RB-FA1000MB MIRCOM

Product Overview 

The RB-FA1000MB is the Replacement Main Board for the Mircom FA-1000 series conventional fire alarm control panel. It serves as the primary microprocessor-based processing unit, containing the system's core logic, power supply circuitry, and common control interfaces. This board is used specifically as a field replacement part to restore functionality to an existing FA-1000 chassis without requiring the replacement of the entire cabinet or transformer.

Key Features

• Core Logic: Houses the central microprocessor responsible for system supervision and event logic.
• Onboard Circuits: Provides the base initiating zones and indicating (NAC) circuits for the system.
• System Controls: Includes the interface for front-panel operation, including Reset, Signal Silence, and Fire Drill.
• Expandability: Contains the connectors required to interface with MCC-1024 zone expander cards.
• Power Management: Manages battery charging and primary power distribution from the external transformer.