In high-rise buildings or hospitals, immediate total evacuation can cause dangerous bottlenecks. The matrix programs the system to evacuate only the fire floor, the floor above, and the floor below, keeping other areas safe and clear. 2. Smoke Control and Ventilation
Sending elevators to the ground floor and preventing them from being used during a fire.
Group inputs by risk level. Do not write logic for 500 individual detectors; write it for 20 zones or device types.
: Waterflow pressure switches indicating sprinkler activation. Common System Effects (Outputs)