English
9
COMP
ELECTRICAL WIRING CONNECTION
Outdoor Unit
Terminal Block
Indoor Unit
Terminal Block
Power Supply Cable
Cooling Unit (single phase)
IMPORTANT :
* The
fi
gures shown in the table are for information purpose only. They should be checked and selected
to comply with the local/national codes of regulations. This is also subject to the type of installation and
conductors used.
** The appropriate voltage range should be checked with label data on the unit.
Interconnection cable
Model
FTS20JEV1K
RS20JEV1K
FTS25JEV1K
RS25JEV1K
Voltage range**
220-240V/1Ph/50Hz +
!
Power supply cable size*
mm
2
Number of conductors
2.5
3
2.5
3
Interconnection cable size*
mm
2
Number of conductors
2.5
3
2.5
3
Recommended time delay fuse*
A
20
20
There must be an all pole
disconnection in the supply
mains with a contact separation
of at least 3mm.
!
N1
N
L
Attach insulation sleeve
Round crimp-style terminal
Electric wire
All wires must be
fi
rmly connected.
All wires must not touch the refrigerant piping, compressor or any moving parts of the fan motor.
The connecting wires between the indoor unit and the outdoor unit must be clamped on the wire clamps.
The power supply cord must be equivalent to H07RN-F which is the minimum requirement.
Make sure no external pressure is applied to the terminal connectors and wires.
Make sure all the covers are properly
fi
xed to avoid any gap.
Use round crimp-style terminal for connecting wires to the power supply terminal block. Connect the wires by matching
to the indication on terminal block. (Refer to the wiring diagram attached on the unit).
•
•
•
•
•
•
•
Connect wires of the
same gauge to both side.
Do not connect wires of the
same gauge to one side.
Do not connect wires
of different gauges.
Used the correct screwdriver for terminal screws tightening. Unsuitable screwdrivers can damage the screw head.
Over tightening can damage the terminal screws.
Do not connect wire of different gauge to same terminal.
Keep wiring in an orderly manner. Prevent the wiring from obstructing other parts and the terminal box cover.
•
•
•
•
COMP
N
1-EN-IM 5WMJ-0811(0)Daikin.indd 9
1-EN-IM 5WMJ-0811(0)Daikin.indd 9
10/18/11 5:15:31 PM
10/18/11 5:15:31 PM
