Concatenate item name with suffix then copy into Connect Board column

Hi, I need help with the following:

I have a board “Project Planning” which is connected to “System Planning” board. The item name in the “System Planning” board consists of a concatenation of the Item name in the Project Planning board with a suffix, e.g. “-xxx”.

I would like to automate population of the Connect board column linking these two by pasting the value of “Concatenate({Planning Board},”-xxx”) preferably without creating a formula field.

Is this possible?

Thanks Paul