TuyaLink Based Device Owner’s Manual

Specifications

• Device Binding
• Version: 20250721
• Online Version

This topic describes how to configure the device binding scope for your TuyaLink-based device.

Product Information

Device Binding allows you to manage access to TuyaLink-based devices through QR code binding or bind codes. It enables binding a device to an app account or a cloud development project.

Concepts

Device Binding
To achieve device access management for different delivery purposes, a TuyaLink-based device can be bound to an end user through QR code binding or bound to a cloud development project through a bind code .

QR code binding
Generated based on the device ID, it is used to bind a device to an app account.

Bind code
Generated based on the device ID, it is used to bind a device to a cloud development project.

Procedure

The device binding scope allows you to restrict who can bind a TuyaLink-based device. By default, only the product owner can bind the associated device to a cloud development project.
To allow Tuya-based app accounts or other Tuya Developer Platform accounts to bind the device, set the scope to All Developer Platform Accounts. The following steps show how to set the scope.

1. Log in to the Tuya Developer Platform.
   • Click Create to build a new product, or Continue to Develop to configure an existing product.
2. Choose Product Configuration > Device Binding Configuration >Settings.
3. After you select the scope, click Save to take effect.
   • Option 1: Current Account (Default)
   • Option 2: All Developer Platform Accounts.

Next Step

Use the Smart Life app or Tuya Spatial app to bind the device.

FAQs

Can I bind multiple devices to one app account?

Yes, you can bind multiple devices to a single app account using QR code binding for each device.

Documents / Resources

tuya TuyaLink Based Device [pdf] Owner's Manual TuyaLink Based Device, Based Device, Device

References

• User Manual