No your incorrect you must have done something wrong , that gives you fault tones and exit entry and so on , only follows bell on intruder alert as such
Sounds as though you connected it up wrong as there's two terminals for the speaker , easily connected to strobe if your not looking
Either way speaker terminal gives you chime , exit entry , fault tones , I fitted loads of these in the past , so you wired it up wrong or something
These panels are really basic in some respects but easily damaged if not experienced enough