SWITNEX Tuya WiFi RF Garage Controller User Manual
SWITNEX Tuya WiFi RF Garage Controller User Manual
| Technical Data | |
|---|---|
| Model Number | SWITNEX Tuya WiFi RF Garage Controller DC AC 12V 24V |
| Origin | Mainland China |
| Certification | CE, CCC, RoHS |
| Control Ways | Tuya APP + 433MHz RF + Voice |
| Wi-Fi Standard | IEEE 802.11 b/g/n (2.4GHz) |
| Working Voltage | DC / AC 5V ~ 48V (12V, 24V supported) |
| Max Current | 3A |
| Code Support | Rolling code (HCS301), Learning code (EV1527), Fixed code (PT2262) |
| Working Modes | Momentary / Toggle (selectable via jumper) |
| Receiver Dimensions | 94 x 60 x 28 mm |
| RF Remote Dimensions | 60 x 30 mm |
| RF Remote Battery | 2 x CR2016 (included) |
| Remote Storage | Up to 32 remotes |
| RF Range | Up to 30 meters (open area) |
| Channels | 2 independent relays |
| Modulation | ASK |
| Smart Home Compatibility | Tuya, Smart Life, Amazon Alexa, Google Home, Alice |
| Material | High-quality plastic |
Product Detail

- Receiver unit – 94x60x28mm, includes 2-channel relay output, dry contact
- 2 x RF remotes (optional button count: 2 or 4 buttons) – 60x30mm, powered by 2x CR2016 batteries (included)
- Jumper cap – for selecting operating mode (M = Momentary, T = Toggle)
- Learning button 1 – for pairing channel 1
- Learning button 2 – for pairing channel 2
- RF indicator – shows RF signal status
- Power indicator – shows power status
- WiFi indicator – shows network connection status
- WiFi module – for Tuya app connectivity
- Input port – AC/DC 5-48V power input
- Output port – connects to garage door/gate control system
- Antenna – for RF signal reception
Wiring Diagram

- Power input: Connect AC or DC 5-48V to input port (polarity not required for AC)
- Output: Connect to garage door opener or gate control system (dry contact relay)
- Compatible with FAAC, DITEC, NICE, BFT, DOORHAN, and other brands
Warning
- Always disconnect power before performing any wiring or maintenance.
- Ensure the input voltage is within DC/AC 5-48V and current does not exceed 3A.
- Installation should be performed by a qualified electrician if unsure.
- Keep the device away from water, moisture, and extreme temperatures.
- The receiver is not waterproof; install in a dry location.
- Usually the receiver and transmitter have been paired in factory. If not, reprogram them.
- Replace remote batteries (2x CR2016) when range decreases or LED dims.
Operating Mode
The receiver supports two operating modes, selected via the jumper cap on the board.
Momentary Mode (Jumper connected to “M”)
Press and hold a button → corresponding relay activates
Release the button → relay deactivates
How to set: Connect the jumper cap to the M position on the board.
Toggle Mode (Jumper connected to “T”)
Press a button once → relay activates
Press the same button again → relay deactivates
How to set: Connect the jumper cap to the T position on the board.
Note: Both channels operate in the same mode. You cannot set one channel to Momentary and the other to Toggle.
Pairing RF Remotes
After selecting the desired mode (M or T), follow these steps to pair the remote controls:
Pair Channel 1 (Button A):
- Press learning button 1 once. The RF indicator will light up.
- Press button A on the remote once. The indicator will flash, confirming successful pairing.
- Button A now controls channel 1.
Pair Channel 2 (Button B):
- Press learning button 2 once. The RF indicator will light up.
- Press button B on the remote once. The indicator will flash, confirming successful pairing.
- Button B now controls channel 2.
Repeat the process for additional remotes (up to 32 remotes total).
Tuya APP & Voice Control
- Download Tuya Smart or Smart Life app from your app store.
- Register or log in to your account.
- Tap ’+’ to add a device.
- Ensure the receiver is powered on and the WiFi indicator is blinking (pairing mode).
- Follow in-app instructions to connect the receiver to your 2.4GHz Wi-Fi network.
- Once connected, you can control the garage door/gate remotely, set schedules, countdown timers, and loop timers.
- Link your Tuya account with Amazon Alexa, Google Home, or Alice for voice control (e.g., “Alexa, open the garage door”).

Reset (Clear Paired Remotes)
To clear all paired RF remotes from the receiver’s memory, press and hold learning button 1 and learning button 2 simultaneously for about 5-8 seconds until the indicators flash rapidly. All stored remotes will be cleared. Re-pair as needed.

Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Receiver not responding to remote | Wrong mode jumper setting; Remote not paired; Low battery; Out of range | Check jumper (M/T); Re-pair remote; Replace 2x CR2016 batteries; Move within 30m |
| Cannot connect to Tuya app | Wi-Fi is 5GHz; Wrong password; Receiver not in pairing mode | Use 2.4GHz Wi-Fi; Verify password; Reset WiFi module (press pairing button 5s) |
| Garage door/gate moves wrong direction | Wiring polarity issue | Swap the two output wires to the motor |
| One channel works, other does not | Learning button 2 not pressed; Remote button faulty | Re-pair channel 2 (press learning button 2 then remote button B); Test with another remote |
| Voice control not working | Account not linked; Device name incorrect | Link Tuya account in Alexa/Google Home app; Use correct device name |
Maintenance
- Cleaning: Wipe the receiver and remote with a dry, soft cloth. Do not use liquid cleaners.
- Battery replacement: Replace remote batteries (2x CR2016) when range decreases or LED dims. Ensure correct polarity.
- Firmware updates: Check Tuya app for available firmware updates to ensure optimal performance.
- Storage: Store in a cool, dry place away from direct sunlight and moisture.
Contact
- WhatsApp: +86 15812381273
- Email: linktrol@icloud.com
If there is any question about the products, please contact us first. We will do our best to solve your problem. Thank you.
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