16
Figure 14. V8MSBB02 Connections
REFRIGERANT PIPING
COMMUNICATIONS CABLE
g
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C
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W
NOTE - Use 3-conductor, shielded cable
for communication wiring.
NOTE - Indoor c
ommunications cable
must match indoor piping connections.
208-230V
M-O
M-I
TRANS
T2C1 T2C2
Y/G
CN13
BLUE
WHITE
BLACK
BLACK
YELLOW
ORANGE
YEIIOW
GRA
Y
BLACK
L1 L2
2# MS UNIT
1# MS UNIT
(P Q E)
(P Q E)
OUTDOOR UNIT
1# MS UNIT
06í,1'22R
MS
í OUTDOOR
NO.2
NO.1
1
2
1
2
(P Q E)
INDOOR UNIT
INDOOR UNIT
P Q E
P Q E
P Q E
EXVA
208-230V
M-O
M-I
TRANS
T2C1 T2C2
CN10
CN13
TO OUTDOOR TO INDOOR
1 2
S1
O N
L1 L2
Y/G
YEIIOW
GRA
Y
BLACK
BLACK
RED
BROWN
1# MS UNIT
1# MS UNIT
2# MS UNIT
OUTDOOR
UNIT
INDOOR
UNIT
(P Q E)
(P Q E)
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m
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C
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p
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c
e
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C
g
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r
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W
REFRIGERANT PIPING
COMMUNICATIONS CABLE
NOTE - Use 3-conductor, shielded cable
for communication wiring.
NOTE - Indoor c
ommunications cable
must match indoor piping connections.
EXVA
P Q E
P Q E
Figure 13. V8MSBB01 Connections
VHIA072 and VHIA096 Only
To other MS boxes on
same refrigeration circuit.
To other
MS boxes
on same
refrigeration
circuit.