Mitsubishi Electric PLA-RP-BA Technical Data Manual page 67

4-2. OUTDOOR UNIT
PUHZ-RP35VHA2 PUHZ-RP50VHA2 PUHZ-RP60VHA2 PUHZ-RP71VHA2
[LEGEND]
SYMBOL NAME
TB1 Terminal Block<Power Supply, Indoor/Outdoor>
MC Motor for Compressor
MF1 Fan Motor
21S4 Solenoid Valve (Four-Way Valve)
63H High Pressure Switch
SV Solenoid Valve (Bypass Valve)
TH3, TH33 Thermistor<Outdoor Pipe>
TH4 Thermistor<Discharge>
TH6 Thermistor<Outdoor 2-Phase Pipe>
TH7 Thermistor<Outdoor>
TH8 Thermistor<Heat Sink>
LEV-A, LEV-B Electronic Expansion Valve
ACL Reactor
P.B. Power Circuit Board
R/S
Connection Terminal<L/N-Phase>
U/V/W
Connection Terminal<U/V/W-Phase>
IPM Inverter
CB1~CB3 Main Smoothing Capacitor
TH33 TH7 TH6 TH3 TH4
C. B.
°
t
°
t
CNF1
MF1 1
(WHT)
7
3 1 1
MS
TH33 TH7/6
3~
(YLW) (RED)
3
TRANS
CNDC
1
(PNK)
F2
CNAC
CNS (WHT)
(WHT) 1 2
F1
3 1 3 4
W
P. B.
PFC
TABR
RED
WHT
TABS
CB1 CB2
3
1
CNAC1
(WHT)
SYMBOL
N.F. Noise Filter Circuit Board
LI/LO Connection Terminal<L-Phase>
Connection Terminal<N-Phase>
NI/NO
E
Connection Terminal<Ground>
52C 52C Relay
C.B. Controller Circuit Board
SW1 Switch<Forced Defrost, Defect History
Record Reset, Refrigerant Address>
SW4 Switch<Test Operation>
SW5 Switch<Function Switch>
SW6 Switch<Model Select>
SW7 Switch<Function Setup>
SW8 Switch
SW9 Switch
LED1,LED2 Light Emitting Diodes
<Operation Inspection Indicators>
F1~4 Fuse<T6.3AL250V>
SWP Switch<Pump Down>
LEV-A LEV-B
63H
M M
° ° °
t t t
1 6 1 6
4 1 2 2 1
TH3 TH4 LEV-A LEV-B CNVMNT
(WHT) (WHT) (WHT) (RED) (WHT)
1
1 3
63H
(YLW)
CN2
CN4
(WHT)
(WHT)
1 7
1 2
2
5
F3
3 1 3 1
21S4
F4
(GRN)
21S4 SV
RED RED
WHT WHT
ACL
MC
w3 60/71 ony
MS
3~
U
V
2
CN5
1
(RED)
2
IPM
2
CN4
1
(WHT)
2
TABU
THB
CN3
1
TABV
(WHT)
2
TABW
°
t
5
1
CN2
(WHT)
CB3 7
w4 For 60/71
U
U
LI NI EI
L N
POWER SUPPLY
~/N 230V 50Hz
NAME SYMBOL
CN31
SS
CNM
CNMNT
CNVMNT
CNDM
X51,X52,X55 Relay
When M-NET adaptor is connected
5
3
5
w1 w1
1 3 1 5
CNMNT
(WHT)
14
CNM
(WHT)
CN31
CN52C
(RED)
1 2
A B S
2
3 1
SV2 SS
(BLU) (WHT)
w3 60 / 71 only
RED
WHT
LO NO
1
3
1
3
U U
EI
CY1
CY2
TB1
S1 S2 S3
M-NET ADAPTER
INDOOR
SYMBOL
UNIT
TB7 Terminal Block<M-net connection>
CN5 Connector<Transmission>
CND Connector<Power Supply>
CN2M Connector<M-NET communication>
SW1 Switch<Status of communication>
SW11 Switch<Address setting : 1st digit>
67
NAME
Connector<Emergency Operation>
Connector<Connection for Option>
Connector<A-Control Service Inspection Kit>
Connector
<Connected to Optional M-NET Adapter Board>
Connector
<Connected to Optional M-NET Adapter Board>
Connector
< Connected for Option (Contact Input)>
5
SW11
SW1
1
LED2
SW12
LED3
LED4
M-NET SUBSTRATE
2
CND
1
(WHT)
3 1
3
TB7
M-NET
w1MODEL SELECT
MODEL SW6
ON
35V
OFF
1 2 3 4 5 6 7 8
N. F.
ON
50V
OFF
1 2 3 4 5 6 7 8
ON
1 2
60V
OFF
1 2 3 4 5 6 7 8
2
ON
71V
OFF
1 2 3 4 5 6 7 8
w2. SW5 -1 to 5 : Function Switch
BLK
1
2
2
BLK
w4
NAME SYMBOL
SW12 Switch<Address setting : 2nd digit>
LED1 LED<Power Supply : DC5V>
LED2 LED<Connection to Outdoor Unit>
LED3 LED<Transmission : Sending>
LED4 LED<Transmission : Receiving>
LED5 LED<Power Supply : DC12V>
SW5-6 w2
ON
OFF
1 2 3 4 5 6
ON
OFF
1 2 3 4 5 6
ON
OFF
1 2 3 4 5 6
ON
OFF
1 2 3 4 5 6
NAME