If possible what would i need.
Corporate Edition latest version Will be hook up to a DSC 4020 intrusion panel. Only have one KT400 for now.
I am thinking of input card In the KT400 and Will take the output for annonciator to activate relays for each firealarm zones (40)
The fire alarm panel is a Simplex 4100 last version before the 4100U.
Thank for the help
P.S: Sorry for my writen english i am french!