USB Port

The ALL3079 and ALL3079-4 models also feature a built-in USB charging function.

In the "USB Settings" section, you can set the default behavior of the USB charging function. The following options are available:

• OFF – The USB charging feature is disabled by default.
• ON – The USB charging feature is enabled by default.

Using the "Use Button" option, you can specify whether the USB charging function can also be controlled using the button on the device.

If this feature is enabled, the USB output can be manually turned on or off using the button. If the feature is disabled, control is handled exclusively via the web interface, MQTT, or other external control methods.

Note: The USB settings apply to the USB charging function for external devices and can be configured independently of the settings for individual outlets.