Wiring Example And How To Set The Remote Controller - Daikin FXHQ32MVE Installation Manual

• Multiple number of indoor units are connected to one outdoor
unit. Name each indoor unit as A-unit, B-unit ..... and the like.
When these indoor units are wired to the outdoor unit and the
BS unit, always wire the indoor unit to the terminal indicated
with the same symbol on the terminal block. If the wiring and
the piping are connected to the different indoor units and
operated, it will result in malfunction.
• Make sure to earth the air conditioner.
Earthing resistance should be according to applicable legislation.
• Do not connect the earth wiring to gas or water pipings, light-
ning conductor or telephone earth wiring.
• Gas piping ........... Ignition or explosion may occur if the
gas leaks.
• Water piping.......... Hard vinyl tubes are not effective earths.
• Lightning conductor or telephone earth wiring ...............
Electric potential may rise abnormally if struck by a light-
ning bolt.
• For electric wiring work, refer to also the "WIRING DIA-
GRAM" attached to the control box lid.
• Carry out wiring between the outdoor units, indoor units and
the remote controllers according to the wiring diagram.
• Carry out installation and wiring of the remote controller accord-
ing to the "installation manual" attached to the remote controller.
• Do not touch the Printed Circuit Board assembly. It may
cause malfunction.
8-2 ELECTRICAL CHARACTERISTICS
Units
Model Hz Volts
FXHQ32M(A)VE
FXHQ63M(A)VE 50 220-240
FXHQ100M(A)VE
FXHQ32M(A)VE
FXHQ63M(A)VE 60 220
FXHQ100M(A)VE
MCA: Min. Circuit Amps (A);
kW: Fan Motor Rated Output (kW);FLA: Full Load Amps (A)
8-3 SPECIFICATIONS FOR FIELD SUPPLIED
FUSES AND WIRE
Power supply wiring
Model
Field
fuses
Wire
FXHQ32M(A)VE
H05VV-
FXHQ63M(A)VE 15A U3G
NOTE 1)
FXHQ100M(A)VE
Allowable length of transmission wiring between indoor/outdoor
units and between the indoor unit and the remote controller is as
follows.
(1) Outdoor unit – Indoor unit:
Max. 1000 m (Total wiring length: 2000 m)
(2) Indoor unit – Remote controller:
Max. 500 m
English
Power supply Fan motor
Voltage
MCA MFA kW
range
0.8 15 0.062 0.6
Max. 264
0.8 15 0.062 0.6
Min. 198
0.9 15 0.130 0.7
0.9 15 0.062 0.7
Max. 242
0.9 15 0.062 0.7
Min. 198
1.3 15 0.130 1.0
MFA: Max. Fuse Amps (A)
Remote controller
wiring
Transmission wiring
Size Wire Size
Wiring size and
0.75 -
Sheathed wire
length must
1.25
(2 wire)
comply with
NOTE 2)
mm
local codes.
NOTE NOTE NOTE NOTE
1. Shows only in case of protected piping. Use H07RN-F in
case of no protection.
2. Vinyl cord with sheath or cable (Insulated thickness : 1mm
or more)
9. WIRING EXAMPLE AND HOW TO SET
THE REMOTE CONTROLLER
9-1 HOW TO CONNECT WIRINGS
〈Method of wiring power supply, units and connecting
remote controller wiring〉 (Refer to Fig. 26)
• Power supply wiring
Hold the electric parts box lid and loosen the anchoring
screws (2 pc.), then remove the electric parts box lid. Align
the phase and connect the wire to the power terminal block
(6P) inside the electric parts box. After connecting, use the
included clamps (4) to bind the wire, together with the ground
wire, to the anchor. (Refer to Fig. 27)
• Remote controller wiring and transmission wiring
Hold the electric parts box lid and loosen the anchoring
screws (2 pc.), then remove the electric parts box lid. Con-
nect the wires to the power terminal block (6P) inside the
electric parts box. After connecting, use the included clamps
(4) to bind the remote controller wire, together with the trans-
mission wire, to the anchor. (Refer to Fig. 27)
Terminal block
Power supply terminal block (2P)
for remote
controller (6P)
FLA
Electric
parts box
Electric parts
box lid fixation
screw (2 P)
Electric parts box lid
How to connect power supply
terminal block (2P)
2
Power supply
wiring
Clamp (4)
(accessory)
Fastener
Refer to Fig. 27
Earth
terminal
Remote controller wiring
and transmission wiring (*)
(Field wiring)
Electric wiring
diagram plate
power supply
cord
L N
power supply
Clamp (4) (accessory)
Fastener
Earth wiring
After securing the
cramp material
to the bracket,
cut off any extra
material.
Remote controller wiring and
transmission wiring
Fig. 27
Rear
penetration lid
Earth wiring (*)
(Field wiring)
Power supply
wiring (*)
(Field wiring)
Fig. 26
9