-
25
-
(2) Outdoor units
Models SRC20ZSX-W, 25ZSX-W, 35ZSX-W
RWC000Z305
SRC20ZSX-S
Model name
Power cable, indoor-outdoor connecting wires
SRC25ZSX-S
2.0mm
2
x 3 22 1.5mm
2
x 4
9
[
]
2
N
Switchgear or circuit breaker capacity should be chosen according to national or regional electricity
The power cable specifications are based on the assumption that a metal or plastic conduit is used
with no more than three cables contained in a conduit and a voltage drop is 2
%. For an installation
falling outside of these conditions, please follow the national or regional electricity regulations.
The wire numbers include earth wire
(Yellow/Green)
*
MAX running current Power cable
wire size x number*(A)
Power cable length
(m)
Connecting cable
wire size x number*
BK Black
Mark Color
RD Red
WH White
OR Orange
YE Yellow
YG
Yellow/Green
(BK)
(WH)
(RD)
V
W
U
PCB ASSY PCB1
M
MS
TRANSISTOR
POWER
POWER
T 1A L 250V
W
V
UP
N
CNTH CNEEV
CNFAN
3~
+
S.IN
R.IN
G1
250V 15A
F7
C-2
(RD)
CN20S
(WH)
(WH)
F 3.15A L 250V
F1
(BK)
(BK)
(WH)
(YG)
(YG)
(RD)
G2
20S
~
~
+
-
SWITCHING
CIRCUIT
+
F3
FILTER
NOISE
L 1
N 2
3
(YG)
EEV
L
FMo
CM
TH4TH2 TH3
2 2
4
22
(BK)
3
TO INDOOR UNIT
POWER CABLE
SIGNAL WIRE
EARTH WIRE
M
1
3
250V 20A
F2
(YE) (OR)
T1 T2
~
~
+
-
~
~
+
-
CIRCUIT
PAM
250V 10A
F4
t゜
t゜
t゜
t゜
t゜
TB1
BLOCK
TERMINAL
TH4 Discharge pipe temp. sensor
TH3 Outdoor air temp. sensor
TH2 Heat exchanger sensor
L Reactor
FMo Fan motor
EEV Electric expansion valve(coil)
CM Compressor motor
CNTH
CNFAN
CNEEV
CN20S Connector
20S 4-way valve(coil)
Item Description
STACK4
DIODE
STACK2
DIODE
STACK1
DIODE
1 Phase
220V 60Hz
Color marks
Meaning of marks