Fire alarm systems are critical for life safety in buildings, and their proper functioning hinges on various components working together seamlessly. One essential element is the fire alarm relay, which acts as an intermediary, enabling the fire alarm control panel (FACP) to control and monitor other devices. Understanding “fire alarm relay wiring diagrams” is therefore paramount for anyone involved in installing, maintaining, or troubleshooting these systems. The diagrams provide a visual roadmap of how the relay is connected to the FACP and other external devices, ensuring correct and reliable operation.
