Wiring Diagram - Mitsubishi Electric SLZ Series Technical & Service Manual

6

WIRING DIAGRAM

SLZ-KF09NA.TH SLZ-KF12NA.TH SLZ-KF15NA.TH SLZ-KF18NA.TH
I.B
2 20
ON
OFF
1 19
CNV
1 2 3 4 5 6
J42 J41
(WH)
SW1
CN5Y
(WH)
LED2
CN22
(BU)
2 1
CN90 CN44
(WH)
1 9 1
t°
2
TH2 TH5
10
10
(OG) (BU)
(OG) (BU)
5 5 5 5
M M M M
MV MV MV MV
GRILLE
[LEGEND]
SYMBOL
I.B INDOOR CONTROLLER BOARD
CN2L CONNECTOR (LOSSNAY)
CN24 CONNECTOR (BACK-UP HEATING)
CN32 CONNECTOR (REMOTE SWITCH)
CN41 CONNECTOR (HA TERMINAL-A)
CN51 CONNECTOR (CENTRALLY CONTROL)
CN105 CONNECTOR
F1 FUSE (UL 6.3A 250V AC)
J41
JUMPER WIRE (PAIR NUMBER SETTING WITH
WIRELESS REMOTE CONTROLLER)
J42
LED1 POWER SUPPLY (I.B)
LED2 POWER SUPPLY
(WIRED REMOTE CONTROLLER)
LED3 COMMUNICATION (INDOOR-OUTDOOR)
SW1 DIP SWITCH (MODEL SELECTION)
SW2
DIP SWITCH (CAPACITY CODE)
SWE JUMPER SWITCH (EMERGENCY OPERATION)
DP
DRAIN PUMP
FS FLOAT SWITCH
MF FAN MOTOR
MV VANE MOTOR
TB4 TERMINAL BLOCK
(INDOOR/OUTDOOR CONNECTING LINE)
TERMINAL BLOCK (REMOTE CONTROLLER
TRANSMISSION LINE)
TH1 ROOM TEMP. THERMISTOR
TH2
PIPE TEMP. THERMISTOR/LIQUID
TH5 CONDENSER / EVAPORATOR TEMP. THERMISTOR
OPTION PART
W.B WIRELESS REMOTE CONTROLLER BOARD
BZ BUZZER
LED1 OPERATION (GREEN)
LED2 DEFROST/STAND BY (ORANGE)
RU RECEIVING UNIT
SW1 EMERGENCY OPERATION (HEAT)
SW2
EMERGENCY OPERATION (COOL)
MT I-SEE SENSOR MOTOR
R. B WIRED REMOTE CONTROLLER
OCH669A
See fig.1
1 3
ON
CN32
OFF
(WH)
1 2 3 4 5
SW2
SWE
5
OFF ON
1
LED3
CN20 CN4F CN105
(WH) (RD) (WH) (RD)
4 1 2 1 4 1
t° t°
TH1 FS
9
(WH)
5 4
1 10
5 4
9 (WH)
W.B
CNB
9 1
(WH)
BZ M
SENSOR
SW2
RU
MT
LED1 LED2 SW1
SIGNAL RECEIVER I-SEE SENSOR
CORNER PANEL CORNER PANEL
(OPTION PART) (OPTION PART)
NAME
3
LED1
CN51
(WH)
5 1
CN41
(WH)
4 1
CN2L
(RD)
1 2
CN4Z CN24 CNP
(WH) (YE) (WH)
5 1 4 1 2 1 3
3
MS
3~
DP
<fig.1>
MODELS SW2
MODELS
ON
KF09 KF15
OFF
1 2 3 4 5
ON
KF12 KF18
OFF
1 2 3 4 5
NOTES:
4.
13
TB4
S3
S2
S1
1 5 3 1
CN3C CN01
(BU) (BK)
F1
~
-
+
~
CNMF
(WH)
7 4 1
MS
3~
MF
TB5
2
1
SW2
ON
OFF
1 2 3 4 5
ON
OFF
1 2 3 4 5
*1.
TO
OUTDOOR
UNIT
R.B
TB6
2
2
1