What conditions must be met for non-fire alarm equipment to be integrated with a fire alarm system?

For non-fire alarm equipment to be integrated with a fire alarm system, it is essential that it must not interfere with fire alarm equipment. This requirement ensures that the functionality, reliability, and operability of the fire alarm system remain intact. The primary purpose of a fire alarm system is to detect and alert occupants about potential fire hazards promptly, so any external equipment must be compatible and should not compromise the effectiveness of the fire alarm in detecting fires or alerting occupants.

Integration of non-fire alarm equipment, such as security systems or building automation devices, requires careful consideration of system compatibility. Equipment that interferes could lead to false alarms, missed alarms, or malfunctioning systems, which would endanger lives and property during a fire event. Therefore, ensuring that the non-fire alarm equipment operates in harmony with the fire alarm system is a pivotal condition for safe integration.

While other options may hint at valid considerations, they do not capture the primary criteria that safeguard the function and reliability of fire alarm systems.