MITSUBISHI ELECTRIC SRK50Z J-S - Manual (Page 27)

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26
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'10 • SR-T
-091D
M
o
d
els
S
R
K
20
Z
JX
-S
, 2
5Z
JX
-S
, 3
5Z
JX
-S
, 5
0Z
JX
-S
, 6
0Z
JX
-S
250V
F
G
3.15A
S㧛N
Va
CNU
CNS
INTERFACE KIT
SC-BIKN-E
CNG
CNE
DISPLAY
WIRELESS RECEIVER
J
CNF
U
M HEAT
1
3
4
5
6
BACK-UP SW
5
2
12
EXCHANGER
L
Th1
BOARD
CIRCUIT
PRINTED
LS
CNY
CNX2
CNX1
M
M
M
M
M
5
5
5
5
5
5
5
5
5 5
IM
RD
WH
RD
WH
BK
BL
Y
Y㧛G
BK
t
Th2 1
Th2 2
Th3
LM 1
LM 2
SM 1
SM 2
FM I
DS t
t
TO OUTDOOR UNIT
HEAT
EXCHANGER
1
2㧛N
3
POWER WIRES
SIGNAL WIRE
1 2/N
3
Power source
1 phase 220 - 240 V 50Hz
T
Color Marks
Blue
Black BK
Red
BL
RD
White WH
Yellow㧛Green Y㧛G
Yellow Y
Color Mark
Heat exch. sensor
Humidity sensor 㧔50,60 only㧕
Fan motor
Room temp. sensor
Flap motor
Th1
Th2
Th3
Diode stack DS
Fuse F
Connector CNE-CNY
FM
I
Terminal block T
Louver motor LM
1,2
SM
1,2
1,2
Limit switch LS
Inlet motor IM
Description Item
Varistor Va
R
WA
0
0
0
Z
2
2
7