I have a customer with Summit Ver 12.002. They are replacing their tower and want it tied into their Summit system. No controls in that part of building and there is talk about expanding building in the next couple of years. I want to use a MP 580 (easier programming and a better price than PCMs). I will need to install a Comm 5 card, of course, but what other problems may I face putting this control onto this existing V12 system? Do I NEED to upgrade Summit?
Thanks in advance guys.