11.2.2 Cable sizes and main breaker switch
Field minimum recommended wire sizes for power source and transmission and minimum main switches and protections sizes.
Model
Power supply
Maximum running
current (A)
Power source
cable size (mm
2
)
Transmitting
cable size (mm
2
)
ELB
(poles/m/mA)
CB (A)
RAS-(4-6)FSVNME
1N
~
230V 50Hz
28,5
6
0.75
2/40/30
32
RAS-(4-6)FSNME
3N
~
400V 50Hz
16
4
4/40/30
20
RAS-8FSXNME
18
4
20
RAS-10FSXNME
19
6
25
RAS-12FSXNME
23
6
30
?
N O T E
• Follow local codes and regulations when selecting field wires, circuit
breakers and earth leakage breakers.
• Use the wires which are not lighter than the ordinary polychloroprene
sheathed flexible cord (code designation H05RN- F).
!
C A U T I O N
Install a multi-pole main switch with a space of 3.5mm or more between
each phase.
11.2.3 Electromagnetic compatibility
Flicker, voltage fluctuation and voltage change
According to Directive 2014/30/EU, relating to electromagnetic
compatibility:
• Equipment complying with EN61000-3-3:
-
RAS-(4-6)FSNME and RAS-(8-12)FSXNME
•
Maximum allowed impedance Z
max
of the system at the
connection point of the user´s power supply, as per
EN61000-3-11.
MODEL
Z
max
(Ω)
RAS-(4-6)FSVNME
0.24
Harmonics
In relation to EN61000-3-2 and EN 61000-3-12, the situation of
harmonics for each model is as follows:
MODELS SITUATION
REGARDING IEC 61000-3-2 AND
IEC 61000-3-12 Ssc “xx”
MODELS
Ssc
“xx”
(kvA)
Complying with IEC 61000-3-2
(professional use)
RAS-(4-6)FSNME
-
Complying with IEC 61000-3-2
(professional use)
RAS-(4-6)FSNME
RAS-(8-12)FSXNME
-
11.3 DSW SETTING FOR OUTDOOR UNIT
11.3.1 RAS-(4-6)FSVNME
PCB1
DSW1
Setting not required
(not used)
Factory setting
DSW5 transmission
setting
Setting not required
Factory
setting
End resistance
cancellation
PCB2
DSW1 test run
Setting required
Factory setting
Cooling test run
Heating test run
Forced compressor
stoppage
Heating intermediate
test run
Cooling intermediate
test run
DSW2 pipe length
Setting required
Factory setting
Pipe length shorter
than 5m
Pipe length longer
than 30m
Control supporting
existing piping
Function selection
setting mode
External input,output
setting mode
DSW3 supply voltage and system setting
Setting not required
4HP 1-phase
5HP 1-phase
6HP 1-phase
ELECTRICAL WIRING
PMML0511 rev.1 - 06/2019
35
EN
Содержание RAS-4-6FSVNME
Страница 2: ......
Страница 13: ... RAS 4 6 FSVNME 1 2 3 4 11 6 7 8 9 10 5 12 13 14 15 16 18 19 20 16 17 21 11 11 ...
Страница 14: ... RAS 4 6 FSNME 1 2 3 4 11 6 7 8 9 10 5 12 13 14 15 16 18 19 20 16 17 21 11 11 ...
Страница 18: ......