Single RC to Multiple Bullhorn instances?

We’re in the process of consolidating multiple RC instances into a single instance. Today, several of our RC instances are using AppConnect to connect to a Bullhorn instance, but with this consolidation there’s a chance that other Bullhorn instances may want to leverage the connection, too.

Is this supported or possible? Would it just require the RC super admin being used to have multiple BH accounts for each instance, basically?