Daikin R32 SPLIT Serie Manuel D'installation page 18

5
IMPORTANT: * The figures 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.
Indoor Unit Interconnection
Terminal Block cable
1
2
3
There must be an all pole
disconnection in the supply
mains with a contact
separation of at least 3mm.
• All wires must be firmly connected.
• Make sure all the wire do not touch the refrigerant piping, compressor or any moving parts.
• The connecting wire between the indoor unit and the outdoor unit must be clamped by using provided cord
anchorage.
• 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 fixed 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).
• Use 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.
Connect wires of the
same gauge to both side.
Outdoor Unit
Terminal Block
1
2
3
L
N
Power Supply Cable
Power
Supply
N/L2
L/L1
Fuse/Circuit Main
Breaker Switch
Attach insulation sleeve
Round crimp-style terminal
Do not connect wires of the
same gauge to one side.
WIRING
Model Indoor (ATXC)
Outdoor (ARXC)
Voltage range**
Power supply cable size*
Number of conductors
Interconnection cable size*
Number of conductors
Recommended fuse/circuit
breaker rating
Electric wire
Do not connect wires
of different gauges.
1-16
20/25/35B 50/60/71B
20/25/35B 50/60/71B
220-240V/~/50Hz +
mm 1.5 2.5
2
3 3
mm 1.5 2.5
2
4 4
16 20
A