Each display panel is connected with a
fire alarm control panel via a RS-48 bus. At most 99 display panels may
be connected with each RS-485 bus.
The display panels can display fire
alarm messages or feedback messages only rather than fault messages,
action messages or other messages. A fire alarm control panel may be used
for setting the display area of a display panel.
The set display panel
can display the fire alarm messages of the designated area (floor
display) only. Note: See the User’s Manual of the fire alarm control
panel for the setting method.