Welcome to the The Fire Panel Forums. There is a introduction thread in the General Discussion area where you can tell us about yourself.
You should start in this forum section.
https://forums.thefirepanel.com/viewforum.php?f=60
Since you are thinking about buying a panel this forum entry has a lot of information on that.
<URL url="So you want to buy a FACP... text=“viewtopic.php?f=60&t=6110”>So you want to buy a FACP...