General Specifications; 2-Pipe Systems - Daitsu FDHD-V-AC MOTOR Series Installation And Maintenance Manual

High pressure duct
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General Specifications

A.2.1. 2-pipe Systems
Product range:
FDHD High Static Hydronic Ducted Fan Coil
FDHD-V~ Hydronic Ducted 2-pipe Unit with AC motor
FDHD-[Size]-V~
Configuration
Number Of Fan Blowers
Unit
Power Supply (V/Ph/Hz)
Configuration
Operation Control
Air Flow
Available pressure
e
Cooling Capacity
Sensible Cooling
Capacity
e
Latent Cooling
Capacity
FCEER
e
Heating Capacity
FCCOP
e
Sound Pressure Level (Outlet)
Sound Pressure Level
(Inlet + Radiated)
Sound Power Level (Outlet)
Sound Power Level
(Inlet + Radiated)
Fan Motor Power
Fan Motor Running Current @ H
Fan Motor Starting Current @ H
Cooling Water Flow
Rate
Cooling Pressure Drop
Heating Water Flow
Rate
Heating Pressure
Drop
e
Water Content
Water Connections
Construction
Condensate Drainage Connection
and Packing
Data
Dimensions
Net Weight
"e": Above specifications are based on declared Eurovent test data for the year of publication of this document. To confirm the most updated specifications,
please visit www.eurovent-certification.com.
Eurovent testing conditions:
a. Cooling mode:
- Return air temperature: 27C DB/ 19C WB.
- Inlet/ outlet water temperature: 7C/ 12C.
18R
Signal
~S: Complete function onboard PCB with integrated group control functionality.
~T: Terminal strip only.
H
1020
M
m
3
/hr
920
L
770
H
60
M
Pa
50
L
35
H
4.26
M
3.99
L
3.48
H
3.37
M
kW
3.11
L
2.7
H
0.89
M
0.88
L
0.78
Rating
17
Class
E
H
4.87
e
M
kW
4.51
L
3.92
Rating
18.2
Class
E
56/53/51
56/53/51
d(BA)
e
65/62/60
65/62/60
H
300
M
W
232
L
203
1.12
A
3.35
H
735
M
L/h
672
L
581
H
13.3
e
M
kPa
11.7
L
9.3
H
788
M
L/h
722
L
624
H
14.6
M
kPa
12.7
L
10
L
1.1
Type
In
Out
in
L
710
W
mm
630
H
300
kg
33
24B
30R
36B
230 / 1 / 50
220 / 1 / 60
1500
1900
2150
1360
1700
1950
1200
1450
1700
60
60
60
50
50
50
35
35
35
6.86
8.15
11.24
6.38
7.53
10.4
5.8
6.68
9.43
5.19
6.25
8.32
4.8
5.73
7.69
4.35
5.05
6.87
1.67
1.9
2.92
1.58
1.8
2.71
1.45
1.63
2.56
25.2
27.1
24.7
D
D
E
7.28
8.72
11.2
6.72
8
10.25
6.16
7.12
9.24
26.6
28.8
24.7
D
D
E
53/50/45
57/53/47
60/57/54
53/50/45
57/53/47
60/57/54
64/62/58
67/64/61
72/70/67
64/62/59
67/64/61
72/70/67
308
380
476
261
310
418
222
260
389
1.35
1.5
2.05
4.04
4.51
6.14
1160
1400
1910
1093
1292
1749
990
1135
1542
13.8
18.9
43.1
12.1
16.3
37.7
10.3
13.2
31.2
1227
1478
1917
1151
1365
1758
1041
1206
1546
13.6
18.8
38.6
11.8
16.1
33.2
10.2
13.1
27.3
1.92
1.92
2.56
Threaded Male
3/4
1110
1110
1110
630
630
630
300
300
300
45
46
50
b. Heating mode:
- Return air temperature: 20C.
- Inlet/ Outlet water temperature: 45C/ 40C.
48
60B
2-pipe
Twin
2880
3180
3500
2680
2880
3100
2270
2400
2600
58
60
50
50
35
35
13.4
17.18
18.19
12.7
15.98
16.6
11.2
13.74
14.52
9.8
12.7
13.8
9.26
11.7
12.5
8.12
10.1
10.8
3.6
4.48
4.39
3.44
4.28
3.08
3.64
3.72
23.5
30.6
27.7
E
D
16.2
16.84
18.53
15.3
15.62
16.97
13.4
13.63
14.66
25.2
30.2
28.4
D
D
64/60/56
64/61/57
65/59/54
64/60/56
64/61/57
65/59/54
73/69/63
69/67/64
71/68/65
73/68/66
72/70/67
74/71/68
570
625
813
450
520
600
395
464
483
2.61
2.66
3.84
7.84
7.97
11.53
2175
2922
3022
2064
2694
2848
1820
2354
2470
43.8
36.3
12.9
34.8
31.7
10.9
27.9
24.6
2350
2887
3075
2225
2659
2909
1957
2317
2513
41
31.7
11.9
32.6
27.6
10.1
26.2
21.9
3.37
4.49
5.14
3/4
1460
1460
1460
650
650
750
380
380
430
56
60
SK2019 EU FDHD-V/P-AC-001
Page 6 of 48
75
100
4361
4050
3688
62
72
50
50
35
42
22.34
21.2
19.73
16.99
16.06
14.83
5.35
4.1
5.14
4.9
25.4
D
D
22.99
21.85
20.22
26.3
D
D
66/63/60
66/63/60
75/72/69
75/72/69
988
885
745
4.3
12.89
3830
3634
3381
22.6
20.67
8.6
18.28
3942
3746
3466
15.91
14.59
7.9
12.78
6.34
1
1760
750
430
65
75

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