Fire Alarm Control Panel

addressable fire alarm control panel, est fire alarm panel Fire Alarm Control Panel Product Introduction Conventional Fire Alarm Control Panel with Four Zones Main Parameter · Four style B (class B) Initiating Device Circuits (IDCs) · All zones accept two-wire smoke detectors and any normally-open contact devices · One built-in, style Y (class B) Notification Appliance (Signal) Circuits (NACs) · Alarm, trouble and supervisory, form-C relays standard · 24-volt operation ·