Connecting USB to RS485 Converter CCU XR

The image below demonstrates the correct procedure for installing a USB to RS485 converter (7C-ND-C1W-X) on the CCU XR device to ensure reliable connectivity and proper system functionality.

By following this guide, users can ensure a smooth and error-free installation process, minimize setup issues and ensure optimal performance of the CCU XR.

When the USB to RS485 converter, is initially inserted, the power LED turns on; however, this does not indicate that the installation is complete. 

The USB to RS485 converter must be pushed in further to ensure proper seating and enable communication, as demonstrated in the images above.