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SOFTWARE
CONTROLLER
CARDS
INPUT/OUTPUT
EXPANSION CARDS
POWER SUPPLY
Peripherals:
-Access control perpherals:
- Readers
(magnetic stripe, barcode,proximity,keyboards,biometrics)
-
Locks
- Magnetic
contacts
- Exit
button
-Peripherals
used as digital inputs (Movement Sensors , opening,
breakage, panic buttons, etc.)
-Peripherals that may be controlled with the in/out
expansion cards' digital outputs (Lights, elevators,
vents, power plants, etc.)
-Fire panels
- Connection
by dry contact
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