Piping Diagram: Outdoor Unit - Daikin 2MXM-N9 Installation Manual

12.2

Piping diagram: Outdoor unit

Component PED category classification:
2MXM50, 2AMXM50, 2AMXF50, 2MXF50
g
7.9CuT
7.9CuT
s
9.5CuT
9.5CuT 9.5CuT
a
b
HPS1
c
9.5CuT
d
f
e
A Room A
B Room B
a 4-way valve ON: heating
b High pressure switch with automatic reset
c Muffler
d Discharge pipe thermistor
e Compressor
f Accumulator
g Branch pipe
h Thermistor (gas)
i Gas stop valve
j Field piping (gas)
k Field piping (liquid)
l Liquid stop valve
m Thermistor (liquid)
n Filter
o Motor-operated valve
p Muffler
q Outdoor air temperature thermistor
r Heat exchanger
M Fan motor
Refrigerant flow: cooling
Refrigerant flow: heating
2(A)MXM40+50 + 2(A)MXF40+50
R32 Split series
3P600450-3G – 2021.03
r
q
6.4CuT
g
6.4CuT
p
4.8CuT
4.8CuT
M
t
9.5CuT
9.5CuT
c
g
9.5CuT
c
▪ High pressure switches: category IV
▪ Compressor: category II
▪ Other components: refer to PED article 4, paragraph 3
o
EV m
n
A
o
m
EV
n
B
6.4CuT
A
h
(9.5CuT)
9.5CuT
i
B
h
(12.7CuT)
9.5CuT
i
12 Technical data
A
l
6.4CuT (6.4CuT)
k
B
l
6.4CuT (6.4CuT)
j
Installation manual
23