Fire-Lite MS-4 / Notifier SFP-2404 (4 Zone Control Panel) Replacement Board

This is the replacement board for a Fire-Lite MS-4 / Notifier SFP-2404 4-Zone conventional Fire Alarm Control Panel. Activation of a compatible smoke detector or any normally-open fire alarm initiating device activates audible and visual signaling devices, illuminates an indicating LED, sounds the piezo sounder at the FACP, activates the FACP alarm relay and operates an optional module used to notify a remote station or initiate an auxiliary control function. OPTIONAL COMPATIBLE ACCESSORIES / MODULES: — CAC-4: Class A converter module. Used to convert Style B (Class B) IDC to Style D (Class A) and Style Y (Class B) NAC to Style Z (Class A). The module connects to J1 on the MS-4 circuit board. — 4XTMF: Transmitter module. — 4XLMF: LED interface module. — 4XZMF: Zone relay module, 4 form C relay. — RZA-4XF: Remote Annunciator. — BB-17F: Battery box, required to house two batteries greater than 7 AH to a maximum of 18 AH. — 411/411UD: Three-input (channels) model 411, and four-input model 411UD, dual-line Digital Alarm Communicator/Transmitters (DACTs). Can be used as slave communicators with the FACP. — DP-MS2/4: Optional dress panel. — MS-4RB: Replacement board. — TR-1-R: Optional trim ring for semi-flush mounting.