The
SK-4224 is a 4-zone 24-volt conventional fire alarm
panel with a powerful feature set that makes it the
most flexible, easy to use fire control panel available.
The
SK-4224 has a 2.5 amp 24 VDC power supply, dedicated
alarm and trouble relays, four Class B Style B inputs
and two 2.5 amp Class B Style Y outputs. These can be
programmed to operate as two Class A style D inputs
with one 2.5 amp Class A style Z output when Class A
operation is desired. The panel also features an innovative
notification expansion input that allows the SK-4224
to act as a 2.5 amp ADA notification expander! The SK-4224
is a class leading control panel that provides a cost
effective solution to your fire control needs.
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