Daikin 5MXM-A9 - Page 50

9 | Electrical installation
Installer reference guide
50
2MXM-A9, 3MXM-A9, 4MXM-A9, 5MXM-A9
R32 Split series
4P600463-7G – 2022.09
AC
DC
DC
S20 S21 S22 S23
S92
S93
S40
S80
S70
U W V
DC-
FU2
S90
S24
AL2 AL1
e
f
g
h
a
b
c
d
DC(-)
FU2
a AL1, AL2 - solenoid valve lead wire connector*
b S20~24 - electronic expansion valve coil lead wire connector (room A, B, C, D, E)*
c S40 – thermal overload relay lead wire and high pressure switch connector*
d Multimeter (DC voltage range)
e S90~93 – thermistor lead wire connector
f S70 - fan motor lead wire connector
g S80 - 4-way valve lead wire connector
h Compressor lead wire connector
*May differ depending on the model.
WARNING
▪ All wiring MUST be performed by an authorised electrician and MUST comply
with the applicable national wiring regulation.
▪ Make electrical connections to the fixed wiring.
▪ All components procured on-site and all electrical construction MUST comply
with the applicable legislation.
WARNING
ALWAYS use multicore cable for power supply cables.
INFORMATION
Also read the precautions and requirements in the "2 General safety
precautions"[47].
INFORMATION
Also read "9.1.3Specifications of standard wiring components"[453].