EDUS391437-F15
Installation Manual
FXUQ-PVJU
29
3P161684-8T
14
3P161684-8T
English
ELECTRICAL CHARACTERISTICS
Indoor units
Power supply
Fan motor
Model
Hz
Volts
Voltage
range
MCA MOP
kW
FLA
FXUQ18PVJU
FXUQ24PVJU
60
208/230
/CZ
Min. 187
0.6
15
0.046
0.5
FXUQ30PVJU
FXUQ36PVJU
1.4
15
0.106
1.1
MCA: Min. Circuit Amps (A) ; MOP:
/CZ1XGTEWTTGPV2TQVGEVKXG&GXKEG#
kW: Fan Motor Rated Output (kW) ; FLA: Full Load Amps (A)
SPECIFICATION FOR FIELD SUPPLY FUSES
AND WIRING
Power supply wiring
Remote controller wiring
Transmission wiring
MOP
Size
Wiring
Size
15A
Wiring size and length
must comply with local
codes.
2-conductor,
stranded non-
shielded copper
cable PVC/vinyl
jacket (NOTE 2)
AWG
18-16
(0.75-1.25mm
2
)
The lengths of remote controller wiring and transmission wiring
are as follows:
(1) Remote controller wiring (indoor unit - remote controller)
..............................................................
/CZHVO
(2)
Transmission wirings ... Total wiring length 6,560 ft. (2,000 m)
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Outdoor unit - Indoor unit ........
/CZHVO
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Outdoor unit - Branch Selector unit ...
/CZHVO
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Branch Selector unit - Indoor unit .....
/CZHVO
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Indoor unit - Indoor unit ..........
/CZHVO
NOTE
Shows only in case of protected piping. Use H07RN-F in
case of no protection.
Vinyl cord with sheath or cable (Insulated thickness :
1/16 in. (1 mm) or more)
WIRING CONNECTION METHOD
4GHGTVQ(KI
CAUTION FOR WIRING
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The indoor units in the same system can be connected
to the power supply from one branch switch.
However, selection of branch switch, branch over cur-
rent breaker and wiring size must be according to appli-
cable legislation.
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For connection to the terminal block, use ring type crimp
style terminals with insulation sleeve or treat the wiring
with insulation.
(Refer to Fig. 36)
Insulation sleeve
Ring type crimp style terminal
Wiring
Fig. 36
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If the above is not available, make sure to observe the
following items.
(Abnormal heating may occur if the wiring are not tight-
ened securely.)
Connection of 2
wirings of same
size must be
carried out on both
sides.
Connection of 2
wirings on one side
is prohibited.
Connection of
wiring of different
sizes is prohibited.
Fig. 37
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7UGVJGTGSWKTGFYKTKPIEQPPGEVVJGOUGEWTGN[CPFƂZ
VJGUGYKTKPIUQVJCVGZVGTPCNHQTEGOC[PQVCRRN[VQVJG
terminals.
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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 carried
out.
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If a terminal is over tightened, it may be damaged.
Refer to the table shown below for tightening torque of
terminals.
Tightening torque
[lbf·ft. (N·m)]
Terminal block for remote control-
ler 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
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&QPQVECTT[QWVUQNFGTKPIƂPKUJYJGPUVTCPFGFYKTKPIU
are used.
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Power supply wiring, ground wiring
4GOQXGVJGEQPVTQNDQZNKFOCVEJVJGU[ODQNVQVJCV
of the power supply terminal block (X2M) and connect
the wiring. Connect the ground wiring also to the power
supply terminal block (X2M). Then, lead the wiring into
the indoor unit through the hole bored on the cover for
penetrating piping according to the section
“5. REFRIG-
ERANT PIPING WORK”
and bind the wiring with the
clamp (4).
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Remote controller wiring, transmission wiring.
Connect the remote controller wiring to [P1 · P2] and
the transmission wiring to [F1 · F2] of the terminal block
(X1M) for remote controller and transmission wiring.
Bind the remote controller wiring and the transmission
wiring with the clamp (4).
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Sticking non woven fabric (15).
6QRTGXGPVYKTKPIHTQOƃQCVKPIUVKEMPQPYQXGPHCDTKE
(15).
CAUTION
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Never connect the power supply wiring to the terminal
block for remote controller/transmission wiring (X1M).
It may damage the total system.
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Do not connect the remote controller/transmission wir-
ing to the wrong terminal block.
Summary of Contents for FXUQ PVJU Series
Page 1: ...EDUS391437 F15 FXUQ PVJU 4 Way Blow Ceiling Suspended Type ...
Page 2: ......
Page 14: ...Sound Levels Reference Data EDUS391437 F15 12 FXUQ PVJU FXUQ30PVJU FXUQ36PVJU 4D090215A ...
Page 36: ...Installation Manual EDUS391437 F15 34 FXUQ PVJU C 3P161684 8T ...
Page 40: ...Detail of Optional Accessories EDUS391437 F15 38 FXUQ PVJU 1P383776 1 ...
Page 41: ...EDUS391437 F15 Detail of Optional Accessories FXUQ PVJU 39 1P383776 1 ...
Page 42: ......
Page 43: ......