I am getting various results each time I try. Sometimes the timeout never occurs until I log out of the Resource and then log back in, as the attached link example shows.
Even though I had set the time for 2 minutes, I was actually able to maintain my session for over 5 minutes and probably could have remained like that for some extended time. I think the only thing that initiated the time factor was the fact I had logged out and then back into the Resource, which then PMP realized the time had been expired.