Panasonic CS-CZ9SKE - 9.2 Outdoor Unit

20
9.2 Outdoor Unit
REMARKS:
BLACK: (BLK) BLUE: (BLU)
WHITE: (WHT) RED: (RED)
YELLOW: (YLW) GRAY: (GRY)
GREEN: (GRN) BROWN: (BRW)
ORANGE: (ORG)
YELLOW/GREEN: (YLW/GRN)
RED (RED)
(TRADEMARK)
BLUE (BLU)
YELLOW (YEL)
COMPRESSOR TERMINAL
THE PARENTHESIZED LETTERS IS
INDICATED ON TERMINAL COVER.
OUTDOOR AIR TEMP.
SENSOR (THERMISTOR)
PIPING TEMP.
SENSOR (THERMISTOR)
1
4
t°
t°
t°
CN-TH1
(WHT)
COMPRESSOR TEMP.
SENSOR (THERMISTOR)
1
3
CN-TANK
(WHT)
ELECTRO-MAGNETIC
COIL (4-WAYS VALVE)
1
3
CN-HOT
(WHT)
ELECTRO-MAGNETIC COIL
(EXPANSION VALVE)
CN-STM
(WHT)
1
6
M
MS
3~
COMPRESSOR
RED
BLU
YLW
U (RED)
V (BLU)
W (YLW)
Q1
U
V
W
P
N
SWITCHING
POWER SUPPLY
CIRCUIT
COMMUNICATION
CIRCUIT
NOISE FILTER
CIRCUIT
PFC
CIRCUIT
RECTIFICATION
CIRCUIT
RECTIFICATION
CIRCUIT
AC-WHT (WHT)
CN-MTR1
(WHT)
CN-MTR2
(WHT)
IC19
FG1 (GRN)
FG2 (GRN)
HT2 (BLU)
ACN2 (BLU)
AC-BLK
(BLK)
DATA (RED)
GRY
RAT2
(GRY)
GRY
RAT1
(GRY)
REACTOR
10
14
16
FUSE 103
(20A 250V)
FUSE 104
T3.15A L250V
FUSE 101
T3.15A L250V
W
U
V
ELECTRONIC CONTROLLER
1
1
3
5
5
GRN
GRN
FAN
MOTOR
MS
3~
BLU
BLU
1
3
BASE PAN
HEATER
BLK
WHT
RED
WHT
BLK
YLW/GRN
GROUNDING TERMINAL
1
(BLK)
NL
2
(WHT)
3
(RED)
TERMINAL
BOARD
TO INDOOR UNIT
SINGLE PHASE
POWER SUPPLY
(BLK) (WHT) (RED)
Resistance of Compressor Windings
MODEL CU-CZ9SKE/CU-CZ12SKE
CONNECTION 9RD132XAB21
U-V 1.897 Ω
U-W 1.907 Ω
V-W 1.882 Ω
Note: Resistance at 20°C of ambient temperature.