Himmax have locally made series of Conventional Control Panels and also offers an imported CE Listed Control Panel . We have CFA, HFA Series, iGX-75 Series and CL Series which ranges from 3 zones to 40 Zones and more. Conventional fire alarm panels are more of a traditional fire protection system, and they're also the most common type of fire alarm system in commercial settings. They're an analog system and despite advances in technology, conventional panels remain an ideal option in many circumstances. A conventional alarm system protects a structure by dividing it into zones.