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Si12-411A
Wiring Diagrams
Appendix
277
4MKD75/90BVM, 4MKD90BVMA
3MKS50BVMB(8)
ROOM A
ROOM B
ROOM C
ROOM D
TO INDOOR UNIT
3
3
3
3
2
2
2
2
POWER SUPPLY
~50Hz 220-240V
~60Hz 220-230V
1
1
1
1
FIELD WIRING
Z1C~Z3C
:
FERRITE CORE
X1M~X5M
:
TERMINAL STRIP
Y1E~Y4E
:
ELECTRONIC EXPANSION VALVE COIL
V2~V5
:
VARISTOR
FU1,FU2.FU201
:
FUSE
HE, HL, HN
E, AC1, AC2
H1, H2, L1
L2,
:
CONNECTOR
MRM10, MRM20
MRB, MRD
MRC/W
:
MAGNETIC RELAY
R1T~R12T
:
THERMISTOR
S2~S102
:
CONNECTOR
H1P~H5P
:
PILOT LAMP
MID1~MID2
:
MOLDED INTER CONNECT DEVICE
X3M
X4M
X5M
X2M
X1M
L
3
3
3
3
2
2
2
2
N
1
1
1
1
GRN
30A
FU1
YLW
SA1
MID1
V3
Z3C
HE
1
7
HL
S11
HN
GRN
WHT
WHT
WHT
WHT
RED
BLK
YLW
AC2
AC1
H5P
1
E
1
S2W
S10
S15
BLU
V2
BLU
H4P
7
1
5
1
BLU BLU
H3P
S5W
S51
S52
BLU BLU
L
:
LIVE
N
:
NEUTRAL
S1W
:
FORCED OPERATION ON/OFF SW(SW1)
S2W
:
SELECT SW(SW2)
S3W
:
WIRING ERROR CHECK SW(SW3)
S4W
:
PRIORITY ROOM SETTING SW(SW4)
S5W
:
NIGHT QUIET MODE SETTING SW(SW5)
SA1
:
SURGE ARRESTER
PCB
:
PRINTED CIRCUIT BOARD
DB1
:
DIODE BRIDGE
M1C
:
COMPRESSOR MOTOR
M1F
:
FAN MOTOR
L1R
:
REACTOR
Q1L
:
OVERLOAD PROTECTOR
SPM
:
SYSTEM POWER MODULE
CT1
:
CURRENT TRANSFORMER
H2P
BLU BLU
S1W
H1P
BLU BLU BLU
12
S2
12
BLU
S3W
1
1
RED
S102
S101
BLK
V5
S4W
WHT
5
5
GRN
MRM20
MRM10
FU2
3.15A
MRB
1
MRD
MRC
W
S80
CT1
9
H2
H1
S91
1
WHT
YLW
BLU
t
°
YL
W
Y1E
S20
R12T
1
M
A
ORG
BLK
Z2C
BLU
3
BRN
6
RED
1
~
WHT
~
DB1
1
BLK
YL
W
+
-
Y2E
S21
BLK
M
B
ORG
BLK
BLU
BLK
RED
PCB
BLK
BRN
5
6
BLK
RED
S32
1
CN11
WHT
5
YL
W
1
Y3E
S22
+
-
M
C
ORG
ORG
L1
1
1
BLU
BLK
BRN
BLK
6
SPM
RED
BLK
ASSIGNMENTS OF
TERMINALS OF THE COMP.
BLK
CN14
1
WHT
BLK
ORG
L2
YL
W
BLK
Y4E
S23
L1R
Z1C
V
M
D
ORG
BLK
BLU
BLK
P2
W
9
N1
P1
U
W
V
U
BRN
BLK
6
10
(OUTDOOR)
RED
S31
N
R3T
1
(CONDENSER)
BLU
MID2
TB6
TB4
t
°
TB5
P2
N1
P1
R2T
S90
GR
Y
1
1
(DISCHARGE)
WHT
t
°
+
R1T
S6
ORG
BLK
6
BRN
t
°
S71
+
S72
1
BLU
+
(ROOM-A)
FU201
3.15A
R8T
1
BLK
8
8
(ROOM-B)
RED
t
°
R9T
(GAS PIPE)
GR
Y
1
1
S92
S70
(ROOM-C)
BRN
t
°
8
R10T
W
V
U
N
1
7
BRN
(ROOM-D)
t
°
RED
R11T
S33
RED
S34
8
t
°
YLW
WHT
RED
ORG
BRN
BLU
BLU
RED
BRN
YL
W
1
3D034848F
X11A
10
10
BLU
S93
YLW
BRN
BLU
RED
1
GR
Y
S40
V
1
M1F
M1C
3
M
BLK
M
4
W
U
Q1L
BLK
9
N
N
L
TO INDOOR UNIT
POWER SUPPLY
ROOM A
ROOM B
ROOM C
FIELD WIRING
3
3
3
2
2
2
1
1
1
~60Hz 220-230V
~50Hz 220-240V
V2~V5
MRC/W
E, AC1, AC2
L2,
HE, HL, HN
S2~S102, CN11, CN14
MRB, MRD
H1, H2, L1
Z1C~Z3C
X1M~X4M
Y1E~Y3E
R1T~R12T
H1P~H5P
MRM10, MRM20
MID1~MID2
FU1,FU2.FU201
X3M
X4M
X2M
X1M
L
3
3
3
2
2
2
N
1
1
1
:
:
:
:
:
:
:
:
:
:
:
GRN
FUSE
MOLDED INTER CONNECT DEVICE
VARISTOR
CONNECTOR
CONNECTOR
PILOT LAMP
FERRITE CORE
