HI all, I have an old NApco Freedom F-64 panel with 2 keypads, 7 zones downstairs, hard wired smokes, and 4 zones wired in at the upstairs remote keypad with no way to run wires back to the panel from the upstairs keypad. The sirens are built into the keypads, (they talk to you too). Do I need 2 conversion boards or what should I do with this system? I want to keep the hardwired contacts, I want to know if a smoke goes off, but I also want remote arming and disarming and alerts.
