Electrical Connection - Daikin R22 Installation Manual

IMPORTANT:
* These values are for information only, they should be checked and selected to comply with the local and/or national
codes and regulations. They are also subjected to the type of installation and size of conductors.
** The appropriate voltage range should be checked with data label on the unit.
FDM20JEV1K - RD20JEV1K
FDM25JEV1K - RD25JEV1K
COMP
L
Indoor unit
Terminal Block
N
N
Model
Voltage range**
Power supply cable size*
Number of conductors
Interconnection cable size*
Number of conductors
Recommended time delay fuse*
FDM30JEV1K - RD30JEV1K
COMP
L
L
Indoor unit
Terminal Block
N
N
Model
Voltage range**
Power supply cable size*
Number of conductors
Interconnection cable size*
Number of conductors

ELECTRICAL CONNECTION

Interconnection
cable
Power Supply
Cable
Indoor
Outdoor
Indoor
Outdoor
2
mm
mm 2
A
Interconnection cable
Power Supply Cable
Indoor
Outdoor
Indoor
Outdoor
mm 2
2
mm
COMP
L1
Outdoor unit
Terminal Block
N1
L
N
!
FDM20JEV1K
RD20JEV1K
220-240V/1Ph/50Hz +!
220-240V/1Ph/50Hz +!
2.5
3
1.0
4
20
Outdoor unit
COMP
Terminal Block
L
N
L
N
!
There must be an all pole disconnection
in the supply mains with a contact
separation of at least 3mm.
FDM30JEV1K
RD30JEV1K
220-240V/1Ph/50Hz+!
220-240V/1Ph/50Hz+!
4
3
2.5
4
There must be an all pole
disconnection in the supply
mains with a contact separation
of at least 3mm.
FDM25JEV1K
RD25JEV1K
2.5
3
1.0
4
25