Originally Posted by
y7turbo
The way I understand it, it depends on what controllers are at the site. I recently had a site with 6 jaces and a couple hundred vav controllers. We are a Honeywell dealer and deal with Spyder controls, but the Comfort point version is called the Piranha control. So we can replace the Jace with a Webs Jace, I have the comfort point 4.3 modules, but I supposedly won't be able to actually download to the controllers since it's not a comfort point Jace. So it's still limited in what you can do even with a Honeywell Jace. I'm sure someone here has more experience and can offer more info, but I think you'll be limited in what you can do, especially if you don't have any N4 CP modules to drop on the Jace.
Good luck.