It'll be possible, but as to the complexity and any retrofitting complications that may occur from to backward compatability, It may make retrofitting an option not really viable.
I'll be looking into this one myself when a bit more information becomes available as to how the system works, part numbers required etc.
If anyones got an updated EKTA and can pull some part numbers off it'll be a start to whats exactly involved?
Out of interest does anyone know if it can be or has been done on the TT?