The FCPS-24S6 Series (6-amp) and FCPS-24S8 Series (8-amp) are remote power supplies with battery charger. The FCPS-24S6/- 24S8 may be connected to any 12 or 24 volt fire alarm control panel (FACP) or may be used as stand-alone supplies. Primary applications include notification appliance circuit (NAC) expansion (to support ADA requirements and NAC synchronization) or auxiliary power to support 24 volt system accessories.