Specifications Of Standard Wiring Components; To Connect The Electrical Wiring To The Outdoor Unit - Daikin RXF50B2V1B Manual De Instalación

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.
DANGER: RISK OF ELECTROCUTION
All electrical parts (including thermistors) are powered by
the power supply. Do not touch them with bare hands.
DANGER: RISK OF ELECTROCUTION
Disconnect the power supply for more than 10 minutes,
and measure the voltage at the terminals of main circuit
capacitors or electrical components before servicing. The
voltage MUST be less than 50 V DC before you can touch
electrical components. For the location of the terminals,
see the wiring diagram.
g
f
e
d
c
b
a Multimeter (DC voltage range)
b S80 – reversing solenoid valve lead wire
c S20 – electronic expansion valve lead wire
d S40 – thermal overload relay lead wire
e S90 – thermistor lead wire
f LED
g S70 – fan motor lead wire
7.1 Specifications of standard wiring
components
Component
Power supply Voltage
cable
Phase
Frequency
Wire sizes
Interconnection cable
(indoor↔outdoor)
ARXM50-71+RXM42~71R2V1B + RXP50~71M2V1B +
RXA42+50B2V1B + RXF50+60B2V1B + RXF71A2V1B +
RXJ50N2V1B + ARXF50~71A2V1B
R32 split series
3P512025-9S – 2020.05
DC P1+
DC N1-
a
220~240 V
1~
50 Hz
3-core cable
2
2.5 mm2~4.0 mm
H05RN-F (60245 IEC 57)
4-core cable
2 2
1.5 mm ~2.5 mm and applicable for
220~240 V
H05RN-F (60245 IEC 57)
Component
Recommended circuit breaker RXM71R
RXP50~71M
RXF50+60B
RXF71A
ARXF50~71A
ARXM50~71R
RXM50+60R
RXM42R
RXA42+50R
RXJ50N
Earth leakage circuit breaker
(a)
Electrical equipment complying with EN/IEC 61000-3-12
(European/International Technical Standard setting the limits for
harmonic currents produced by equipment connected to public
low-voltage systems with input current >16 A and ≤75 A per
phase).
7.2 To connect the electrical wiring to
the outdoor unit
1 Remove the switch box cover.
2 Open the wire clamp.
3 Connect the interconnection cable and power supply as follows:
a
a Interconnection cable
b Power supply cable
c Circuit breaker
d Residual current device
e Power supply
f Earth
1 2 3
4 Tighten the terminal screws securely. We recommend using a
Phillips screwdriver.
5 Install the switch box cover.
7 Electrical installation
20 A
16 A
13 A
MUST comply with applicable
legislation
50 Hz
c d
220-240 V
b e
f
3×
Installation manual
(a)
19