Wiring Connection Diagram; Indoor Unit - Panasonic CS-NZ9SKE Service Manual

9. Wiring Connection Diagram

9.1

Indoor Unit

FOR OUTDOOR POWER SUPPLY CONNECTION
GROUNDING
TERMINAL
TERMINAL
BOARD
L
N
FOR INDOOR POWER SUPPLY CONNECTION
GROUNDING
TERMINAL
TERMINAL
BOARD
L
N
1
2
3
TEMP. FUSE
102ºC (3A)
TO
OUTDOOR
TEMP. FUSE
UNIT
102ºC (3A)
Y/G
GROUNDING
TERMINAL
Y/G
EVAPORATOR
REMARKS:
B: BLUE P: PINK
BR: BROWN O: ORANGE
BL: BLACK Y: YELLOW
W: WHITE G: GREEN
R: RED GR: GRAY
Y/G: YELLOW/GREEN
ELECTRONIC CONTROLLER (SUB)
20A 250V 20A 250V
ACN501 ACN502 ACL501
FUSE500 FUSE501
(GRAY) (WHITE) (BROWN)
GR W BR
AC306
BL
(BLK)
BL
AC303
W (WHT)
AC304
R (RED)
G301
G
(GRN)
Y Y
7
B B
6
M
W W
5
BL BL
4
R R
1
FAN MOTOR
REMOTE CONTROLLER
(SW01)
ELECTRONIC CONTROLLER
(MAIN)
AC306
(BLACK)
FUSE301
T3.15A L250V
COMMUNICATION
CIRCUIT
CN-FM (WHT)
CN-RCV
(YLW)
1 4
W W W W
4 CN-RCV 1
(WHT)
ELECTRONIC CONTROLLER
(RECEIVER)
ELECTRONIC CONTROLLER (DISPLAY)
LIGHT SENSOR
22
4
1
GR
5
W
BR
G
Y
1
BR
1
R
O
Y
P
5
BR
1
R
O
Y
P
5
NOISE FILTER
CIRCUIT
RECTIFICATION
6
CIRCUIT tº
tº
tº
1
CN-DISP (YLW)
1 3 5 7 8
W W W W W W W
1 5 8
CN-DISP (WHT)
5
1
1
UP DOWN
M
LOUVER MOTOR
(OUTER)
5
1
UP DOWN
M
LOUVER MOTOR
(INNER)
5
PIPING TEMP. SENSOR 2
(THERMISTOR)
PIPING TEMP. SENSOR 1
(THERMISTOR)
SUCTION TEMP. SENSOR
(THERMISTOR)