Mitsubishi Electric MFZ-KA-VA Technical Data Book page 46

PEAD-RP35EA2 PEAD-RP50EA
[LEGEND]
NAME
SYMBOL
I.B.
INDOOR CONTROLLER BOARD
FUSE FUSE(T6.3AL250V)
ZNR
VARISTOR
CN2L CONNECTOR(LOSSNAY)
CN24 CONNECTOR(HEATER)
CN32 CONNECTOR(REMOTE SWITCH)
CN41 CONNECTOR(HA TERMINAL-A)
CN51 CONNECTOR(CENTRALLY CONTROL)
CN90 CONNECTOR(WIRELESS)
LED1 POWER SUPPLY(I.B.)
LED2 POWER SUPPLY(REMOTE CONTROLLER)
LED3 TRANSMISSION(INDOOR•OUTDOOR)
SW1 SWITCH(MODEL SELECTION)
WHT
BLK
TB5
TO MA-REMOTE
2
CONTROLLER
1
DC8.7-13V
TB4
S3
S2
S1
TO OUTDOOR UNIT
SW1
MODELS
Model selection Capacity cord
switch
switch
35EA2
50EA
1 2 3 4 5
ON
OFF
60EA
71EA
PEAD-RP60EA
SYMBOL
SW2 SWITCH(CAPACITY CORD)
SWE SWITCH(EMERGENCY OPERATION)
RELAY(DRAIN PUMP)
X1
X4 RELAY(FAN MOTOR)
X5 RELAY(FAN MOTOR)
RELAY(FAN MOTOR)
X6
P.B. INDOOR POWER BOARD
DRAIN PUMP
(OPTIONAL PARTS)
DRAIN PUMP
DP
DS DRAIN SENSOR
C CAPACITOR(FAN MOTOR)
MF FAN MOTOR
INSIDE SECTION OF CONTROL BOX
DS
TH1 TH2 TH5
1
B B
CN31
L L
U U
1 2 1 2 1 2 1 2 1 2 3
CN20 CN21 CN29 CN31
CN22
(WHT)
(BLU) (RED) (WHT) (BLK)
1 2
CN2L
(RED)
LED1
LED2
LED3
2
CN2D
1
(WHT)
ZNR
(BLU)
FUSE
CN3C
(ORN)
CND
3 1 3 1
W
O B O Y
R L H
R R
T
N N N W
W B W
H L H
T K T
2 1
B
CN2S
L
U B L
(WHT)
2 1
U
BRN
ORN
YLW
NOTES:
1. Since the outdoor side electric wiring may change, be sure to check the outdoor
SW2
unit electric wiring diagram for servicing.
1 2 3 4 5
2. Indoor and outdoor connecting wires have poIarities, make sure to match
ON
OFF terminal numbers (S1, S2, S3) for correct wirings.
1 2 3 4 5
3. Symbols used in wiring diagram above are,
ON
OFF
: Connector,
1 2 3 4 5
4. The wiring between MA-Remote controller and TB5 is included in the package.
ON
OFF
1 2 3 4 5
ON
OFF
PEAD-RP71EA
NAME
3
1 2 3 4 5 6 7 8 9 1 2 3 4 1 2
CN41
CN90 CN24
(YLW)
(WHT)
(WHT)
X1
X1
(RED) (BLU)
CNDK CNP
3 1 3 1
B
L
K
B
L
P.B. DP
K
<PEAD-RP35•50•60EA, 35EA2>
External static
3 1
CNSK pressure 70Pa
(RED)
1 2
Optional parts
(RED)
: Terminal (block).
46
NAME
SYMBOL
TB4 TERMINAL BLOCK
(INDOOR/OUTDOOR CONNECTING LINE)
TB5 TERMINAL BLOCK(REMOTE CONTROLLER)
TH1
INTAKE AIR TEMP. THERMISTOR
(0 /15kΩ, 25 /5.4kΩ DETECT)
TH2 PIPE TEMP. THERMISTOR/LIQUID
(0 /15kΩ, 25 /5.4kΩ DETECT)
TH5 COND./EVA. TEMP. THERMISTOR
(0 /15kΩ, 25 /5.4kΩ DETECT)
I.B.
1 2 3 4 5 1 2 3
CN51
CN32
(WHT)
(WHT)
SW1
SW2
SWE
ON
OFF
X4 X5 X6
X5
X4 X6
7 5 3 1
(WHT)
FAN
W P P B
H N N L
T K K K
<PEAD-RP35•50•60EA, 35EA2>
External static
pressure 30Pa
<PEAD-RP71•100•125•140EA, 100EA2>
External static pressure 70Pa
Optional parts
1
3 4 5 6 1 2 3 4 5 6
(WHT)
MF
<PEAD-RP71•100•125•140EA, 100EA2>
External static
C
pressure 130Pa
2 3 4 5 6
(RED)
MF
C