Mitsubishi Electric PQHY-P-T(S)LMU-A Installation Manual page 7

9
PQHY-P·T(S)LMU-A/Y(S)LMU-A
B, C, D
Total capacity of indoor units
~ 54
55 ~ 72
73 ~ 108
109 ~ 144
145 ~ 240
241 ~ 308
309 ~
a, b, c, d, e
Model number
06, 08, 12, 15, 18
24, 27, 30, 36, 48, 54
72
96
Downstream unit model total
~ 72
73 ~ 144
145 ~ 240
The 1st branch of P144 ~ P240
241 ~
The 1st branch of P264 ~ P360
Heat source model
P144 ~ P240
P264 ~ P360
4-Branch header 8-Branch header
(Downstream indoor (Downstream indoor
unit model total 72) unit model total 144)
CMY-Y104C-G CMY-Y108C-G
(Unit: mm [in])
Liquid pipe Gas pipe
ø9.52[3/8] ø15.88[5/8]
ø9.52[3/8] ø19.05[3/4]
ø9.52[3/8] ø22.2[7/8]
ø12.7[1/2] ø28.58[1-1/8]
ø15.88[5/8] ø28.58[1-1/8]
ø19.05[3/4] ø34.93[1-3/8]
ø19.05[3/4] ø41.28[1-5/8]
(Unit: mm [in])
Liquid pipe Gas pipe
ø6.35[1/4] ø12.7[1/2]
ø9.52[3/8] ø15.88[5/8]
ø9.52[3/8] ø19.05[3/4]
ø9.52[3/8] ø22.2[7/8]
Joint
CMY-Y102SS-G2
CMY-Y102LS-G2
CMY-Y202S-G2
CMY-Y302S-G2
Heat source twinning kit
CMY-Y100CBK3
CMY-Y300CBK2
10-Branch header
(Downstream indoor
unit model total 240)
CMY-Y1010C-G
9.2
PQRY-P·T(S)LMU-A/Y(S)LMU-A
B
Total capacity of indoor units
~ 54
C, D
Downstream High-pressure
unit model total gas pipe
~ 72 ø15.88[5/8]
73 ~ 108 ø19.05[3/4]
109 ~ 126 ø19.05[3/4]
127 ~ 144 ø22.2[7/8]
145 ~ 168 ø22.2[7/8]
a, b, c, d, e, f
Model number
06, 08, 12, 15, 18
24, 27, 30, 36, 48, 54
72
96
g, h, i, j
Model number
g
36 ø9.52[3/8]
48 ø9.52[3/8]
54 ø9.52[3/8]
72 ø9.52[3/8]
96 ø9.52[3/8]
Heat source model Heat source twinning kit
P144 ~ P336
(Unit: mm [in])
Liquid pipe Gas pipe
ø9.52[3/8] ø15.88[5/8]
(Unit: mm [in])
Low-pressure
Liquid pipe
gas pipe
ø19.05[3/4] ø9.52[3/8]
ø22.2[7/8] ø9.52[3/8]
ø28.58[1-1/8] ø12.7[1/2]
ø28.58[1-1/8] ø12.7[1/2]
ø28.58[1-1/8] ø15.88[5/8]
(Unit: mm [in])
Gas pipe
Liquid pipe
ø6.35[1/4] ø12.7[1/2]
ø9.52[3/8] ø15.88[5/8]
ø9.52[3/8] ø19.05[3/4]
ø9.52[3/8] ø22.2[7/8]
(Unit: mm [in])
Liquid pipe Gas pipe
h i
ø9.52[3/8] ø15.88[5/8] ø15.88[5/8]
ø9.52[3/8] ø15.88[5/8] ø15.88[5/8]
ø9.52[3/8] ø15.88[5/8] ø15.88[5/8]
ø9.52[3/8] ø19.05[3/4] ø15.88[5/8]
ø9.52[3/8] ø22.2[7/8] ø15.88[5/8]
CMY-Z100CBK
j
7