What is FACP used for ?

FACP stands for Fire Alarm Control Panel. It is a crucial component in fire detection and alarm systems, serving as the central hub for the following purposes:

1. Monitoring Inputs: Receives signals from initiating devices (e.g., smoke detectors, heat sensors, manual pull stations).

2. Alerting Occupants: Activates notification appliances (e.g., alarms, strobes) to warn of potential fire.

3. System Control: Manages the overall fire alarm system, including diagnostics and status indicators.

4. 

5. Integration: Interfaces with other building systems (e.g., HVAC for smoke control, elevator recall).

6. Communication: May relay alerts to emergency services or monitoring centers.

In some contexts, FACP can also denote Fellow of the American College of Physicians (FACP), a professional designation for distinguished physicians. However, the primary technical use relates to fire safety systems.