬂashes (one long and two short)	Quick Pairing Mode
Blue LED flashes quickly	Compatible Pairing Mode (AP)
Blue LED keeps on	Device is connected successfully
Blue LED flashes quickly once	Unable to discover the router
Blue LED flashes quickly twice	Connect to the router but fail to connect to Wi-Fi
Blue LED flashes quickly three times	Upgrading
Red LED flashes quickly	Searching and adding …

Features

This is a 433MHz RF bridge with multiple features that allows you to connect a variety of 433MHz wireless devices through switching 433MHz to Wi-Fi. You can set schedules, countdowns, alarm notifications and more.

Factory Reset

Long press the pairing button for about 5s until the Wi-Fi LED indicator changes in a cycle of two short and one long flash and release, then the reset is successful. The device enters quick pairing mode (Touch).

Please reset the device to factory defaults if you want to change the Wi-Fi network, then reconnect the new network.

Common Problems

Q: Why my device stays “Offline”?
A: The newly added device needs 1 – 2mins to connect Wi-Fi and network. If it stays offline for a long time, please judge these problems by the blue Wi-Fi indicator status:

The blue Wi-Fi indicator quickly flashes once per second, which means that the switch failed to connect your Wi-Fi:
1. Maybe you have entered a wrong Wi-Fi password.
2. Maybe there’s too much distance between the switch your router or the environment causes interference, consider getting close to the router. If failed, please add it again.
3. The 5G Wi-Fi network is not supported and only supports the 2.4GHz wireless network.
4. Maybe the MAC address filtering is open. Please turn it off.
  If none of the above methods solved the problem, you can open the mobile datanetwork on your phone to create a Wi-Fi hotspot, then add the device again.
Blue indicator quickly flashes twice per second, which means your device has connected to Wi-Fi but failed to connect to the server.
Ensure steady enough network. If double flash occurs frequently, which means you access an unsteady network, not a product problem. If thenetwork is normal, try to turn off the power to restart the switch.

Documents / Resources

SONOFF RF Bridge 433MHz RF-WiFi Bridge or Gateway [pdf] Instruction Manual
RF Bridge, RF BridgeR2, RF Bridge 433MHz RF-WiFi Bridge or Gateway, 433MHz RF-WiFi Bridge or Gateway, RF-WiFi Bridge or Gateway, Bridge or Gateway, Gateway

References

User Manual

SONOFF RF Bridge 433MHz RF-WiFi Bridge or Gateway