H2iSD-10
2010 Hyper-heating Y-SERIES SYSTEM DESIGN (Sept. 2010)
2010 H2i
®
Y-SERIES
SYSTEM DESIGN
2. M-NET CONTROL
1-phase 208-230V AC power supply is needed.
The power supply unit PAC-SC51KUA is not necessary when connecting only the LMAP03U. Yet, make sure to change
the power supply changeover connector CN41 to CN40 on the LM adapter.
2-3-4. Power supply to LM adapter LMAP03U
2-3-5.
1-phase 100-240VAC power supply is needed.
The power supply unit PAC-SC51KUA is not necessary when only BM ADAPTER is connected.
Yet, make sure to move the power jumper from CN41 to CN40 on the BM ADAPTER.
Power supply to BM ADAPTER
2-3-6.
Power supply to GB-50ADA-A
1-phase 100-240VAC power supply is needed.
The power supply unit PAC-SC51KUA is not necessary.
GB-50ADA-A supplies power through TB3, which equals 6 indoor units. (refer to Table 2-3-2)