Daikin FTXP20N5V1B9 Manual De Instrucciones página 12

7 Electrical installation
WARNING
Use an all-pole disconnection type breaker with at least
3 mm between the contact point gaps that provides full
disconnection under overvoltage category III.
WARNING
If the supply cord is damaged, it MUST be replaced by the
manufacturer, its service agent or similarly qualified
persons in order to avoid a hazard.
WARNING
Do NOT connect the power supply to the indoor unit. This
could result in electrical shock or fire.
WARNING
▪ Do NOT use locally purchased electrical parts inside
the product.
▪ Do NOT branch the power supply for the drain pump,
etc. from the terminal block. This could result in
electrical shock or fire.
WARNING
Keep the interconnection wiring away from copper pipes
without thermal insulation as such pipes will be very hot.
7.1 Specifications of standard wiring
components
NOTICE
We recommend using solid (single-core) wires. If stranded
wires are used, slightly twist the strands to consolidate the
end of the conductor for either direct use in the terminal
clamp or insertion in a round crimp-style terminal. Details
are described in "Guidelines when connecting the electrical
wiring" in the installer reference guide.
Component
Power supply cable Voltage
Phase
Frequency
Wire sizes
Interconnection cable
Recommended field fuse
Earth leakage circuit breaker
7.2 To connect the electrical wiring to
the indoor unit
WARNING
Provide adequate measures to prevent that the unit can be
used as a shelter by small animals. Small animals that
make contact with electrical parts can cause malfunctions,
smoke or fire.
Installation manual
12
220~240 V
1~
50 Hz
Must comply with
applicable legislation
Minimum cable section of
2.5 mm² and applicable
for 220~240 V
20 A
Must comply with
applicable legislation
NOTICE
▪ Keep the power line and transmission line apart from
each other. Transmission wiring and power supply
wiring may cross, but may NOT run parallel.
▪ In order to avoid any electrical interference, the
distance between both wirings should ALWAYS be at
least 50 mm.
Electrical work should be carried out in accordance with the
installation manual and the national electrical wiring rules or code of
practice.
1 Set the indoor unit on the mounting plate hooks. Use the " "
marks as a guide.
a
b
c
a Mounting plate (accessory)
b Interconnection cable
c Wire guide
2 Open the front panel, and then the service cover. Refer to
unit" [ 4 7].
"5.2 Opening the indoor
3 Pass the interconnection cable from the outdoor unit through
the feed-through wall hole, through the back of the indoor unit
and through the front side.
Note: In case the interconnection cable was stripped in advance,
cover the ends with insulating tape.
4 Bend the end of the cable up.
a Terminal block
b Electrical component block
c Cable clamp
5 Strip the wire ends approximately 15 mm.
6 Match wire colours with terminal numbers on the indoor unit
terminal blocks and firmly screw the wires to the corresponding
terminals.
7 Connect the earth wire to the corresponding terminal.
8 Firmly fix the wires with the terminal screws.
9 Pull the wires to make sure that they are securely attached,
then retain the wires with the wire retainer.
10 Shape the wires so that the service cover fits securely, then
close the service cover.
FTXP20~35N5V1B9 + ATXP20~35N5V1B9
a
b
c
Daikin room air conditioner
3P748643-1 – 2023.07