Mitsubishi Electric PLA-RP-BA3 Technical Data Book page 55

PUHZ-RP100VKA PUHZ-RP125VKA PUHZ-RP140VKA
SYMBOL NAME
TB1 Terminal Block<Power Supply, Indoor/Outdoor >
MC Motor for Compressor
MF1, MF2 Fan Motor
21S4 Solenoid Valve (Four-Way Valve)
63H High Pressure Switch
TH3, TH33 Thermistor<Outdoor Pipe>
TH4 Thermistor<Discharge>
TH6 Thermistor<Outdoor 2-Phase Pipe>
TH7 Thermistor<Outdoor>
TH32 Thermistor<Shell>
Electronic Expansion Valve
LEV-A, LEV-B, LEV-C
DCL Reactor
CB Main Smoothing Capacitor
CY1,CY2 Capacitor
P.B.
Power Circuit Board
U/V/W Connection Terminal<U/V/W-Phase>
TH33 TH32 TH7 TH6 TH3 TH4
C. B.
t° t°
7
CNF1
1
MF1
(WHT)
MS
1 3 1 2
3~
TH33 TH32
(YLW) (BLK)
7
CNF2
MF2
1
(WHT)
MS
3~
3
TRANS
2
CNDC
1
(PNK)
F2
CNAC
(WHT)
1 2
CNS
F1
(WHT)
3 4
3 1
2
2
1
CN4
(WHT)
WHT
CB
RED
W
V U
V
W U
MS
3~
MC
*1. MODEL SELECT
MODEL SW6
ON
100V
OFF
1 2 3 4 5 6 7 8
ON
125V
OFF
1 2 3 4 5 6 7 8
ON
140V
OFF
1 2 3 4 5 6 7 8
*2. SW5 -1 to 5 : Function Switch
The black square (■) indicates a switch position.
SYMBOL
LI Connection Terminal<L-Phase>
NI Connection Terminal<N-Phase>
P2 Connection Terminal
N2 Connection Terminal
Connection Terminal<Reactor>
DCL1,DCL2
IGBT Power Module
EI,E2,E3,E4 Connection Terminal<Ground>
C.B. Controller Circuit Board
SW1 Switch<Forced Defrost, Defect History Record
SW4 Switch<Test Operation>
SW5 Switch<Function Switch>
SW6 Switch<Model Select>
SW7 Switch<Function Setup>
SW8 Switch<Function Setup>
SW9 Switch
RP140 only
LEV-C
LEV-A LEV-B
63H
M M
t° t° t° t°
1 6 1 6
1 4 1 2 2 1
TH7/6 TH3 TH4 LEV-A LEV-B
(RED) (WHT) (WHT) (WHT) (RED)
1 3
63H
(YLW)
CN2
CN4
(WHT)
(WHT)
1 7
1 2
2
7
F3
3 1
F4 21S4
(GRN)
21S4
1 7
CN2
(WHT)
2
CNDC
(PNK)
N2
3
1
P2
IGBT
DCL2 DCL1
BLK
DCL
SW5-6 *2
ON
OFF
1 2 3 4 5 6
ON
POWER SUPPLY
OFF
~/N 230V 50Hz
1 2 3 4 5 6
ON
OFF
1 2 3 4 5 6
NAME SYMBOL
SWP
CN31
CN51
Reset, Refrigerant Address>
LED1, LED2
F1~F4
X51,X52
M
3
5
5
*1 *1
5
1 3 1 5
CNVMNT CNMNT
(WHT) (WHT)
1 6
LEV-C
(BLU)
1 14
CNM
(WHT)
CN31
CN52C
(RED)
1 3
3
3 1
SS
(WHT)
P. B.
CN52C
(RED)
1
3
52C
52C
E3
CNAC2
(RED)
1
3
E2
1
3
CNAC1
(WHT)
E4
EI
U
NI LI
U
BLK
CY1
CY2
L N S1 S2 S3
TB1
INDOOR
UNIT
55
NAME
Switch<Pump Down>
Connector<Emergency Operation>
Connector<Connection for Option>
SS Connector<Connection for Option>
CNM Connector<A-Control Service Inspection Kit>
CNMNT Connector
<Connected to Optional M-NET Adapter Board>
CNVMNT Connector
<Connected to Optional M-NET Adapter Board>
CNDM Connector
< Connected for Option (Contact Input)>
LED<Operation Inspection Indicators>
Fuse < T6.3AL250V >
Relay
When M-NET adapter is connected
5 SW11
CN5
SW1
(WHT)
5
1
LED2
SW12
LED3
LED4
M-NET ADAPTER
2
CN2M
CND
(WHT)
(WHT)
1
3 1
3
3
A B S
1
TB7
5
M-NET
1
BLK
BLK
M-NET ADAPTER
SYMBOL NAME
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 : 1s digit>
SW12 Switch<Address setting : 10s digit>
LED1 LED<Power Supply : DC5V>
LED2 LED<Connection to Outdoor Unit>
LED3 LED<Transmission : Sending>
LED4 LED<Transmission : Recelving>
LED5 LED<Power Supply : DC12V>