Panasonic WH-UD07JE5 - Outdoor Unit

56
9.2 Outdoor Unit
9.2.1 WH-UD03JE5 WH-UD05JE5
REMARKS;
BLACK: (BLK) BLUE: (BLU)
WHITE: (WHT) RED: (RED)
YELLOW: (YLW) GRAY: (GRY)
GREEN: (GRN) BROWN: (BRW)
ORANGE: (ORG)
YELLOW/GREEN: (YLW/GRN)
MS
3 ~
MS
3~
FAN
MOTOR
BASE PAN
HEATER
OPTIONAL
BLU
1
10
14
16
IC19
3
1
3
W
U
V
5
BLU
3
1
GRN
GRN
WHT
BLK
RED
DATA (RED)
AC-WHT (WHT)
FG1 (GRN)
FG2 (GRN)
AC-BLK
(BLK)
FUSE1
(20A 250V)
RAT2
(GRY)
RAT1
(GRY)
REACTOR
GRY
GRY
NOISE FILTER
CIRCUIT
PFC
CIRCUIT
RECTIFICATION
CIRCUIT
RECTIFICATION
CIRCUIT
COMMUNICATION
CIRCUIT
OUTDOOR AIR TEMPERATURE SENSOR
(THERMISTOR)
YELLOW (YLW)
BLUE (BLU)
RED (RED)
(TRADEMARK)
COMPRESSOR TERMINAL
THE PARENTHESIZED LETTERS ARE
INDICATED ON TERMINAL COVER.
PIPING TEMPERATURE SENSOR
(THERMISTOR)
CN-TH1
(WHT)
CN-HOT
(WHT)
CN-STM1
(WHT)
CN-HPS
(RED)
U(RED)
V(BLU)
W(YLW)
RED
RED
WHT
BLK
BLU
YLW
HIGH PRESSURE
SENSOR
M
ELECTRO-MAGNETIC
COIL (4-WAY VALVE)
ELECTRO-MAGNETIC COIL
(EXPANSION VALVE)
COMPRESSOR
1
1
1
1
P
N
Q1
U
V
W
6
4
3
3
2
1
3
CN-DIS
(WHT)
CN-PSW
(WHT)
DISCHARGE TEMPERATURE
SENSOR (THERMISTOR)
1
2
1
2
t°
t°
4
SWITCHING
POWER SUPPLY
CIRCUIT
ELECTRONIC CONTROLLER
TERMINAL
BOARD
TO INDOOR UNIT
1
(BLACK)
2
(WHITE)
3
(RED)
RY-HT2
HT2 (BLU)
ACN2 (BLU)
CN-MTR2
(WHT)
FUSE8
T3.15A
L250V
FUSE3
T3.15A
L250V
RED
RED
HIGH PRESSURE
SWITCH
t°
CN-MTR1
(RED)
FUSE6
(20A 250V)
FUSE5
(20A 250V)
CN-TH3
(YLW)
EVAPORATOR EXIT
TEMPERATURE SENSOR
(THERMISTOR)
1
2
t°
Resistance of Compresso
r
Windings
MODEL WH-UD03JE5 / WH-UD05JE5
CONNECTION 9RD138ZAB21
U - V 2.215 Ω
V - W 2.194 Ω
U - W 2.208 Ω
Note: Resistance at 20°C of ambient temperature.