York JDOH Series, Original Instructions Manual

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380V 60Hz
220V 60Hz
220-240V 50Hz
380-415V 50Hz
Fig. 6.2 Instruction for Electrical Wiring Connection
(
380V 3N~ 60Hz
)
~(3N~)
3N~
21
No. 0 System Indoor Units
Remote
Control
Cable
(Shielded Twist
Pair Cable) Remote
Control
Cable
(Shielded Twist
Pair Cable)
Remote
Control
Switch Remote
Control
Switch
No.1 System Indoor Units
ELB
FUSE
Main Switch
ELB
ELB
No. 0 System
Outdoor Unit
TB1 TB2
L1 L2 L3 N 1 2
No. 1 System
Outdoor Unit
TB1 TB2
L1 L2 L3 N 1 2
No. 3 System
Outdoor Unit
TB1 TB2
L1 L2 L3 N 1 2
Operating Line (Shielded Twist Pair Cable)
DC5V (Non-Pole Transmission H-LINK System)
Operating Line (Shielded Twist Pair Cable)
DC5V (Non-Pole Transmission H-LINK II System)
1 2 A B
TB2
1 2 A B
TB2
TB1 TB1
L1 L2 N L1 L2 N
No. 0
Indoor Unit No. 1
Indoor Unit
Distribution Box or Pull Box
Distribution Box or Pull Box
TB : Terminal Board
PCB : Printed Circuit Board
: Field Wiring
: Field Supplied
Outdoor Unit / Power Supply Line