That link says:
"each of the 20 clubs participating in the play-offs will collect a fixed amount of €2.1m."
"The play-offs" is what UEFA calls the qualifying rounds before the group stages. Your 140K figure refers to the "solidarity" payments, which are a separate thing.
As for the SPL, my figures are based on what STV lists as the CURRENT payments:
http://sport.stv.tv/football/clubs/aberdeen/226511-revealed-the-different-financial-models-which-will-decide-reconstruction/
I'm sure this season's payments will be made on that basis, with the new ones taking effect from next year (if agreed).