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Host Power Supply Methods

Power Off Operation

Before starting, fully turn off the printer and disconnect it from the power supply. Do not plug or unplug wiring harnesses, organize interface wiring, or touch terminals while the device is powered on.

Tip

The FLY-Pi V3 supports the following two power supply methods. Choose one of them based on your actual usage scenario.

Powering via a 12–24V DC Power Supply

  • Connect a DC power supply through the dedicated power terminals. A voltage range of 12–24V is recommended.
  • The power connector uses an XH2.54 terminal. Please refer to the following diagram for correct wiring:
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Powering via the Type-C Interface

  • Power can be supplied directly through the Type-C interface. A power adapter with an output of 5V/2A or higher is recommended.
  • The wiring diagram is shown below:
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