Mitsubishi PE-10MYC Data Book page 53

PE-7MYC-EU
(SPECIAL ORDER : ANTI SHORT CYCLE TIMER)
Power supply, 3Phase
TB1
50Hertz
380 415Volt,
L1
L2
L3
CIRCUIT BREAKER
PU-7MYC -EU
1
(FIELD SUPPLY) 100A
N
BLUE
PE
Power supply, Single Phase
TB2
220 240Volt, 50Hertz
L
CIRCUIT BREAKER
PE-7MYC-EU
(FIELD SUPPLY) 15A
N
PE
Compressor motor
Fan motor (indoor)
Fan motor (outdoor)
Contactor (compressor)
Contactor (fan I/D)
TB1 5 Terminal block
Crankcase heater
Fuse (3.15A)
F1 3
Transformer
Internal thermostat
Over current relay
Over current relay(fanI/D,O/D)
High-pressure switch
26L Thermostat (freeze protection)
Auxiliary relay (fan)
CZ1, 2
Auxiliary relay (compressor)
30CZ, FZ
Auxiliary relay (check)
Switch (on)
Switch (Fan Hi-Low)
Thermostat (room temp.)
C Run capacitor
C1, 3~5 Connector
CR1, 2 Surge killer
TM
Timer (Anti short cycle)
RED
F3(3.15A)
49C
52C
51F2
63H
51C
CZ2
CH
30
CZ
CR2
52C
30
CZ
RED
BLUE
F1
(3.15A)
RED
51F1
C3
1
26L
C3
3
FZ
30FZ
30
FZ
BLUE
(compressor)
(compressor)
52C
RED
WHITE
BLACK
TB5
15
GRAY
CZ2
14
52F
TB4
GRAY 1
F2
(3.15A)
23WA
Tr
AC
AC
220
24V
2
240V
TB4
CZ1
CR1
52F
GRAY
4
Note:1.The dotted lines show field wiring.
2.The figure in the parentheses show field supply parts.
3.Color of earth wire is yellow and green twisting.
4.Not specified color of wire is brown.
5.Please remove the jumper wire ( Mark) in the above
diagram if you use the Switch <SW2> at local.
If the Switch <SW2> is not used, the Fan motor
(indoor) drives at high speed.
6.When PAC-204RC is used, Timer(TM)is unneccessary.
7.Specification subject to change without notice.
Caution,
1.To protect each Fan motor and Compressor from abnormal
current, Over current relays <51C>, <51F1,2> are installed.
Therefore, do not change factory set value of Over current
relays.
Option controller connection.
Symbol
TB4
- 52 -
51C
RED
WHITE
BLACK
51F2
C4
1
RED
2
WHITE
3
BLACK
1
2
3
C5
JUMPER
TB4
TB4
51F1
5
Hi
6
Low
7
SW2(FIELD SUPPLY)
52F
SWITCH BOX
(FIELD SUPPLY)
SW1
3
TM
FZ
PAC-204RC (Option)
No. Function
terminal no.
1 Power (Active) 24VAC(L)
2 Cooling operation
COMP
3 Fan operation FAN HI
4 Power (Neutral) 24VAC(N)
MC
RED
WHITE
MF2
BLACK
RED
WHITE
MF3
BLACK
C1
1
RED
C1
5
2
BROWN
MF1 C
6
4
BLUE
CZ1
TM
(3MIN)
TB3
15
15
OUTDOOR
CZ2
14
14