easYgen-3000XT is supporting two easYlite-200 Module 1 and Modul 2 per CAN bus port.
So you can add up to 2 x 2 easYlite-200 annunciators at easYgen-3200XT’s CAN 1 & CAN2 port.
So you can add up to 3 x 2 easYlite-200 annunciators at easYgen-3500XT’s CAN 1, CAN2 and CAN3 port.
Keep in mind that each Modul 1 and 2 must be configured in same way.
More information about easYlite-200 remote annunciator see here
https://wss.woodward.com/manuals/PGC/Accessories/easYlite-200