Mitsubishi Electric CITY MULTI PQHY-P-ZLMU Manual De Instalación página 4

8
[Fig. 8.4.1]
TB8
3
4
[Fig. 8.4.2]
A
TB8
X
1
Operation
ON signal
2
3
Pump interlock
4
A
TB8
X
1
Operation
ON signal
2
3
Pump interlock
4
9
[Fig. 9.2.1]
[PQHY-P72~P192ZLMU-A]
A
A
B C D
B
a b c
C
C C
[PQHY-P144~P360ZSLMU-A]
unit 1 unit 2
A A
A A
1 2
A
B
E
A : Heat source unit
D : Cap
and A
1
4
A
63PW
A
L1
B
Flow switch: FS
52P
Flow switch: FS
C
e
d
C
C
B C D e
a
b c d
C
C C C
B : 1st branch
E : Heat source twinning kit
2
8.4
L2
~ 208/230V
MCB
A : Heat source unit
52P
B
C
MP
9.2
A
A
B
a b c
C C
C
unit 1 unit 2
A A
A A
1 2
E
C
C : Indoor unit
F : Header
F
D
d e
C C
F
A
B
D
a b c d e
C C
C C C