18
12.3. Refrigerant pipe size for maix split system
The matching table of MAXI SPLIT series
Manifold
Model
Gas side manifold
Liquid side manifold
Outdoor
unit Model
Indoor Unit
Model
Number
of indoor
Units
FQG-2Y100A
2
YR-E14 OR
YR-E16
MAXI SPLIT SYSTEM UNITS WIRING DIGRAM
Wire
controler
1UH105 18000BTU
FQG-2Y200A
2
YR-E14 OR
YR-E16
1UH125
1UH140
24000BTU
28000BTU
FQG-3Y100A
3
YR-E14 OR
YR-E16
1UH105 12000BTU
FQG-3Y200A
3
YR-E14 OR
YR-E16
1UH125
1UH140 18000BTU
FQG-4Y200A
4
YR-E14 OR
YR-E16
1UH125
1UH140 12000BTU
3N~,50Hz,
380-400V
3PH TYPE
1PH~,50Hz,
220-230V
1PH TYPE
terminal block
Indoor unit 1
terminal block
Indoor unit 2
terminal block
Indoor unit 3
terminal block
Indoor unit 4
master
slave
slave
slave
1
2 3
terminal block
Outdoor unit
S
R
N
T
N
L
1
2 3
1
2 3
1
2 3
1
2 3
Note:
1. The master is the indoor unit which connect to a wired
controller, others are slaves, please purchase wired
controller separately for MAXI system.
2. For one MAXI split system there is only one master.
3. For the MAXI system with 2 to 3 indoor units, the wiring
method is the same with the diagram on the left except for
the indor units quantity.
4. Make sure that the wire connection for all units in MAXI
system OK before running.
The MAXI SPLIT system is an ideal option for open spaces in medium sized premises such as shops and offices,where
two,three or four units are required.These can be Cassettes ( AB Series) or Ceiling supended (AC Series) models and
can be connected to a single outdoor unit using twin,triple,quadruple manifold.Please refer to the table below to choose
suitable manifold and wire controller according to combinations of indoor unit and outdoor unit.
Содержание 1UH071N1ERG
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