Hitachi FSG Série Manuel D'installation page 29

FSN Indoor Combinat No.0 System
FSN(E)
Models: RAS-5FSN
RAS-8FSN(E)
RAS-10FSN(E)
RAS-16FSN
RAS-20FSN
RAS-24FSN
RAS-30FSN
Earth Leakage
Breaker
Main Switch
: Terminal Board
: Printed Circuit Board
: Field Wiring
: Field Wiring
: Field-Supplied
: Optional Accessory
No.0 System No.1 System
Outdoor Unit
Outdoor Unit
Operating Line
(Twisted Shielded Pair Cable or
Twisted Cable)
DC5V (Non-Pole Transmission,
H-LINK System)
Indoor Unit
No.0 System Indoor Units
Max. 20 Units per Refrigerant Cycle 16~20HP
Max. 27 Units per Refrigerant Cycle 24HP
Max. 32 Units per Refrigeant Cycle 30HP
ELECTRICAL WIRING
No.2 System
Outdoor Unit
Indoor Unit
No.1 System
Indoor Units
Remote Control Remote Control
Switch Switch
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