Panasonic S-22MU1E5A Technical Data Manual page 219

4. Ceiling
(1) Electric Wiring Diagram S-36MT2E5A/45MT2E5A/56MT2E5A/73MT2E5A/106MT2E5A/140MT2E5A
TERMINAL
ELECTRIC CIRCUIT
DIAGRAM
POWER SUPPLY
220 / 230 / 240V
50Hz
INDOOR AIR TEMP.
SENSOR (TA)
INDOOR HEAT EXCHANGER
TEMP. SENSOR (E1)
INDOOR HEAT EXCHANGER
TEMP. SENSOR (E2)
REMOTE
CONTROLLER
TO THE OUTDOOR
UNIT or INDOOR UNIT
TERMINAL BOARD
CAUTION
Terminal No. R1 R2 U1 U2
Do not supply 220/230/240V.
FUSE F301
BOARD
T5A L250V
1
L BR
AC IN(BL)
N LT
3
G
E
1
OP1(Y)
3
BL 1
TA
t
(Y)
BL 2
BL 1
E1
t
(R)
BL 2
1
BL 1
E2
t
(BL)
BL 2
1
1
E3
(BR) OPTION
3
(W)
1
BL
(G)
2
6
R1 W 1 1
RC
(B)
R2 BL 3
T10
(Y)
U1 P 1
OC
6
(B)
2
U2 B
1
1
EMG
(BR)
2
PMV
(W)
6
are d.c.signal circuit.
CONTROL BOARD (MAIN)
NOISE FILTER RECTIFICATION
CIRCUIT CIRCUIT
TOOL
(BL)
1 10
TP6 TP3 TP1 TEST DISP CHK
(W) (Y) (R) (BL) (BL) (BL)
1 2 1 2 1 2 1 2 1 2 1 2
GRL HU
(W)
(W)
7 1
4
1
EXCT
(R)
2
FAN
1
DRIVE
2
(W)
1
3WAY
(BL)
5
1
DP
(W)
3
BL 1
FS
(R)
3
6-5
Electrical Data
DCM
(W) 1
FAN
R R
MOTOR
4
BL BL
M
5
W W
6
Y Y
7
B B
W.D.CHANGE
MOTOR
1
R R
O O
M
Y Y
P P
B B
WIRE COLOR
R RED
LM
(W)
Y YELLOW
B BLUE
P PINK
BL BLACK
O ORANGE
W WHITE
BR BROWN
22
G GREEN
LT LIGHT BLUE
F203893 1
1
2
3
4
5
6
7
8
9