... conventional fire alarm control panel, fire alarm panel, fire alarm, FACP, fire alarm system, fire-fighting, fire panel, fire alarm controller, fire alarm control ... (NACs). 4) NACs may be programmed: - Silenceable - Non-Silenceable - Auto-Silence (program 5 to 20 minutes)5) 1.25 amps ... power @ 500 mA11) Integral battery charger capable of charging up to 18 AH batteries (batteries over 4 AH require ...