If the Digi TransPort has RS485 option in its hardware, you can change mode of the serial port by navigating to
Configuration - Network > Interfaces > Serial > Serial Port 0 > Advanced, locate the option titled
Async Mode and change the parameter to
RS485, as shown below:

After this is done, make sure to click the
Apply & Save Change to Profile 0 button to set the changes on the port. Note: This is not the standard Apply and Save buttons
Last updated:
Mar 04, 2019