Johnson Controls vent unit

Hello,

Does anyone manage Johnson Controls ventilation unit via Bacnet? Does it work good or bad?

Our customer wants to manage Johnson Controls huge ventilation station in offices and ventilation controllers are Johnson Controls IOM and Johnson Controls FEC. As I understood, we have to connect IOM controllers via cat6 cable and connect it via bacnet in bos configurator, then I have to find which addresses has managing functions.

Maybe I have to connect it other way?

Will be thankful for any advise.

Regards,

Artjom