Specifications Of Standard Wiring Components; To Connect The Electrical Wiring To The Outdoor Unit - Daikin ARXF20C5V1B Installer's Reference Manual

8 | Electrical installation

8.2.4 Specifications of standard wiring components

8.2.5 To connect the electrical wiring to the outdoor unit

Installer reference guide
46
Component
Power supply cable
Interconnection cable (indoor↔outdoor)
Recommended field fuse
Earth leakage circuit breaker
1 Remove the service cover. See
2 Strip insulation (20 mm) from the wires.
a
a Strip wire end to this point
b An excessive strip length may cause electrical shock or leakage
3 Open the wire clamp.
4 Connect the interconnection cable and power supply as follows:
a
a Interconnection cable
b Power supply cable
c Circuit breaker
d Residual current device
e Power supply
f Earth
3×
5 Tighten the terminal screws securely. We recommend using a Phillips
screwdriver.
Voltage
Phase
Frequency
Wire sizes
"6.2.2 To open the outdoor
b
c d
b
f
220~240 V
1~
50 Hz
MUST comply with applicable
legislation
4-core cable ≥1.5 mm² and
applicable for 220~240 V
16 A
MUST comply with applicable
legislation
4
unit" [ 26].
50 Hz
220-240 V
e
(A)RXF20~42C5V1B
4P519439-10J – 2021.06
R32 split series