![background image](http://html1.mh-extra.com/html/daikin/rxs50k2v1b/rxs50k2v1b_installation-manual_4214173016.webp)
5 Installation
Installation manual
16
RXS50+60 + RX50+60 + ARXS50~71
R410A split series
3P360062-1H – 2016.09
▪ Use the following methods for installing wires:
Wire type
Installation method
Single core wire
c b
c
a
a
A
AA´
A´
a
Curled single core wire
b
Screw
c
Flat washer
Stranded conductor
wire with round
crimp-style terminal
c b
b
a
c
a
B
B
a
Terminal
b
Screw
c
Flat washer
Tightening torques
Item
Tightening torque (N•m)
M4 (X1M)
1.2~1.5
M4 (earth)
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.).
5.6.1
Specifications of standard wiring
components
Component
Power supply cable Voltage
220~240 V
Phase
1~
Frequency
50 Hz
Wire sizes
Must comply with
applicable legislation
Interconnection cable
Minimum cable section of
2.5 mm² and applicable
for 220~240 V
Recommended field fuse
20 A
Earth leakage circuit breaker
Must comply with
applicable legislation
5.6.2
To connect the electrical wiring on the
outdoor unit
1
Remove the outside panel.
2
Remove the switch box cover.
1
2
3×
3
Open the wire clamp.
4
Connect the interconnection cable and power supply as follows:
3×
1 2 3
5
Tighten the terminal screws securely. We recommend to use a
Philips screwdriver.
6
Install the switch box cover.
7
Install the outside panel.
5.6.3
Saving electricity using the standby mode
About the standby mode
This mode turns OFF the power supply of the outdoor unit and sets
the indoor unit into standby mode. It reduce the power consumption
of the indoor unit. This mode is only applicable for following models:
FTXS50K2V1B,
FVXG50K2V1B,
FTXG50LV1BW,
and
FTXG50LV1BS.
INFORMATION
The standby mode can ONLY used by the units as
described above.
WARNING
Before connecting or disconnecting the connector, make
sure the power is turned OFF.
INFORMATION
You MUST connect the connector if you use an indoor unit
where the standby mode is NOT applicable.
To set the standby mode
1
Turn OFF the power supply.
2
Remove the outside panel.
3
Remove the switch box cover.
4
Disconnect the connector for standby mode.