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TECHNICAL DATA SHEET
Models i-BDC LN
Nominal characteristics
Nominal heat exchange capacity (1) kW
Nominal air flow
Sound power level
Sound pressure 10m
Water volume
Ventilatori
Power supply
Number
Fan Diameter
Max Electrical power absorbed (FLI) kW
Max absorbed current (FLA)
Power input (OI)
Power supply
Number
Fan Diameter
Max Electrical power absorbed (FLI) kW
Max absorbed current (FLA)
Power input (OI)
Power supply
Number
Fan Diameter
Max Electrical power absorbed (FLI) kW
Max absorbed current (FLA)
Power input (OI)
Connection
IN
OUT
1) Nominal capacities @ water 35/30°C temp. ext. 24°C
(*) Contact the Office
FUNCTIONAL LIMITS
ALL VERSIONS
Units BRC / BRE / i-BRE / BDC / i-BDC are provided to work inside following functional limits (limits are for new units where installation and
maintenance are properly provided):
External ambient conditions (BRC, BRE, BDC):
from -25.0°C to +46°C standard version
from -45.0°C to +46°C LT (low temperature version) and LN (low noise version)
External ambient conditions (i-BRE, i-BDC):
from -25.0°C to +46°C standard version and LN (low noise version)
INSTALLATION
Position the unit in the open air out of direct sunlight.
It can be installed:
• with horizontal air discharge (standard version) for best protection (from snow or from objects falling from above) and easier maintenance; in
this configuration the unit must be protected from the wind which could interfere with the operation of the fan;
• with vertical air discharge; this configuration is recommended for installation in windy locations or where a horizontal air flow would be easily
obstructed, available with optional leg kit.
Position the unit on a solid, level surface.
Use shims if necessary to ensure a level installation to within one degree. Fix the unit down using the appropriate bolt holes in the base (horizontal
air discharge) or in the bottoms of the legs (vertical air discharge)
ATTENTION. For the following models:
- BRE LN sizes 014m-027m-044m-051m-065m-054b-065b-076b-100b-116b and 134b
- BDC LN sizes 013m-030m-039m-052m-062m-078m
it must be fixed MAX SPEED (Parameter P23.19) at 61% (150 Volts), to obtain noise reduction. Please refer to User manual of indoor unit for the
procedure.
EN BRC / BRE / i-BRE / BDC / i-BDC
28
013m
030m
039m
14
32
40,5
mc/h
6410
12160
19230
dB(A)
69
72
74
dB(A)
35
38
40
lt
8
23
22
V/Ph/Hz
1
2
3
mm
630
630
630
0,4
0,8
1,2
A
1,8
3,6
5,4
kW
0,16
0,32
0,48
V/Ph/Hz
1
2
3
mm
630
630
630
0,99
1,98
2,97
A
1,6
3,2
4,8
kW
0,15
0,3
0,45
V/Ph/Hz
1
2
3
mm
630
630
630
0,99
1,98
2,97
A
*
*
*
kW
0,15
0,3
0,45
inch
3/4" G M 1 1/2" G M 1 1/2" G M
inch
3/4" G M 1 1/2" G M 1 1/2" G M
052m
062m
078m
54
65,5
82
25640
24320
30400
75
75
76
41
41
42
30
45
38
230/1/50
4
4
5
630
630
630
1,6
1,6
2
7,2
7,2
9
0,64
0,64
0,8
380/3/60
4
4
5
630
630
630
3,96
3,96
4,95
6,4
6,4
8
0,6
0,6
0,75
460/3/60
4
4
5
630
630
630
3,96
3,96
4,95
*
*
*
0,6
0,6
0,75
2" G M
2" G M
2" G M
2" G M
2" G M
2" G M
092m
103m
123m
190m
96
107
128,5
183,7
36480
51280
48640
76420
77
78
78
75
43
44
44
42
67
60
89
75
400/3/50
6
8
8
630
630
630
800
5,94
7,92
7,92
11,1
9,6
12,8
12,8
17,1
0,9
1,2
1,2
4,08
6
8
8
630
630
630
800
5,94
7,92
7,92
11,1
9,6
12,8
12,8
17,1
0,9
1,2
1,2
4,08
6
8
8
630
630
630
800
5,94
7,92
7,92
11,1
*
*
*
0,9
1,2
1,2
4,08
2 1/2" G M 2 1/2" G M
3" G M
2 1/2" G M 2 1/2" G M
3" G M
210m
203
67170
75
42
75
6
6
800
11,1
17,1
4,08
6
6
800
11,1
17,1
4,08
6
6
800
11,1
*
*
4,08
4"
4"
4"
4"
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