If applicable, a releasing panel will activate relays to dispense pre-motion sprinkler methods or Exclusive hazard suppression for instance a chemical agent or h2o mist on to the guarded Room. The distinction between an FACP and annunciator panel is the fact FACP is the most crucial control device of the https://www.firesense.co.uk/type/conventional-fire-system/conventional-fire-alarm-control-panels/