LED Controller - TAUOH - TC421
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Product Information
Full details
This TAUOH TC421 WiFi RGB LED controller is designed for DIY enthusiasts and smart home users looking to automate and customize their LED lighting. Its key benefit is the time programming feature, allowing for scheduled lighting changes, however, it requires a stable WiFi connection for full functionality. This controller offers 5 channels for versatile RGB control and supports a robust 20A current rating with compatibility for both 12V and 24V DC power supplies.
All features
| Model Part Number | TC421 |
|---|---|
| Brand | TAUOH |
Extended Product Information
FAQs
What is the maximum total current the TC421 can handle?
The TAUOH TC421 has a maximum current rating of 20A across all its channels.
Can I use this controller with both 12V and 24V LED strips?
Yes, the controller is compatible with both 12V and 24V DC power supplies and LED strips. Ensure your power supply matches your LED strip voltage.
Does the controller require a constant internet connection?
For remote control via the app and time-based programming, a stable WiFi connection is required. Basic programmed functions may operate without an active internet connection once programmed, but WiFi is recommended for full functionality.
How many individual colors can I create?
With 3 primary channels (Red, Green, Blue), you can create a vast spectrum of colors by mixing and matching their intensities.
What type of app is used to control the TC421?
The controller is typically managed through a dedicated smartphone application available for iOS and Android devices. Specific app names are usually provided by the manufacturer.
Can I control multiple TC421 controllers with one app?
Most smart controllers allow for managing multiple devices within a single app, provided each controller is connected to your WiFi network.
What happens if my WiFi goes down?
If your WiFi connection is lost, you will lose the ability to control the lights remotely via the app or receive time updates. However, any previously programmed schedules might continue to run depending on the controller's internal memory.
Troubleshooting
Controller not connecting to WiFi
Ensure your WiFi network is 2.4GHz. Verify the WiFi password is correct. Move the controller closer to the router during setup. Reset the controller and try the pairing process again.
LEDs not responding to app commands
Check that the controller is powered on and connected to WiFi. Verify all connections between the controller, LED strip, and power supply are secure. Ensure the correct channels are mapped in the app.
Colors are incorrect or mixed
Confirm the RGB channel assignments in the app match the wiring of your LED strip. Check for loose connections or damaged wires on the LED strip.
Scheduled events are not running
Verify that time synchronization is enabled and the controller has the correct time. Ensure the schedules are active and correctly programmed in the app. Check the WiFi connection status.
Pros and Cons
Pros
- Enables scheduled and automated LED lighting adjustments.
- Supports a high current load (20A) for demanding projects.
- Flexible voltage compatibility (12V/24V) reduces compatibility concerns.
- WiFi control offers convenient remote management.
- 5 channels allow for complex and custom lighting effects.
Cons
- Reliant on a stable WiFi network for remote features.
- Setup may require basic technical understanding of WiFi pairing.
- Primarily designed for RGB LED strips; may have limited compatibility with other LED types.
- App features and updates are dependent on the manufacturer.
Setup, Compatibility & Care
Setup:
- Connect the controller to your RGB LED strip and the appropriate DC power supply (12V or 24V).
- Download the dedicated control app from your device's app store.
- Follow the in-app instructions to connect the controller to your WiFi network. This typically involves putting the controller into pairing mode.
- Use the app to assign channels, create scenes, and set schedules.
Compatibility:
- LED Strips: Primarily designed for standard 5050, 3528, or similar RGB LED strips. Ensure your strip's voltage matches the power supply (12V or 24V).
- Power Supply: Requires a DC power supply rated for 12V or 24V, with a current capacity exceeding the total draw of your LED strip (minimum 20A recommended for full potential).
- WiFi Network: Requires a 2.4GHz WiFi network for connection. 5GHz networks are typically not supported.
Care:
- Keep the controller in a dry, well-ventilated area.
- Avoid exposing the unit to excessive moisture or extreme temperatures.
- Clean the exterior with a dry or slightly damp cloth. Do not use harsh chemicals.