![background image](http://html1.mh-extra.com/html/daikin/fxsa100a2veb/fxsa100a2veb_installer-and-user-reference-manual_2460167071.webp)
18
|
Electrical installation
Installer and user reference guide
71
FXSA15~140A2VEB
VRV system air conditioner
4P599622-1 – 2020.05
A
A'
A
A'
A
A'
A
A'
A-A'
a b
c
c
a
Small sealing (accessory)
b
Wiring
c
Plastic clamp for tie wrap
7
Reattach the service cover.
Complete system example
1 user interface controls 1 indoor unit.
L
N
L
N
L
N
IN/D OUT/D
F
1
F
2
F
1
F
2
Control box
P
1
P
2
P
1
P
2
P
1
P
2
P
1
P
2
P
1
P
2
F
1
F
2
T
1
T
2
P
1
P
2
F
1
F
2
T
1
T
2
P
1
P
2
F
1
F
2
T
1
T
2
P
1
P
2
F
1
F
2
T
1
T
2
N L
a
d
c
b
L
N
N L
N L
N L
a
Outdoor unit
b
Indoor unit
c
User interface
d
Most downstream indoor unit
NOTICE
Group control connection is NOT allowed.
CAUTION
▪
Each indoor unit has to be connected to a separate user interface. Only a safety
system compatible remote controller can be used as the user interface. See
technical data sheet for remote controller compatibility (e.g. BRC1H52/82*).
▪
The user interface has to be put in the same room as the indoor unit. For details,
please refer to the installation and operation manual of the user interface.