Introduction
The ONENUO CKM01 Tuya WiFi Smart Garage Door Controller allows you to remotely open, close, and monitor your garage door using your smartphone or voice commands. This device integrates seamlessly with popular smart home platforms like Amazon Alexa and Google Home, providing convenience and enhanced security for your home. This manual will guide you through the installation, setup, and operation of your new smart garage door controller.
The ONENUO CKM01 Smart Garage Door Controller, showing the main unit, sensor, and mobile app interface.
Safety Information
Please read and understand all safety instructions before installing and operating this device. Failure to follow these instructions may result in electric shock, fire, and/or serious injury.
- Ensure the power supply is disconnected before any installation or wiring.
- This device is designed for indoor use only.
- Do not expose the device to moisture or extreme temperatures.
- Keep the device out of reach of children.
- Only use the provided cables and accessories.
- Do not attempt to repair or modify the device yourself. Contact qualified personnel for service.
Package Contents
Please check the box for the following items:
- Smart Garage Door Controller Unit
- Wired Door Sensor (with 5m cable)
- Power Adapter (US or EU plug type, or DC5V USB cable depending on model)
- Mounting Accessories (screws, brackets, 3M adhesive tapes, wall nails, line holders, ties)
- User Manual (PDF version available for detailed instructions)
Typical package contents for the Smart Garage Door Controller.
Specifications
| Feature | Specification |
|---|---|
| Product Name | Smart Garage Controller |
| Model Number | CKM01 |
| Brand Name | ONENUO |
| Voltage | AC100-240V~50/60Hz (or DC5V for USB models) |
| Wireless Protocol | Wi-Fi IEEE 802.11 b/g/n 2.4GHz (does not support 5GHz) |
| Mobile Phone OS Required | Android, iOS |
| Compatible App | Tuya Smart / Smart Life |
| Sensor Cable Length | 5m |
| Sensor Action Distance | <30mm |
| Voice Assistant Support | Amazon Alexa, Google Assistant |
| Body Material | Flame-retardant ABS |
| Dimensions | 9 x 4 x 2.5 cm |
| Gross Weight | 264g (EU, US models) |
| Certification | CE RoHS |
Compatibility Test
Before installation, it is crucial to test if your existing garage door opener is compatible with the ONENUO CKM01 controller. This device works by simulating a button press on your wall console.
- Locate the wall button terminals on your garage door opener. These are typically where the wires from your physical wall button connect.
- Using a straightened-out paper clip or a pair of pliers, momentarily short-circuit the two terminals where the wall button wires are connected.
- If your garage door opens or closes when you short-circuit these terminals, then your opener is compatible with the smart controller.
If this test fails, your device may not be compatible. Please consult your garage door opener's manual or contact support for further assistance.
Diagram illustrating the compatibility test for your garage door opener.
Installation
Follow these steps to install your ONENUO CKM01 Smart Garage Door Controller:
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1st Step: Power Up
Connect the power adapter to the smart garage controller unit and plug it into a power outlet. The device will power on.
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2nd Step: Connect to the Wall Console
Insert the red and black wires (2.0mm terminals) from the smart controller into the same terminals on your garage door opener where the existing wall button wires are terminated. This connects the smart controller in parallel with your physical wall button.
Wiring diagram for connecting the controller to your garage door opener's wall button terminals.
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3rd Step: Install the Garage Door Sensor
Insert the 2.0mm terminal of the sensor cable into the smart garage controller. Find a suitable position on your garage door to mount the sensor and its magnet. Ensure the distance between the two sensor parts is between 3mm and 15mm when the garage door is closed. When the door opens, the two parts should separate. Use the provided screws, brackets, or 3M adhesive tapes for secure fixation.
Diagram for installing the garage door sensor and magnet.
Example of a mounted garage door sensor.
Note:
- The garage door will activate when successfully added to the app, so keep your door closed first during the app pairing process.
- If you are worried about the stability of the sensor, you can use both screws and 3M gums for mounting.
App Setup (Tuya Smart / Smart Life)
To control your garage door, you need to set up the device with the Tuya Smart or Smart Life app.
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Prerequisites:
- Your smartphone or tablet must be connected to a 2.4GHz WiFi network with internet access. The device only supports 2.4GHz Wi-Fi.
- Download either the "Tuya Smart" or "Smart Life" app from the App Store (iOS) or Google Play Store (Android).
- During the pairing process, ensure your mobile device and the garage controller are within range of your WiFi router.
- Make sure your router's MAC filtering is disabled, if applicable.
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Pairing the Device:
- Power up the garage controller. Press and hold the ON/OFF button on the device until the blue LED light flashes rapidly.
- Launch the Tuya Smart or Smart Life app on your phone.
- Tap the "+" icon in the top right corner to add a device.
- The app may auto-discover the device. If not, select "Electrical" then "Garage door opener wifi" from the device list.
- Confirm that the indicator is rapidly blinking (if not auto-discovered).
- Select your 2.4GHz WiFi network and enter the password. Tap "Confirm".
- The app will automatically connect to the device. Once connected, you will be prompted to rename the device. Enter a descriptive name (e.g., "My Garage Door") and save.
