Daikin FXSQ-TAVJU Series - Page 69

EDUS391777-F17 Installation Manual
FXSQ-TAVJU 14
3P184443-13Z
14
English
9-2 ELECTRICAL CHARACTERISTICS
Table 4
Units
Power
supply
Fan motor
Model
Hz Volts
Voltage
range
MCA MOP kW FLA
FXSQ05TAVJU
60
208V-
230V
/CZ8
Min. 187V
0.8 15 0.078 0.6
FXSQ07TAVJU 0.8 15 0.078 0.6
FXSQ09TAVJU 0.8 15 0.078 0.6
FXSQ12TAVJU 0.8 15 0.078 0.7
FXSQ15TAVJU 1.4 15 0.130 1.2
FXSQ18TAVJU 1.6 15 0.230 1.3
FXSQ24TAVJU 1.8 15 0.230 1.4
FXSQ30TAVJU 1.8 15 0.230 1.5
FXSQ36TAVJU 2.5 15 0.300 2.0
FXSQ48TAVJU 2.8 15 0.300 2.0
FXSQ54TAVJU 3.3 15 0.350 2.6
/%#/KP%KTEWKV#ORU#/12/CZ1XGTEWTTGPV2TQVGEVKXG&GXKEG#
kW: Fan Motor Rated Output (kW) ; FLA: Full Load Amps (A)
9-3 SPECIFICATION FOR FIELD SUPPLY FUSES
AND WIRING
Table 5
Model
Power supply wiring
Remote controller wiring
Transmission wiring
MOP
Size Wiring Size
FXSQ05TAVJU
15A
Wiring size
and length
must comply
with local
codes.
2-conductor,
stranded
nonshielded
copper cable
PVC/vinyl
jacket
(NOTE 2)
AWG18-16
(0.75-
1.25 mm
2
)
FXSQ07TAVJU
FXSQ09TAVJU
FXSQ12TAVJU
FXSQ15TAVJU
FXSQ18TAVJU
FXSQ24TAVJU
FXSQ30TAVJU
FXSQ36TAVJU
FXSQ48TAVJU
FXSQ54TAVJU
The lengths of remote controller wiring and transmission
wiring are as follows:
(1)
Remote controller wiring (indoor unit - remote controller)
.............................................................. /CZHVO
(2)
Transmission wirings ... Total wiring length 6,560 ft. (2,000 m)
r Outdoor unit - Indoor unit ........ /CZHVO
r
Outdoor unit - Branch Selector unit ... /CZHVO
r
Branch Selector unit - Indoor unit ..... /CZHVO
r Indoor unit - Indoor unit .......... /CZHVO
NOTE
1. Vinyl cord with sheath or cable (Insulated thickness :
1/16 in. (1 mm) or more)
9-4 WIRING CONNECTION METHOD
CAUTION FOR WIRING
r For connection to the terminal block, use ring type crimp
style terminals with insulation sleeve or insulate the wirings
properly.
Insulation sleeve
Ring type crimp
style terminals
Wiring
Fig. 21
r Connect the terminal as shown in Fig. 22.
r &QPQVECTT[QWVUQNFGTKPIƂPKUJYJGPUVTCPFGFYKTGUCTG
used. (Otherwise, the loosening of wires may result in
abnormal heat radiation.)
Use wires the same in size
(if the air conditioner is
in simultaneous multi operation)
Fig. 22
(Abnormal heating may occur if the wirings are not tight-
ened securely.)
r 7UGVJGTGSWKTGFYKTKPIUEQPPGEVVJGOUGEWTGN[CPFƂZ
VJGUGYKTKPIUUGEWTGN[UQVJCVGZVGTPCNHQTEGOC[PQVCRRN[
to the terminals.
r Use a proper screw driver for tightening the terminal
screws.
If an improper screw driver is used, it may damage the
screw head and a proper tightening cannot be car ried out.
r If a terminal is over tightened, it may be damaged.
Refer to the table shown below for tightening torque of
terminals.
Table 6
Tightening torque
[lbf·ft. (N·m)]
Terminal for remote controller and
transmission wirings
0.65 ± 0.07
(0.88 ± 0.08)
Terminal for power supply
0.965 ± 0.095
(1.31 ± 0.13)
Ground terminal
r &QPQVECTT [QWVUQNFGTKPIƂPKUJYJGPUVTCPFGFYKTKPIU
are used.