FSB-24
Switch Board
8830181 - REV A • 9/21 PAGE 1 OF 2
Potter Electric Signal Company, LLC • St. Louis, MO • Phone: 800-325-3936 • www.pottersignal.com
Features
• Provides 24 programmable push buttons for phone circuit
assignment
• Includes bracket for secure mounting
• Maximum of 4 per FFT-1000R and FFT-1000L
Standby
Current 4 mA
Alarm Current 27 mA
Operating
Temperature 0°C-49°C (32°F-120°F)
Operating
Humidity
Range
10%-93% @ 30°C (86°F) noncondensing humidity
Description
The FSB-24 switch board provides 24 programmable push buttons for
phone circuit assignment. Each button has two corresponding LEDs
to indicate activity and trouble conditions. The FSB-24 is equipped
with a bracket for secure mounting. A maximum of 4 FSB-24’s can be
installed within an FFT-1000R and FFT-1000L.
Technical Specications