Fire alarm controller, linkage type, how to deal with the first police?
According to the host display alarm position, send someone to check to confirm whether there is a fire
In case of false positives, the host will perform a reset operation. When the false alarm device is a manual button type, a private key should be used at the front end to reset the button after the reset operation is performed.
For actual fire, enter the emergency procedures and implement fire rescue,
