Which of the following is NOT a component of a basic fire detection system?

A basic fire detection system typically consists of several key components designed to identify fire hazards and alert the appropriate parties. A heat detector is used to sense increases in temperature, which can indicate a fire, while an ionization smoke detector is effective at detecting smoke particles produced by flaming fires. The control panel serves as the central hub for processing signals from various detectors and activating alarms.

The wireless receiver, however, is not considered a core component of a basic fire detection system. While it can be used in certain configurations, especially those that integrate wireless technology for communication between components, it is not essential for the fundamental operation of fire detection systems. Many traditional systems operate solely through hardwired connections without the need for wireless elements. Thus, recognizing the distinction between standard components and optional or advanced features helps clarify that the wireless receiver is the component that does not fit within the essential framework of a basic fire detection system.