8
90 90
NR90
85
90
NR90
8
8 - 2
FTXM35R
90
85
80
75
70
65
60
55
50
45
40
35
30
25
20
15
10
Octave band centre frequency [Hz]
dBA = A-weighted sound pressure level (A scale according to IEC).
Sound data
Sound Pressure Spectrum
NR0
NR5
NR15
20
NR0
15
NR20
Cooling mode
Heating mode
NR85
80
NR80
75
NR85
80
NR80
NR75
70
NR70
NR75
70
70
NR70
65
NR65
60
NR65
60
NR60
NR55
50
NR50
60
NR60
55
NR55
50
50
NR50
45
NR45
40
NR45
40
NR40
NR35
30
NR30
40
NR40
35
NR35
30
NR25
20
30
NR30
25
NR25
20
10
80
NR10
63 125 250 500 1000 2000 4000 8000 dBA
Octave band centre frequency [Hz]
Total dB
Heating
Total dB
Wall mounted unit • FTXM-R
S
o
u
n
d
p
r
e
s
s
u
r
e
l
e
v
e
l
[
d
B
]
S
o
u
n
d
p
r
e
s
s
u
r
e
l
e
v
e
l
[
d
B
]
S
o
u
n
d
p
r
e
s
s
u
r
e
l
e
v
e
l
[
d
B
]
S
o
u
n
d
p
r
e
s
s
u
r
e
l
e
v
e
l
[
d
B
]
26
Wall mounted unit • FTXM-R
Legend
Cooling
A
B
C
D
Scale
Fan speed
High
Medium
Low
A
B
C
D
A
B
C
D
dBA
45
33
29
dBA
39
35
28
Legend
Octave band centre frequency [Hz]
Heating
Total dB
A
B
C
D
Scale
Fan speed
High
Medium
Low
NR20
63 125 250 500 1000 2000 4000 8000 dBA
NR5
NR15
Location of microphone
Notes
1 .
2 .
3 .
4 .
5 .
NR90
NR85
NR80
NR75
NR70
NR65
NR60
NR55
NR50
NR45
NR40
NR35
NR30
Operating conditions: power source 220-240 V/220 V 50/60 Hz; JIS standard
Background noise already taken into account.
Operating noise varies depending on operation and ambient conditions.
The operation noise measuring method is in accordance with JISC9612.
Measuring location: anechoic chamber
Heating mode
FTXM42R
90
85
80
75
70
65
60
55
50
45
40
35
30
25
20
15
10
Octave band centre frequency [Hz]
dBA = A-weighted sound pressure level (A scale according to IEC).
4D130643
90
NR90
NR0
NR5
NR25
NR20
NR0
NR25
20
NR5 NR10 NR15
NR20
NR10
10 10
Cooling mode
NR15
63 125 250 500 1000 2000 4000 8000 dBA
10
10
125 250 500 1000 2000 4000 8000 dBA
10
Location of microphone
Notes
1 .
2 .
3 .
4 .
5 .
Operating conditions: power source 220-240 V/220 V 50/60 Hz; JIS standard
Background noise already taken into account.
Operating noise varies depending on operation and ambient conditions.
The operation noise measuring method is in accordance with JISC9612.
Measuring location: anechoic chamber
NR10
90
90
85
80
80
75
70
70
65
60
60
55
50
50
45
40
40
35
30
30
25
NR85
80
NR80
NR75
70
NR70
20
20
15
NR45
40
NR40
NR35
30
NR30
63
Cooling
A
B
C
D
A
B
C
D
Total dB
dBA
45
39
30
dBA
45
39
29
NR65
60
NR60
NR55
50
NR50
4D130644
