Chapter 2. LED Operation and Connector Details
26 PACSystems* RX3i PROFINET IO-Scanner User Manual GFK-2737F
2.4 USB Port
The USB port, located on the front of the PROFINET Scanner, can be used to connect a computer for
firmware updates for the PROFINET Scanner. The USB port accepts a standard USB cable (USB Micro B
Male to USB Type A Male, not included). The port must be set up before using it, as described in
Section 3.7, Installing the USB Port Driver.
Note: The USB port is for firmware upgrades only. It is not intended as a permanent connection.