Fire Alarm - Cause And Effect Matrix

Highly sensitive air-sampling systems often used in cleanrooms or server environments to catch early stages of combustion. 2. Common System Outputs (The Effects)

Listed on the horizontal axis (columns). These are the actions the system takes in response to an input, such as sounding horns, flashing strobes, releasing fire doors, recalling elevators, and shutting down HVAC units. fire alarm cause and effect matrix

Instead of just turning on horns, the matrix now selects specific voice messages. such as sounding horns

A manual pull station in a public corridor must immediately trigger an audible evacuation signal. 3. Facilitates Regulatory Compliance and Commissioning releasing fire doors

These are the "muscles" of the building.