Panasonic CS-Z20VKEW

36
9. Wiring Connection Diagram
9.1 Indoor Unit
t° t° t°
SW01
GROUNDING TERMINAL
TO OUTDOOR UNIT
POWER SUPPLY
TERMINAL
BOARD
S1
N
L1
2
3
TEMP. FUSE 102ºC (250V, 3A) TEMP. FUSE 102ºC (250V, 3A)
Y/G
Y/G
EVAPORATOR
BR
Y
RY-PWR
ELECTRONIC CONTROLLER (SUB)
RY-PWR2
(YELLOW) AC302
(BROWN) ACL501
(BLACK) AC306
BLACK
CN-101
(GRN)
CN-DATA 1
(GRN)
CN-DATA 3
(YLW)
CN-DATA 2
(YLW)
CN1 (WHT)
HIGH VOLTAGE
POWER SUPPLY
CN2
(WHT)
NANOE
GENERATOR
1
1
1
1
4
1
2
3
5
CN-102
(WHT)
1
3
CN-103
(WHT)
1
5
1
5
1
5
3
5
W
W
W
W
W
W
W
W
W
W
W
W
W
P
W W
W
G
R
R
R
O
O
O
Y
Y
Y
P
P
P
Y
GR
BR
BR
BR
BR
BL
B
W
BL
1
1
1
1
1
1
1
1
1
1
4
5
5 5
5
6
5
5
5
5
CN-WLAN (BLK)
CN-RMT
(WHT)
CN-CNT
(WHT)
CN-STM1
(WHT)
CN-STM2
(YLW)
CN-STM3
(BLU)
CN-TH
(RED)
M M M
PIPING TEMPERATURE SENSOR 2 (THERMISTOR) PIPING TEMPERATURE SENSOR 1 (THERMISTOR) SUCTION TEMPERATURE SENSOR (THERMISTOR)
UP DOWN LOUVER MOTOR (OUTER)
UP DOWN LOUVER MOTOR (INNER) LEFT RIGHT LOUVER MOTOR
NOISE FILTER
CIRCUIT
RECTIFICATION
CIRCUIT
ELECTRONIC CONTROLLER (MAIN)
COMMUNICATION
CIRCUIT
FUSE301
T3.15A L250V
AC306 (BLK)
AC303 (WHT)
AC304 (RED)
G301 (GRN)
W
R
G
FAN MOTOR
W W W W W W W W W W
BL
W
B
R
Y
7 6 5 4
4
4
1
1
1
1
1 6
6
CN-RCV
(YLW)
CN-FM (WHT)
CN-RCV
(WHT)
CN-DISP
(WHT)
CN-DISP
(YLW)
ELECTRONIC CONTROLLER (DISPLAY)
REMOTE CONTROLLER
ELECTRONIC CONTROLLER (RECEIVER)
REMARKS B: BLUE P: PINK BR: BROWN O: ORANGE BL: BLACK G/GRN: GREEN Y/YLW: YELLOW W/WHT: WHITE R: RED Y/G: YELLOW/GREEN GR: GRAY
GROUNDING TERMINAL
M
CN-NANO
(YLW)
1
1 3 8
4
CN-WLAN
(WHT)
GR GR GR GR
ELECTRONIC
CONTROLLER
(WIFI MODULE)
W W W W W W W W
4
1
1
1
6
8
CN-RCV
(YLW)
CN-DISP
(WHT)
CN-DISP
(YLW)
REMOTE CONTROLLER
ELECTRONIC CONTROLLER (RECEIVER & DISPLAY)
(FOR Z20/25/35/42VKEW & XZ20/25/35VKEW ONLY) (FOR Z50/71VKEW & XZ50VKEW ONLY)