If relevant, a releasing panel will activate relays to dispense pre-action sprinkler methods or special hazard suppression for instance a chemical agent or drinking water mist onto the protected Place. Remote Annunciators: In larger structures or complexes, distant annunciator panels can display the standing from the fire alarm procedure in https://www.firesense.co.uk/type/addressable-fire-system/addressable-fire-alarm-control-panels/