Mitsubishi Electronics PE-20MYC, PE-8MYC, PE-15MYC, PE-10MYC Method for connecting electric wire

Method for connecting electric wire

Please do the wiring after consulting the electric power company of jurisdiction beforehand in the instruction.

(1) The entire wiring diagram of unit.

b

PE

j

e

a		a
										a.	Power supply
			b
					PE					b.	Main switch/fuse (field supply)
			d			j	In case of PE-7,8,10			c.	Power supply wiring for outdoor unit
	c									d.	Power supply wiring for indoor unit
							In case of PE-15,20			e.	Outdoor unit
g								PEH-5, 7, 8, 10		f.	Indoor unit
							In case of PEH-15,20			g.	Connection wiring for indoor
In case of PE-7, 8, 10									i		/ outdoor units (polarity)
				f
In case of PE-15, 20										h.	Remote controller (field supply)
								h
	PEH-5, 7, 8, 10									i.	Connection wiring for indoor
In case of PEH-15, 20											/ remote controller (no polarity)
										j.	Earth

(2) Power supply construction and electric wiring connection of indoor and outdoor unit.

In case of	In case of PE(H)-15,20
PEH-5
PE(H)-7,8,10

A 3phase	B			G			H
		L1	L2	L3	NPE	13	14	15
PE(H)-7:Single phase

PEH-5	15A
PE(H)-7,8,10	15A
PE(H)-15,20	30A							C
D 3 phase
PUH-5	50A
PU(H)-7,8	50A							PEH only
PU(H)-10	60A
PU(H)-15	100A	L1	L2	L3	NPE
PU(H)-20	125A					13	14	15
	E	F		G			H

H

11 12 13 14

C

PEH only

11 12 13 14

H

A.Indoor unit

B.Power cable wiring Control cable wiring

C.(Fixing wire-- Do not remove)

D.Outdoor unit

E.Breaker

F.Fuse

G.Power supply terminal bed

H.Control cable terminal bed

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