Which term refers to the group of devices that govern starting and stopping of the fire pump driver and monitor the status of the pump unit?

• A. Fire Pump Controller
• B. Fire Pump Unit
• C. Fire Alarm
• D. Control Panel

Answer: (A)

The essential idea here is understanding what part actually controls when a fire pump starts, stops, and how its status is watched. In NFPA 20, the group of devices that handles starting and stopping the pump motor or engine and keeps an eye on the pump’s status is the Fire Pump Controller. This assembly receives start signals (manual or automatic from the system), manages the driver power, and provides status indications such as whether the pump is running or if there are faults. It also includes interlocks and protective features to ensure safe operation during demand or testing.

The Fire Pump Unit is simply the pump and its driver hardware, not the control logic. The Fire Alarm is a separate system that may interact with the pump controller but does not govern starting and stopping the pump itself. A Control Panel is a broad term that could describe various panels in a system; in this context, the Fire Pump Controller is the specific grouping that handles pump start/stop and status monitoring, making it the best fit for the described role.