AD HMI & AB PLC5 via ENBT/A?

My PLC5 (along with many SLC 5/04) are connected via DH+ going to a DH/RIO adapter in a chassis with an ENBT/A adapter. Is it possible for an AutomationDirect EA7-T6CL HMI screen to see any PLC from the ethernet side? I really only need the PLC5 so if I have to I'll just get their EAPLC5-232-CBL and hit up the DF1 port but I'd prefer to keep it ethernet if possible.
Thanks
Duranthas.

You could possibly go Ethernet IP to the SLC 5/04, but the PLC5 is only supported via serial.