Mitsubishi Electronics PEH-10MYA, PE-8MYC, PE-20MYC PE-15MYC-EU Special Order LOW Ambient Cooling

PE-15MYC-EU

(SPECIAL ORDER : LOW AMBIENT COOLING)

OUTDOOR UNIT

TB1

52C1

51C1

Power supply, 3 Phase

L1

RED

RED

RED

380~415 Volt, 50Hertz

L2

WHITE

WHITE

WHITE

MC1

L3

BLACK

BLACK

N

BLACK

51F2

1 C1

RED

RED

C2

2

52F3

52C2

51C2

RED

PE

BLUE

RED

RED

WHITE

2

WHITE

WHITE

3

3

MF2

BLACK

1

CIRCUIT BREAKER

WHITE

WHITE

BLACK

BLACK

MC2

(FIELD SUPPLY)

BLACK

PU-15MYC1-EU ··· 100A

BLACK

52F2

F3(3.15A)

51

F2

49C1

49C2

52

52

C1

C2

52

52

TB4

C1

C2

51C1

51C2

26D

GRAY 11

12

63H1

63H2

CZ

CH1

CH2

H

2-1

2

CZ

52

52

2-2

30

CZ2-1

CR2

30

CZ2-2

CR3

F3

F2

CZ1

CZ2

52

52

2

52

52

C1

C2

F2

F3

13

30

30

CZ1

CZ2

INDOOR UNIT

TB2

52F1

51F1

L1

RED

Power supply, 3 Phase

L2

WHITE

MF1

380~415 Volt, 50Hertz

L3

BLACK

N

BLUE

F1

52F1

PE

(3.15A)

GRAY

1

CIRCUIT BREAKER

TB3

51F1

(FIELD SUPPLY)

PE-15MYC-EU ··· 30A

C3

1

SWITCH BOX (FIELD SUPPLY)

26L1

CZ

CZ

F2

1-1

1-2

C3

(3.15A)

3

Tr

TB3

C8

11

12 OUTDOOR

1

AC

26L2

220~

AC

11

12

C8

240V

24V

SW1

3

23

23

FZ

CZ

WA

WA

30

2-1

CZ

2-2

FZ

CR1

52

TB3

2

3

4

30

F1

CZ

CZ

13

FZ

FZ

1-1

1-2

GRAY

5

13

Symbol	Name
MC1,2	Compressor motor
MF1	Fan motor (indoor)
MF2	Fan motor (outdoor)
52C1,2	Contactor (compressor)
52F1	Contactor (fan I/D)
52F2	Contactor (fan O/D)
TB1~4	Terminal block
CH1,2	Crankcase heater
F1~3	Fuse (3.15A)
Tr	Transformer
49C1,2	Internal thermostat(compressor)
51C1,2	Over current relay(compressor)
51F1	Over current relay(fanI/D)
51F2,3	Over current relay(fanO/D)
63H1,2	High-pressure switch
26L1,2	Thermostat (freeze protection)
FZ	Auxiliary relay (fan)
30FZ	Auxiliary relay (fan)
CZ1-1,2/2-1,2	Auxiliary relay
30CZ1,2	Auxiliary relay (check)
<SW1>	Switch (on)
<23WA>	Thermostat (room temp.)
C1~3, 8	Connector
CR1~3	Surge killer
2	Timer
26D	Thermostat (ambient temp.)

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.Specification subject to change without notice.

Caution,

1.To protect each Fan motor and Compressor from abnormal current, Over current relays <51C1,2>,<51F1,2> are installed. Therefore,

do not change factory set value of Over current relays.

2.To protect the starting Compressor <MC1,2>at the same time,Timer <2> is installed. Therefore, do not change factory set value of this Timer.

Option controller connection.

Symbol No. Function		PAC-204RC (Option)
		terminal no.
1
	Power (Active)	24VAC(L)
2	Cooling operation	COMP1
TB3 3	Cooling operation	COMP2
4	Fan operation	FAN HI
5	Power (Neutral)	24VAC(N)

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