A visual indicator that displays several zones or buildings in which an alarm signal has originated from is called a(n):
Posted: Fri Jul 22, 2022 11:17 am
A visual indicator that displays several zones or buildings in which an alarm signal has originated from is called a(n):
A. Zone alarm panel
B. Contact alarm panel
C. Break alarm panel
D. Annunciator
E. Trouble signal
A. Zone alarm panel
B. Contact alarm panel
C. Break alarm panel
D. Annunciator
E. Trouble signal