What is the maximum interconnection distance for control equipment monitoring integrity?

The maximum interconnection distance for control equipment monitoring integrity is specified as 20 feet. This distance is important in fire alarm system design because it helps ensure that the connection between devices, such as control panels and monitoring equipment, remains reliable and effective.

Maintaining this distance is crucial for the stability and performance of the system. If connections are too long, signal degradation or interference could occur, causing a failure in detection or communication between components. Therefore, establishing a maximum distance of 20 feet helps to ensure that the integrity of the monitoring is preserved, leading to better reliability and safety of the fire alarm system. This distance is determined by industry standards to balance effective monitoring with practical wiring considerations.