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ROAMiQ BLUETTI Control Chip: wiring and installation guide

Connect your ROAMiQ Chip to a BLUETTI EPAD through the RV-C Expand Bus port and enable RV-C communication on firmware V300450112.

Before you start

  • BLUETTI EPAD running firmware V300450112
  • ROAMiQ Chip
  • RJ45 patch cable
  • USB-A to USB-C cable
  • Square double-sided adhesive pad

Install the ROAMiQ Chip

1

Power off the EPAD

Turn off the EPAD before connecting the cables.

2

Mount the ROAMiQ Chip

Apply a square double-sided adhesive pad to the center of the back of the ROAMiQ Chip, then mount it to the back of the EPAD as shown.

3

Connect the RV-C cable

Connect one end of the RJ45 patch cable to the ROAMiQ Chip. Connect the other end to the bottom-left Expand Bus RJ45 port on the back of the EPAD.

Use only the bottom-left Expand Bus port. It is the only RJ45 port on the EPAD that communicates over RV-C.

4

Turn on the 120Ω resistor

Find the 120Ω resistor switches next to the Expand Bus ports. Flip the bottom switch to the ON position.

5

Connect USB power

Connect the USB-A end of the power cable to the EPAD port labeled 5V/1.5A. Connect the USB-C end to the ROAMiQ Chip's USB-C port.

6

Enable RV-C on the EPAD

Turn on the EPAD. Tap the Switches icon to open Switches / Tanks, then tap the Protocols tab on the far right. Make sure Enable RV-C is toggled ON.

ROAMiQ BLUETTI Control Chip: wiring and installation guide | ROAMiQ