Mitsubishi Electric CITY MULTI PMFY-P06NBMU-E, Техническое и сервисное руководство

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10
6
WIRING DIAGRAM
Note 1.
At servicing for outdoor unit, always follow the wiring diagram of outdoor unit.
2. In case of using MA-Remote controller
, please connect to
TB15. (Remote controller wire is non-polar
.)
3. In case of using M-NET
, please connect to
TB5. (T
ransmission wire is non-polar
.)
4. Symbol [S] of
TB5 is the shield wire connection.
5. Symbols used in wiring diagram above are, : terminal block, :connecter
.
6.
The setting of the SW2, SW3 dip switches dif
fers in the capacity
. For the detail, refer to fig.
+
1.
7.Please set the switch SW5 according to the power supply voltage.
CN51 CN52 SW2 SW3 SW4
A.B
Address board
SW1 SW5 SW1
1
SW12
Mode selection V
oltage selection
Address setting 1s digit Address setting 10ths digit
SW14
Branch No.
Centrally control Remote Indication
Switch
Switch
Capacity code Mode selection Model selection
ZNR
V
aristor
X1
Aux.relay
Drain pump
FUSE
Fuse
(6A
/ 250V)
LED1
Power supply (I.B)
LED2
Power supply (I.B)
T
T
ransformer
TH21
MF MV
Thermistor
Room temp. detection (32
˚
F/15k
, 77
˚
F/5.4k
)
Pipe temp. detection / Liquid (32
˚
F/15k
, 77
˚
F/5.4k
)
Pipe temp. detection / Gas (32
˚
F1/15k
, 77
˚
F/5.4k
)
LEV
Linear expansion valve
TH22 TH23
Fan motor (with inner thermo) V
ane motor
TB15
MA-Remote Controller
[Legend]
Symbol
Name
I.B
Indoor controller board
CN25 CN27 CN32
Connector
Humidifier Damper Remote switch
Symbol
Name
Symbol
Name
DS DP
Drain sensor Drain pump
TB2 TB5
T
ransmission
Te
rm
in
al
block
Power supply
Models
P06 P08 P12 P15
SW2
123456
ON OFF
123456
ON OFF
123456
ON OFF
123456
ON OFF
SW3
123456
7
ON OFF
123456
7
ON OFF
123456
ON OFF
123456
7 7
8 8 8 8
9 9 9 9
10 10 10 10
ON OFF
<fig.
+
1>
Mark
Meaning
Function
Power supply for MA-Remote controller
Main power supply (Indoor unit:208-230V) Power on
→
Lamp is lit.
LED on indoor board for service
LED1
Main power supply
Power supply for MA-Remote controller on
→
Lamp is lit.
LED2
1 2 3 4 5
5
6
MF
FAN (WHT
)
LED2
LED1
2 1
(BLU)
(M-NET) CN2M
BLU BLU
TB5
M1 M2
TB2
PULL BOX FUSE(15A) BREAKER (15A)
L1 L2
S(
SHIELD)
TO OUTDOOR UNIT BC CONTROLLER REMOTE CONTROLLER DC24-30V
2 3 1
CN3A (BLU)
ORN ORN
TB15
1 2
TO MA-REMOTE CONTROLLER DC8.7-13V
POWER SUPPLY ~ / N 208—230V 60Hz
TO NEXT INDOOR UNIT
3
2
1
(BLK) GAS CN29
2
1
(WHT) LIQUID CN21
2
1
DS
TH23
TH22
(RED) INTAKE CN20
(WHT) LEV CN60
(GRN) REMOTE
INDICATION
CN52
2
1
6
5
4
3
2
1
1
5
(GRN) VANE CN6V
6
5
4
3
2
1
2
1
1
2
3
4
5
TH21
(WHT) DRAIN CN31
6
LEV
MV
CN25
2
1
CN27
8 7 6 5 4 3 4 3
3
2 1
1
2 1
12 34 56 78 910
SW3
12 34 56
SW2
12 34 5
SW4
ON
OFF
ON
OFF
ON
OFF
(RED)
ADDRESS
CN81
(RED)
ADDRESS
CN42
(WHT)
REMOTE SWITCH
CN32
3
2
1
2
1
3
DP
X1
X1
(WHT) CNP
CND (RED)
FUSE 250V
6A
T
BRN
RED
ORN
YLW
GRN
BLU
BRN
ORN
YLW
RED
WHT
(WHT)
CENTRALLY CONTROL
CN51
1
5
RED BLU GRN / YLW
See fig.
+
1
8
7
6
5
4
3
2
1
4321
8
4
0
SW14 SWC
BRANCH
No.
0
SW11
1s
DIGIT
0
SW12
10ths
DIGIT
12 34 56 78 910
SW1
SW5
230V 208V
(RED)
ADDRESS
CN82
(RED)
ADDRESS
CN43
A.B
I.B
GR
<
+
2>
(
+
2)
Use copper supply wire.
PMFY-P06NBMU-E PMFY-P08NBMU-E PMFY-P12NBMU-E PMFY-P15NBMU-E
OC341F