Introduction of Fire Door Monitoring System
The composition of the normally closed fire door monitoring system:
Safety control and alarm escape door lock system + fire door monitoring system
The functions of the normally closed fire door monitoring system
Security function: Under normal circumstances, the fire door is closed to protect the property safety in the area. When a fire occurs, you can quickly and effectively guide the personnel to quickly evacuate and escape through alarms and voice prompts in the case of panic and confusion.
It better meets the needs of security and fire protection.
Normally open fire door monitoring system:
Under normal circumstances, fire doors are kept open to facilitate the passage of personnel. In case of fire, the linkage door closer fire linkage automatically closes the fire door, and the door status information can be fed back to the fire monitoring room