Transformer for Fire-Lite MS-4024 Fire alarm control panel.

Transformer for Fire-Lite MS-4024 Fire alarm control panel.

The MS-4012/4024 and CMS-4012/4024 are 4-zone fire alarm control panels designed for commercial, industrial, and institutional applications. The 4012 is designed for 12-volt (nominal) devices.
The 4024 i s 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 a supplementary relay(s).
Standard features include:
4 Class B (Style B) initiating zones
2 Class B (Style Y) indicating circuits
Normally closed supervisory zone
Power-limited initiating and indicating loops
Walk test feature with indicator
Disable switches per initiating zone
Resettable regulated power for 4-wire smoke detectors
Current limited float-type charger for sealed batteries
Battery supervision
Ground fault indicator
Extensive transient protection
Single Form-C general alarm contact
Supervision of option boards
Conversion of Zone 4 to an N.O. sprinkler supervisory
Waterflow Alarm Service, including two-zone waterflow plates (4000 WF) that mechanically lock the disable switch on water flow zones.

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