Do addressable fire alarm systems have zones?

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They have "zones" in the sense that you can only put so many devices in each loop. I think that loops may be a better description.
 
zbang said:
I assume they also have zones as a way of grouping devices for specific alarms, like "3rd floor duct detectors", so you can know what tripped (grouped by device address, not by which loop connects them).
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Addressable systems gives each initiation device an address so the system knows what had triggered the alarm by the device address. You basically run a big "data loop" to the initiation devices and the system can read each device individually.
 
designer82 said:
Do addressable fire alarm systems have zones, or is there no such thing for an addressable fire alarm system?
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I don't want to be misdirected by your question, so in case you don't understand, you still have zones on your NAC circuits. They aren't addressable unless you are installing a new Simplex system.
 
They don't have like conventional systems,which have mechanical terminals for different zones. Addressable systems have sofware zones to make things happen.FireliteAlarm : You'll put certain initiation and output devices in a zone and when an addressable device in that zones trips its output devices will activate. Silent knight is different: You put initiation devices in zones and output devices or NACs(notification) in groups and then map ( link) them together for what you want to happen. You can almost do anything you want but some systems have limitations that make things difficult.
 
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