Fujitsu AOYG54LBTA - Group Control; System Diagram

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CASSETTE TYPE AUXG18-54LRLB
 Backlit LCD
 System diagram
NOTE: Multiple installation method described above is prohibited to combine with 2-wired type
and 3-wired type.
 Group control
With a single remote controller, up to 16 units can be simultaneously operated.
A, B, C, D, E : Remote controller cable. (Refer to Chapter 2-4. "Wiring specifications" on page
10.)
A+B+C+D+E ≤ 500 m.
!
CAUTION
Group control is only possible between units with remote controllers of the same type.
After confirming that the connected remote controllers have same model name by checking
the rear side of the remote controller or “Chapter 13-1. "Controllers" on page 77”, perform
the group control.
• The backlit LCD enables easy operation in a dark room.
• Backlighting time can be selected from 30 or 60 seconds.
• The backlight is lit while the buttons are operated, and goes off 30 or
60 seconds after the operation stops.
1 remote controller 2 remote controllers
A, B, C: Remote controller cable
A≤ 500 m; B+C≤ 500 m
A
Indoor unit
Remote controller
Master
Slave
BC
Indoor unit
Remote controllers
A
BCDE
I.U. I.U. I.U. I.U.
Master
I.U.: Indoor Unit