Where are continuous loop detector systems typically installed?

Continuous loop detector systems are primarily installed in or around areas susceptible to high temperatures due to their critical function in fire detection and prevention. These systems utilize heat-sensitive cables that continuously monitor the temperature along their length. If the temperature exceeds a predetermined threshold, the system can trigger alarms and fire suppression measures.

Such installations are essential in locations like engine compartments or other areas with potential fire hazards. Because these systems provide real-time monitoring and are capable of detecting gradual temperature changes, they are vital for maintaining safety and ensuring early intervention in case of fire risks.

While the other options mention important safety considerations, they do not accurately reflect the specific design and primary application of continuous loop detector systems. For instance, while smoke detection in passenger cabins is crucial, it typically relies on different types of detectors. Similarly, unauthorized entry detection in cargo bays would use various security systems rather than temperature monitoring, and flight control systems for turbulence detection do not relate to continuous loop technology. Thus, the specific purpose and installation context reinforce why the choice centered on areas with high temperatures is the best answer.