RT-SVX060A-GB
23
11
UNT-PRC002-GB
Sound power levels
Discharge
Measurement conditions:
Measurements taken in a room adjacent to the room containing the FWD, at the outlet of the rectangular duct (1.5 m
long) fixed to its discharge opening.
Fan
Power level in dB(A), per Hz frequency band
Overall power
Unit
speed
125
250
500
1000
2000
4000
8000
dB(A)
1
55
50
42
37
37
31
30
46
FWD 08
2
57
54
47
40
30
38
40
50
3
58
57
50
42
32
40
43
53
1
57
51
45
42
34
33
28
48
FWD 10
2
58
54
48
45
38
39
35
51
3
60
58
50
48
40
42
39
54
1
57
51
45
42
34
33
28
48
FWD 12
2
58
54
48
45
38
39
35
51
3
60
58
50
48
40
42
39
54
1
56
62
50
48
39
38
36
56
FWD 14
2
61
66
55
53
47
46
45
60
3
63
69
58
56
50
50
49
63
1
57
63
51
49
40
39
37
57
FWD 20
2
61
66
55
53
47
46
45
60
3
63
69
58
56
50
50
49
63
Intake
Measurement conditions:
Measurements taken at the horizontal air intake.
Fan
Power level in dB(A), per Hz frequency band
Overall power
Unit
speed
125
250
500
1000
2000
4000
8000
dB(A)
1
56
55
55
53
46
45
42
57
FWD 08
2
63
62
60
60
53
53
53
64
3
66
65
63
62
56
55
57
67
1
62
58
55
58
51
48
44
61
FWD 10
2
66
63
60
62
56
55
52
66
3
70
67
63
65
59
59
57
69
1
62
58
55
58
51
48
44
61
FWD 12
2
66
63
60
62
56
55
52
66
3
70
67
63
65
59
59
57
69
1
66
65
65
65
57
50
46
68
FWD 14
2
73
72
69
71
64
59
57
74
3
78
76
73
75
69
64
63
78
1
68
72
64
64
56
52
50
69
FWD 20
2
76
76
68
71
65
61
61
75
3
78
79
71
74
69
66
66
78
Installation
Gas connection Ø : male UNI/ISO 228/1 G3/4” tightening torque
150Nm
→
all range
Smoke outlet features
Unit is shipped with an outlet adaptor for connection to
exhaust pipe. If there is no exhaust pipe used, a terminal
feature located on the accessories should be installed.
Note: Exhaust pipe material has to be chosen carefully
to avoid corrosion.
Figure 10 - Exhaust gas terminal installation
PCH 132
PCH 162 - PCH 212
General Electrical Recommendations
Electrical Parts
When reviewing this manual keep in mind.
- All field-installed wiring must be in accordance with
local regulations, CE directives and guidelines. Be sure
to satisfy proper equipment grounding requirements
according CE.
- The following standardized values - Maximum Amps -
Short Circuit Amps - Starting Amps are displayed on
unit nameplate.
- All field-installed wiring must be checked for proper
terminations, and for possible shorts or grounds.
Note:
always refer to wiring diagrams shipped with unit
or unit submittal for specific electrical schematic and
connection information.
WARNING Hazardous Voltage!
Disconnect all electric power, including remote
disconnects before servicing. Follow proper lockout/
tagout procedures to ensure the power can not be
inadvertently energized. Failure to disconnect power
before servicing could result in death or serious injury.
Important!
Do not allow conduit to interfere with other
components, structural members or equipment. Control
voltage (230 V) wiring in conduit must be separate from
conduit carrying low voltage (<30V) wiring. To prevent
control malfunctions, do not run low voltage wiring
(<30V) in conduit with conductors carrying more than
30 volts.
CAUTION!
Inverters are equipped with integrated filters.
They are not compatible with insulated neutral load
earthing arrangements.
WARNING! High voltage!
Any contact with electric components , even after the
unit has been switched off, can cause serious injury or
death. Wait at least 5 minutes after switching off the
unit, until the current dissipates.
Installer-Supplied Components
Customer wiring interface connections are shown in the
electrical schematics and connection diagrams that are
shipped with the unit. The installer must provide the
following components if not ordered ith the unit:
• Power supply wiring (in conduit) for all field-wired
connections.
• All control (interconnecting) wiring (in conduit) for
field supplied devices.
• Circuit breakers.
10m
Max 60 mbar
Pressure reducer
