Sonoff V1.2 433MHz RF Bridge User Manual
- October 30, 2023
- SonOFF
Table of Contents
RF Bridge
User manual V1.2
433MHz RF
Bridge
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.
Operating Instruction
- Download “e We Link” APP
2. Power on
Use the Micro USB cable to power the device, After powering on, the device
will enter the quick pairing mode 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.
3. 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, 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 ewe Link APP and tap “Next”. Be patient until pairing completes.
Learn 433MHz codes
Click “+”, select the type of remote control. The device enters the learning
mode when you hear a beep from it, and then press the 433MHz remote control or
trigger the sensor, and you will hear two beeps to complete the learning
process.
Learn up to 64 433MHz codes.
Specifications
| Model | RF Bridge, RF BridgeR2 |
|---|---|
| Input | 5V 1A |
| RF | 433MHz |
| 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 |
| Colors | RF Bridge: Black, RF BridgeR2: White |
| Dimension | 62x62x20mm |
Switch Network
If you need to change the network, long press the pairing button for 5s until the Wi-Fi LED indicator changes in a cycle of two short and one long flash and release, then the device enters quick pairing mode and you can pair again.
Factory Reset
Deleting the device on the ewe Link app indicates you restore it to factory
setting.
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:
-
Maybe you have entered a wrong Wi-Fi password.
-
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.
-
The 5G Wi-Fi network is not supported and only supports the 2.4GHz wireless network.
-
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 data network 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 the network is normal, try to turn off the power to restart the switch.
Hereby, Shenzhen Sonos Technologies Co., Ltd. declares that the radio
equipment type RF Bridge, RF BridgeR2 is in compliance with Directive
2014/53/EU. The full text of the EU declaration of conformity is available at
the following internet address:
https://sonoff.tech/usermanuals
Shenzhen Sonoff Technologies Co., Ltd.
1001, BLDG8, Jianhua Industrial Park, Shenzhen, GD, China
ZIP code: 518000 Website: sonoff.tech
MADE IN CHINA
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