Specifications Of Standard Wiring Components; To Connect The Electrical Wiring To The Indoor Unit - Daikin FAA71BUV1B Installer And User Reference Manual

18.1.3 Specifications of standard wiring components

18.2 To connect the electrical wiring to the indoor unit

FAA71+100BUV1B
Split system air conditioner
4P654517-1 – 2021.03
Wire type
Stranded conductor wire
with round crimp-style
terminal
Tightening torques
Wiring
Interconnection cable
(indoor↔outdoor)
User interface cable
▪ The earth wire between the wire retainer and the terminal must be longer than
the other wires.
Component
Interconnection cable (indoor↔outdoor)
User interface cable
(a)
In case the conduit pipes are not used, use H07RN-F (60245 IEC 66).
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.
c b
B
a
a Terminal
b Screw
c Flat washer
Allowed
NOT allowed
Screw size
M4
M3.5
1-3
18 Electrical installation
|
Installation method
a b c
B
Tightening torque
(N•m)
1.18~1.44
0.79~0.97
Specification
2
4-core cable 1.5 mm ~2.5 mm
applicable for 220~240 V
H05RN-F (60245 IEC 57)
Vinyl cords with 0.75 to 1.25 mm²
sheath or cables (2‑core wires)
H03VV-F (60227 IEC 52)
Maximum 500 m
Installer and user reference guide
2
and
(a)
69