Mitsubishi SRK Series User Manual

-
23
-
'18 • SRK-T-250
SRC20ZS-W
Model name
Power cable, indoor-outdoor connecting wires
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.
SRC25ZS-W 2.0mm x 3 22 1.5mm x 4 SRC35ZS-W
9
The wire numbers include earth wire（Yellow／Green）.
*
2
2
[ ]
2
N
regulations.
MAX running current Power cable
wire size x number*（A）
Power cable length
（m）
Connecting cable
wire size x number*
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
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
STACK4
DIODE
STACK1
DIODE
STACK2
DIODE
Power source 1 Phase 220-240V 50Hz
220V 60Hz
Meaning of marks
Color marks
DescriptionItem
～ ～
ConnectorCNE
CNF CNG CNM CNS CNU CNX CNY
Power source 1 Phase 220-240V 50Hz
220V 60Hz
[ ]
F 3.15A L 250V
PRINTED
CNF CNE
CNX
CNG
4
CNU
1 3 65
※
CNY
M M M
5 5
2 6
2
CNS
CNM
M
5
S／N
J
L
G
1
CIRCUIT
BOARD
INTERFACE KIT
RED
BLACK
WHITE
YELLOW
BLUE
WIRELESS
DISPLAY
BACK-UP SW
BLACK
WHITE
RED
YELLOW／GREEN
HEAT
EXCHANGER
2／N
3
YELLOW／GREEN
ONLY
2 2
HEAT
EXCHANGER
5
FUSE
VARISTOR
R-AMP
TERMINAL
BLOCK
MOTOR
FAN
LEFT
MOTOR
LOUVER
MOTOR
FLAP
RIGHT
MOTOR
LOUVER
HEAT EXCHANGER
SENSOR 1
HEAT EXCHANGER
SENSOR 2
ROOM TEMP.
SENSOR
HUMIDITY
SENSOR
4
※SRK35,50ZS-W
STACK
DIODE
t
o
t
o
t
o
U
TO OUTDOOR UNIT
POWER CABLE SIGNAL WIRE EARTH WIRE
1
3
2
(2) Outdoor units
Models SRC20ZS-W, 25ZS-W, 35ZS-W
RWC000Z315

Mitsubishi SRK Series Specifications

General

Brand	Mitsubishi
Model	SRK Series
Category	Air Conditioner
Language	English