Fire-Lite MS-4024 / Notifier SGL-404 (4-Zone FACP) New Style Replacement Board without Faceplate

This is the Replacement Board for a MS-4024 4-Zone Control Panel. Fire-Lite's MS-4024 fire alarm control panel is designed for 24-volt (nominal) devices. Activation of any compatible two wire detector or any normally open initiating device will sound audible devices, annunciate a fire zone, trip a municipal box, notify a remote station and activate supplementary relay(s). COMPATIBLE OPTIONAL MODULES: — 4024TM Transmitter Module with reverse polarity alarm and trouble outputs, supervised output for local energy type municipal box, and transmitter disable switch with indicator. — 4024AT General Alarm and Trouble Module that provides one Form-C general alarm contact with disable switch and one Form-C dry trouble contact with visual trouble indicator. — 4024ZR Zone Relay Module that provides Form-C dry alarm contact by zone, Form-A general alarm contact and one Form-C trouble contact. — 4024Ll LED Annunciator Interface Module for use with a supervised remote zone annunciator (RZA-4).