The Tuya Smart/Smart Life app interface for controlling your garage door.
Operating Instructions
App Remote Control
Once the device is successfully paired with the app, you can control your garage door from anywhere with an internet connection:
- Open the Tuya Smart or Smart Life app.
- Select your garage door device.
- The app interface will show the current status of your garage door (Open or Closed).
- Tap the icon to open or close the garage door.
App showing the garage door in a closed state.
App showing the garage door in an opened state.
Voice Control (Alexa & Google Home)
The ONENUO CKM01 controller works with Amazon Alexa and Google Home for convenient voice control.
For Amazon Alexa:
- Open the Alexa App and tap on the menu in the upper left corner. Go to "Skills & Games".
- Search for "Tuya Smart" or "Smart Life" in the search field.
- Tap on the skill and enable it.
- Enter your Tuya/Smart Life account information and tap 'Log in' to link your account to your Amazon account.
- Voice commands: "Alexa, Open [device name]", "Alexa, Close [device name]", "Alexa, Is [device name] open?"
Setup guide for Alexa voice control.
For Google Home:
- Launch the Google Home app and tap the menu icon.
- Tap "Home control".
- Under Devices, tap the "+" icon.
- Tap "Tuya Smart" or "Smart Life".
- Enter your Tuya/Smart Life account information and tap 'Log in' to link your account to your Google account.
- Voice commands: "Hey Google, open [device name]", "OK Google, close [device name]".
Note: When you open the garage by Google Home, it will ask you to input a password. You can set this password in the app settings under "Smart Voice".
Setup guide for Google Home voice control.
Video Demonstration
A video demonstrating the app and voice control features for opening and closing the garage door.
Advanced Features
Real-time Feedback & Notifications
The app provides real-time feedback on the status of your garage door (open or closed) and sends notifications to your phone whenever the door is opened or closed, ensuring you are always aware of its status.
App notifications for garage door status changes.
Open Over Time Alarm
You can set a custom duration for how long the garage door can remain open. If the door stays open beyond this set time, the app will send you an alarm notification, reminding you to close it.
App alarm when the garage door has been open for an extended period.
Schedules
Create schedules to automatically open or close your garage door at specific times. This is useful for daily routines or for allowing access during certain hours.
Setting up schedules in the app.
Countdown Function
Use the countdown function to temporarily open the garage door for a set period, for example, to allow a courier to drop off a package. The door will automatically close after the countdown finishes.
Using the countdown function for temporary access.
Device Sharing
You can share control of your smart garage door controller with family members. After they register a Tuya account, you can authorize device control to them via the "Share Device" feature in the app.
Sharing device control with family members.
Troubleshooting
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Device not connecting to WiFi: Ensure your phone is connected to a 2.4GHz WiFi network. The device does not support 5GHz. Check if your router has MAC filtering enabled and disable it during setup. Ensure a strong WiFi signal near the garage opener.
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Garage door not responding after wiring: Re-check the compatibility test. Ensure the red and black wires are correctly connected to the wall button terminals on your garage opener. Verify that the device is powered on and the blue LED is indicating the correct status (flashing for pairing, solid for connected).
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Sensor not detecting door status: Ensure the sensor and magnet are installed correctly with a gap of 3-15mm when the door is closed. Check for any obstructions or misalignment.
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Voice control not working: Make sure your Alexa or Google Home account is correctly linked to your Tuya Smart/Smart Life account. For Google Home, remember that a password might be required for opening the garage door, which can be set in the app's Smart Voice settings.
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Lost connection after changing modem/router: If you change your WiFi network or router, you will likely need to reset the device and re-pair it with the app under the new network settings. Typically, resetting involves holding the ON/OFF button for several seconds until the indicator light flashes rapidly.
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Device not compatible with HomeKit: This device is not directly compatible with Apple HomeKit. However, you can often add "Tap-to-Run" scenes created in the Smart Life app to Siri Shortcuts for limited voice control via Siri.
User Tips
- Set Open Time Alarms: Utilize the app's feature to set an alarm if your garage door remains open for too long. This is a great security measure.
- Check Compatibility First: Always perform the paper clip/pliers compatibility test before proceeding with full installation to save time and effort.
- No Hub Needed: This device connects directly to your home's 2.4GHz WiFi, eliminating the need for an additional hub.
- Multiple Phone Access: Share device control with family members through the "Share Device" function in the app, allowing everyone to manage the garage door from their own phones.
- History Log: Regularly check the app's history log to monitor when the garage door was opened or closed, providing an audit trail for peace of mind.
- Strong WiFi Signal: Ensure a strong 2.4GHz WiFi signal in your garage for reliable operation. A WiFi repeater might be necessary if the signal is weak.
Maintenance
- Keep the device clean and free from dust.
- Periodically check the sensor and magnet alignment to ensure proper function.
- Ensure all wiring connections remain secure.
- Keep the app updated to the latest version for optimal performance and new features.
Warranty and Support
This product is covered by a standard manufacturer's warranty. For detailed warranty information or technical support, please refer to the official product page or contact the seller directly. A comprehensive user manual in PDF format is also available for download from the product's support page, offering additional diagrams and detailed instructions.





