Mitsubishi Electric PEH-P20MYA Installation Manual page 8

10
[Fig.10.0.1]
In case of PEH-P8, 10
A
B
C
G
E
J
A Power supply
B Main switch/fuse (purchased locally)
C Power supply wiring for outdoor unit
D Power supply wiring for indoor unit
E Outdoor unit
G Connection wiring for indoor/outdoor units (polarity)
H Remote controller
I Connection wiring for indoor/remote controller (no polarity)
J Grounding
K Signal wiring for alternate defrost
[Fig.10.0.2]
In case of PEH-P8, 10
B
A
3ø4W
3ø4W
D
E F
A Indoor unit
C Control cable wiring
E Breaker
G Power cable terminal bed
I Defrost signal cable terminal bed
[Fig.10.0.3]
In case of PEH-P8, 10
A
B
C
A For remote controller cables
B For outdoor unit connection
cables
C For power supply cables
8
A
B
D
I
F
J
H
F Indoor unit
N S1 S2 S3
L L L
1 2 3
C
N
L L L S1 S2 S3
1 2 3
G H
B Power cable wiring
D Outdoor unit
F Fuse
H Control cable terminal bed
J Defrost signal cable wiring
In case of PEH-P16, 20
C
In case of PEH-P16, 20
A
C
K
E
(NO.1)
K
J
G
In case of PEH-P16, 20
B
A
3ø4W
3ø4W
D
E F
(NO.1 Outdoor)
3ø4W
D
E F
(NO.2 Outdoor)
B A
A A
B B
C D
G
E
F
(NO.2)
J J
(TB4-1) (TB4-2)
, , ,
N S1 S2 S3 S1 S2 S3
L L L
1 2 3
C
OUT OUT IN IN
N
L L L S1 S2 S3
1 2 3
G H
, , ,
N
L L L S1 S2 S3 OUT OUT IN IN
1 2 3
G H
I
[Fig.10.0.4]
A
B
C
A White connector (50 Pa) C01
B Red connector (150 Pa) C02
C Remove
I
H
J