How To Connect Wirings And Wiring Example - Daikin FXAQ20PVE Installation Manual

7-2 ELECTRICAL CHARACTERISTICS
Model
FXAQ20PVE
FXAQ25PVE
FXAQ32PVE
FXAQ40PVE
FXAQ50PVE
FXAQ63PVE
FXAQ20PVE
FXAQ25PVE
FXAQ32PVE
FXAQ40PVE
FXAQ50PVE
FXAQ63PVE
MCA: Min. Circuit Amps (A);
kW: Fan Motor Rated Output (kW);
7-3 SPECIFICATIONS FOR FIELD SUPPLIED FUSES AND WIRE
Model
FXAQ20PVE
FXAQ25PVE
FXAQ32PVE
FXAQ40PVE
FXAQ50PVE
FXAQ63PVE
Allowable length of transmission wirings and remote controller wiring are as follows.
(1) Outdoor unit - Indoor unit:
(2) Indoor unit - Remote controller:
NOTE
1. Shows only in case of protected pipes. Use H07RN-F in case of no protection.
2. Vinyl cord with sheath or cable (Insulated thickness : 1mm or more)
CAUTION
• Arrange the wires and fix a cover firmly so that the cover does not float during wiring work.
• Do not clamp remote controller wiring and transmission wiring together with power supply wiring. Doing so
may cause malfunction.
• Remote controller wiring and transmission wiring should be located at least 50 mm from power supply wir-
ing. Not following this guideline may result in malfunction due to electrical noise.

8. HOW TO CONNECT WIRINGS AND WIRING EXAMPLE

8-1 HOW TO CONNECT WIRINGS
Methods of wiring power supply, units and connecting remote controller wiring
• Power supply wiring and earth wire
Unscrew and remove the service cover.
Connect the power supply wiring and earth wiring to the power supply terminal block (3P).
When doing this, tie the power supply wiring and the earth wiring using the included clamp (small) (5) and
then firmly secure using the included clamp (small) (5) according to the figure.
(Refer to Fig. 23)
14
Units
Hz Volts Voltage range
Max. 264
50 220 - 240
Min. 198
Max. 242
60 220
Min. 198
MFA: Max. Fuse Amps (A)
FLA: Full Load Amps (A)
Power supply wiring
Field fuses
Wire
H05VV - U3G
15A
NOTE 1)
Max. 1000m (Max. wiring length: 2000m)
Max. 500m
Power supply
MCA MFA
0.3 15
0.4 15
0.4 15
0.4 15
0.5 15
0.6 15
0.3 15
0.4 15
0.4 15
0.4 15
0.5 15
0.6 15
Remote controller wiring
Transmission wiring
Size Wire
Wire size and Vinyl cord with
length must sheath or cable
comply with (2 wire)
local codes. NOTE 2)
Fan motor
kW FLA
0.040 0.2
0.040 0.3
0.040 0.3
0.043 0.3
0.043 0.4
0.043 0.5
0.040 0.2
0.040 0.3
0.040 0.3
0.043 0.3
0.043 0.4
0.043 0.5
Size
2
0.75 - 1.25 mm
English