Issue
The license form does not show support for the IA-DRV-MOD (Modbus) driver on a UNC-410.
Environment
I/A Series R2 UNC-410
Cause
License request form for I/A series UNC-410 does not list IA-DRV-MOD as an available option
The UNC-410 does not support any serial driver such as Modbus or ASD since it's serial ports are not electrically isolated.
A UNC-410 will only allow integration to LON and/or BACnet IP or BACnet Ethernet.
Resolution
If integration to Modbus is required a UNC-520 should be selected rather than a UNC-410.