Specifications Of Standard Wiring Components - Daikin R32 Split Series Installer's Reference Manual

9 | Electrical installation

9.1.3 Specifications of standard wiring components

Installer reference guide
52
Wire type
Stranded conductor wire
with round crimp-style
terminal
Tightening torques
Item
M4 (X1M)
M4 (earth)
▪ The earth wire between the wire retainer and the terminal must be longer than
the other wires.
Component
Power supply cable Voltage
Phase
Frequency
Wire sizes
Interconnection cable
(indoor↔outdoor)
Installation method
c b
B
a
a Terminal
b Screw
c Flat washer
Allowed
NOT allowed
1-3
1.5 mm
ARXM50-71+RXM42~71R2V1B + RXP50~71M2V1B + RXA42+50B2V1B +
RXF50+60B2V1B + RXF71A2V1B + RXJ50N2V1B + ARXF50~71A2V1B
a b c
B
Tightening torque (N•m)
1.2~1.3
220~240 V
1~
50 Hz
3-core cable
2
2.5 mm2~4.0 mm
H05RN-F (60245 IEC 57)
4-core cable
2 2
~2.5 mm and applicable for
220~240 V
H05RN-F (60245 IEC 57)
4P513661-9J – 2020.05
R32 split series