2
2-24
3-1
3-2
3-3
1-1
1-2
1-3
2-1
2-2
NOTE
●
A terminal plug (black) is attached to each of the outdoor unit control PCBs. At only 1 outdoor unit, leave the
terminal plug short-circuit socket on the “Yes” side. At all the other outdoor units, change the socket (from “Yes”
to “No”).
●
A maximum of 8 indoor units can be connected to 1 remote controller for group control.
2-26. Automatic Address Setting
2-26-1. Basic wiring diagram
●
Link wiring
Fig. 2-23
* If wall-mounted type units are used for a simultaneous operation multi system (group control), refer to 2-16.
System Control (basic wiring diagrams and wiring procedures) when wiring.
System address 1
System address 2
System address 3
(Change setting to “1”)
(Change setting to “2”)
(Change setting to “3”)
Change the terminal
plug (black) short-
circuit socket
(2P DIP switch (black)
is attached due to
a type of model.)
Change the terminal
plug (black) short-
circuit socket
(2P DIP switch (black)
is attached due to
a type of model.)
Outdoor unit
Intdoor unit
No. 1
No. 2
No. 3
Inter-unit control
wiring
Inter-unit control wiring
Terminal plate 1, 2
Terminal plate 1, 2
Wired remote
controller
Wired remote
controller
Wireless remote
controller
Remote controller communication
wiring for group control
Remote controller communication
wiring for group control
SM830159-03̲Elite̲PAC-i.indb 24
SM830159-03̲Elite̲PAC-i.indb 24
2010/11/12 15:50:11
2010/11/12 15:50:11
