Fire Alarm Cause And Effect Matrix -

Define expected automatic and manual responses of the fire alarm system for each initiating event to ensure correct, predictable actions for life safety, alarm notification, and system control.

Most local building codes and standards (like NFPA 72 or BS 5839) require documented logic for integrated systems. Common Components of the Matrix 1. The "Cause" Column (Inputs) fire alarm cause and effect matrix

Power failures, ground faults, or supervisory signals. Define expected automatic and manual responses of the