Fire Alarms in Buildings (2.0)

[firefreak57]

@randomperson

Boston Logan International Airport - Economy Parking Garage - Boston, MA
Pull Stations: Weatherproof Simplex 2099’s (aka rebranded Sigcom SG32-series)
Detectors: These weird heat detectors at elevators.

Signals: Mostly older weatherproof TrueAlert horn/strobes. At least one newer weatherproof TrueAlert (49CMTV series).

The panel is probably a 4008 or 4010. (or maybe a 4010ES?)
Boston Logan International Airport - Terminal A - Boston, MA
Panel: Simplex 4100U (Networked, judging by the address labels on the pull stations)
There are countless “Remote Command Center” annunciators everywhere!
Pull Stations: 4099-9003’s (dual action, no LED)
Detectors: Newer TrueAlarms at elevators (like any newer Simplex system)
Signals: TrueAlert speaker/strobes. Mostly red wall-mount (4906-9151) with some white ceiling-mount (4906-9154).

I’m not quite sure what you mean by networked, code requires labels on everything from what I’m aware.