Daikin FXAA25AUV1B handleiding
Handleiding
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14 Electrical installation
Installation and operation manual
21
FXAA15~63AUV1B
VRV system air conditioner
3P622285-1C – 2022.02
WARNING
Use an all-pole disconnection type breaker with at least
3 mm between the contact point gaps that provides full
disconnection under overvoltage category III.
WARNING
If the supply cord is damaged, it MUST be replaced by the
manufacturer, its service agent or similarly qualified
persons in order to avoid a hazard.
14.1 Specifications of standard wiring
components
Component Class
15+20 25~40 50 63
Power
supply
cable
MCA
(a)
0.3A 0.4A 0.5A 0.6A
Voltage 220~240V
Phase 1~
Frequency 50Hz
Wire sizes 1.5mm
2
(3‑core wire)
H07RN-F (60245 IEC 66)
Transmission wiring For specification refer to the
installation manual of the outdoor
unit
User interface cable 0.75 to 1.25mm
2
(2‑core wire)
H05RN-F (60245 IEC 57)
Length ≤500m
Recommended field fuse 6A
Residual current device Must comply with applicable
legislation
(a)
MCA=Minimum circuit ampacity. Stated values are maximum
values (see electrical data of indoor unit for exact values).
14.2 To connect the electrical wiring to
the indoor unit
NOTICE
▪ Follow the wiring diagram (delivered with the unit,
located at the inside of the service cover).
▪ For instructions on how to connect the optional
equipment, see the installation manual delivered with
the optional equipment.
▪ Make sure the electrical wiring does NOT obstruct
proper reattachment of the service cover.
It is important to keep the power supply and the transmission wiring
separated from each other. In order to avoid any electrical
interference the distance between both wirings should ALWAYS be
at least 50mm.
NOTICE
Be sure to keep the power line and transmission line apart
from each other. Transmission wiring and power supply
wiring may cross, but may NOT run parallel.
1 Remove the service cover (see "12.2.5 To open the service
cover"[416]).
2 User interface cable: Connect the cable to the terminal block
(symbols P1, P2).
3 Transmission cable: Connect the cable to the terminal block
(make sure the symbols F1, F2 match with the symbols on the
outdoor unit).
4 Fix user interface cable together with the transmission cable
with a tie wrap (accessory).
5 Power supply cable: Connect the cable to the terminal block
(L, N, earth).
a
b
a Circuit breaker
b Residual current device
6 Seal all gaps with a sealing material (field supply) to prevent
small animals from entering the system.
7 Reattach the service cover (see "12.2.6 To close the service
cover"[416]).
R-Ctrl D III-Net
R-Ctrl D III-Net
F1 F2 T1 T2P1 P2
F1 F2 T1 T2P1 P2
L N
c
d
e
e
≥40
10~20
70~90
7
a
b
L N
a Power supply wiring terminal
b Transmission and user interface wiring terminal
c Power supply wiring
d Transmission and user interface terminal wiring
e Small tie wraps 2× (accessory)
Electrical wiring route:
a
a Electrical wiring
Complete system example
1 user interface controls 1 indoor unit.
LN LN LN
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
d
c
b
LN
N L N L N L
TO OUT/D
TO IN/D
a
a Outdoor unit
b Indoor unit
c User interface
d Most downstream indoor unit
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Productinformatie
| Merk | Daikin |
| Model | FXAA25AUV1B |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 4375 MB |