TERMINAL STRIP
MAGNETIC RELAY
THERMISTOR
ELECTRONIC EXPANSION VALVE COIL
30A
FU1
YLW
MID1
SA1
V3
Z3C
HE
1
7
HL
S11
HN
GRN
WHT
WHT
WHT
WHT
RED
BLK
YLW
AC2
AC1
H5P
1
E
1
S2W
S10
S15
BLU
V2
BLU
H4P
7
1
5
1
BLU BLU
H3P
S5W
S51
S52
BLU BLU
H2P
S4W
S3W
S5W
S2W
N
L
PCB
SPM
S1W
SA1
CT1
DB1
M1F
M1C
Q1L
L1R
BLU BLU
S1W
H1P
BLU
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
BLU
OVERLOAD PROTECTOR
FAN MOTOR
LIVE
SURGE ARRESTER
SELECT SW (SW2)
SYSTEM POWER MODULE
FORCED OPERATION ON/OFF SW (SW1)
NEUTRAL
REACTOR
CURRENT TRANS
COMPRESSOR MOTOR
DIODE BRIDGE
NIGHT QUIET MODE SETTING SW (SW5)
WIRING ERROR CHECK SW (SW3)
PRINTED CIRCUIT BOARD
PRIORITY ROOM SETTING SW (SW4)
BLU
12
S2
12
BLU
S3W
1
1
RED
S102
S101
BLK
V5
S4W
WHT
5
5
GRN
MRM20
MRM10
FU2
3.15A
MRB
1
MRD
MRC
W
S80
CT1
9
H2
H1
S91
1
WHT
YLW
BLU
t
°
YL
W
Y1E
S20
R12T
1
M
A
ORG
BLK
Z2C
BLU
3
BRN
6
RED
1
~
WHT
~
DB1
1
BLK
YL
W
+
-
Y2E
S21
BLK
M
B
ORG
BLK
BLU
BLK
RED
PCB
BLK
BRN
5
6
BLK
RED
S32
1
CN11
WHT
5
YL
W
1
Y3E
S22
+
-
M
C
ORG
ORG
L1
1
1
BLU
BLK
BRN
BLK
6
SPM
RED
BLK
TERMINALS OF THE COMP.
ASSIGNMENTS OF
BLK
CN14
BLK
ORG
L2
BLK
V
L1R
Z1C
BLK BLK
W
P2
U
9
N1
P1
W
V
U
BLK
10
(OUTDOOR)
S31
N
R3T
1
(CONDENSER)
BLU
MID2
TB6
TB4
t
°
TB5
P2
N1
P1
R2T
S90
GR
Y
1
1
(DISCHARGE)
WHT
t
°
+
R1T
S6
ORG
BLK
6
BRN
t
°
S71
+
S72
1
BLU
+
(ROOM-A)
FU201
3.15A
R8T
1
BLK
8
(GAS PIPE)
8
(ROOM-B)
RED
t
°
R9T
GR
Y
1
1
S92
S70
BRN
t
°
8
(ROOM-C)
R10T
W
V
U
N
1
7
BRN
t
°
RED
S33
S34
8
YLW
WHT
RED
ORG
BRN
BLU
BLU
RED
BRN
(ROOM-A)
YL
W
R4T
1
(LIQUID PIPE)
BLK
4
1
(ROOM-B)
10
t
°
10
R5T
BLU
GR
Y
3D038533C
YLW
S93
BRN
BLU
RED
t
°
R6T
(ROOM-C)
1
YL
W
GR
Y
V
S40
t
°
1
3
M1F
M1C
M
M
BLK
4
W
U
Q1L
BLK
9
N
Содержание 2MKD58BVM
Страница 1: ...C Series Applied Models zInverter Multi Cooling Only zInverter Multi Heat Pump Si12 411A ...
Страница 6: ...Si12 411A Table of Contents v Index i Drawings Flow Charts v ...
Страница 7: ...Si12 411A vi Table of Contents ...
Страница 67: ...Specifications Si12 411A 56 Specifications ...
Страница 81: ...Printed Circuit Board Connector Wiring Diagram Si12 411A 70 Printed Circuit Board Connector Wiring Diagram ...
Страница 131: ...Instruction Si12 411A 120 System Configuration CDK X D 25 35 50 60 C Names of parts Indoor Unit 3 6 8 9 10 7 1 4 5 2 ...
Страница 173: ...Instruction Si12 411A 162 System Configuration ...
Страница 227: ...Check Si12 411A 216 Service Diagnosis ...
Страница 268: ...Si12 411A Others 257 Part 8 Others 1 Others 258 1 1 Test Run from the Remote Controller 258 1 2 Jumper Settings 259 ...
Страница 295: ...Si12 411A iv Index ...
Страница 298: ...Si12 411A Printed in Singapore 03 2005 AK COS ...