Fire alarm systems are critical for safety, alerting occupants of fire incidents within a building. The systems include a variety of panels and modules, like fire alarm control panels and other fire alarm panels and modules. Fire notification is a crucial component, encompassing devices such as fire notification and other fire notification. Accessories like fire alarm power supplies and sprinkler monitoring devices support the system's infrastructure. Initiating devices, like pull stations and smoke detectors, are the frontline sensors that detect fire hazards and trigger the alarm.