g/04/16 yfcn fan coil units - combitec · 2016-03-30 · yfcn fan coil units yfcn – 04/16 cod....
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YFCN Fan Coil Units
YFCN
– 0
4/16
Cod
. 99A
4660
142
G/0
4/16
Technical Guide - for internal distribution only
www.eurovent-certification.comwww.certiflash.com
NEW
Wall controls
THE ULTRA qUiET fAn coiLIn line with innovative trends and modern industrial design, theYFCN fan coil range meets today’s demanding requirements ofperformance, size, acoustics, low energy, ease of installation andmaintenance. The YFCN fan coil unit has been designed arounda platform of models, versions and accessories, all of which havebeen independently tested and certified by Eurovent.
Designed around 5 different versions, the extensive rangeincludes wall and ceiling mounted units, exposed or concealedwith centrifugal fan, delivering one of the most versatile rangesof fan coils on the market today.
All YFCN fan coils with centrifugal fans are equipped with electricmotors which dramatically reduce electrical consumption of upto 40% comparative to previous models, with 6 speed motors asstandard offering greater flexibility in the selection of products.
New market trends have also led to an extension of the four pipemodel which now has a two row LTHW coil giving improvedoutputs at lower flow and return temperatures.
A full range of adjustment and control devices is availableincluding the FREE innovative patented wireless system, forrapidly obtaining correct environmental temperature and withan investment proportional to performances, comfort and desiredmeasurement precision.
The YFCN model is complemented with a full range of accessories:various types of adjustment valves, sturdy support feet, rear
covering panel for glass installation, additional electric heater,auxiliary condensate pump, fresh air intake louver,
air inlet/outlet diffusers for fittedinstallations.
CONTENTS
• Construction Page 4
• Models Page 5
• Dimension, Weight, Water content Page 6
• EUROVENT Certification Page 10
• Operation limits Page 13
• Emission tables Page 14
• Correction factors table Page 24
• Water pressure drop Page 25
• Accessories Page 26
• Controls Page 42
• Free wireless control system Page 50
• Controls and unitsMBversion Page 52
• Management system for a network of fan coils Page 57
• PSM-DI and NET electronic boards Page 59
• Fan absorption • Water pressure drop • Sound power
• Heating emission (2 pipe units) at the following conditions: - Entering water temperature +50°C - Entering air temperature +20°C - Waterflowrateasforthecoolingconditions
• Heating emission (4 pipe units) at the following conditions: - Water temperature +70°C E.W.T. +60°C L.W.T. - Entering air temperature +20°C
• Cooling total emission at the following conditions: - Water temperature +7°C E.W.T. +12°C L.W.T. - Entering air temperature +27°C dry bulb +19°C wet bulb
• Cooling sensible emission at the following conditions: - Water temperature +7°C E.W.T. +12°C L.W.T. - Entering air temperature +27°C dry bulb +19°C wet bulb
Johnson Controls take part to the Euroventprogram of fan coil performance certification.The official figures are publishedin the web site www.eurovent-certification.com andin the web site www.certiflash.com. The tested performances are:
PLASTicOUTLET GRID
in onESinGLE PiEcE:
EXTRAoRDinARYDESiGn
AnD STREnGTH
USB-RS 485
Outputsfor system
Powerinput
CONVERTER
RS 485
Outputsfor system
Powerinput
Outputsfor system
Powerinput
YFCN unit YFCN unit YFCN unit
60 units max. (*)
MC2 Jumper to be closed.End of network.
NET
SIOS is a board equipped with 8 relayswith potential free contact to control the activation or deactivationof remote electric utilities. Moreover, the board has 8 digital inlets to displaythe actuators or external consents, such as motor or other.The SIOS boards can be connected:
- inside a network managed by NET;
- to a PSM-DI panel (one SIOS for each PSM-DI panel).
The Router-S is an electronic board that:
- allows creating networks with more than 60 units (minimum 2 Router-S are required) or to divide the network (per floor, building, etc.);
- it allows creating a Master/Slave sub-network to be controlled as an indipendent group.
The Router-S can be used only inside a network managed by NET.
The number of Router-S to be used is: - up to 60 units: no Router-S - from 61 to 120 units: 2 Router-S - every 60 subsequent units: 1 additional Router-S
IdentIfIcatIon code
SIOS 3021292
IdentIfIcatIon code
Router-S 3021290
The descriptions and illustrations provided in this publication are not binding: Johnson Controls reserve the right,whilst maintaining the essential characteristics of the types described and illustrated, to make,
at any time, without the requirement to promptly update this piece of literature, any changes that it considersuseful for the purpose of improvement or for any other manufacturing or commercial requirements.
53
PSM-DI and NET electronic boards
PC NET Software
Connectionof a YFCN networkwith MB electronic board
(*) In the event of more than 60 units, add one or more Router-S (see below).
RS 485 serial connection cable
Shielded cable to be used:Belden9841,RS-485,1x2x24AWGSFTP,120Ohm
Management system for a network of fan coils
3
Range includes 9 air flow rates (from 105 to 1500 m3/h) and 5 models (for wall andceiling installation, with casing and concealed), each equipped with 3or 4 row coil and with the possibility to add a 1 or 2 rowcoil for 4 pipe systems.It is the most comprehensive range, perfectlysuited to meet all of the climate control needsof work environments such as offices, shops,restaurants and hotel rooms featuring ductedinstallations with available pressure up to 50 Pa.
YFCN version with centrifugal fan
4
YFCN version
Outer casingMade of strong synthetic lateral corners and from galvanized and pre-painted front steel panel.The plastic top grid has fixed louvres and is reversible in order to distribute the air in two different directions.Standard colours: • Lateral corners and top grid: Pantone 427 C (light grey) • Frontal panel: RAL 9003 (white) • Other colours on request.
Inner casingMade from 1 mm galvanized steel insulated with polyolefin(PO) foam (class M1).
FilterPolypropylene cellular fabric regenerating filter.The filter frame of galvanized steel is inserted into specialplastic sliding guides fastened to the internal structure for easyinsertion and removal of the filter.Filter presence is highlighted by a plastic front cover featuring the samecolour as the top grid.
Fan assemblyThe fans have aluminium or plastic blades directly keyed on the motor with double aspiration and they are dynamicallyand statically balanced during manufacture in order to have an extremely quiet operation.
Electric motorThe motor is wired for single phase and has six speeds, three of which are connected, with capacitor.The motor is fitted on sealed for life bearings and is secured on anti-vibration and self-lubricating mountings.Internal thermal protection with automatic reset, protection IP 20, class B.The speeds connected in the factory are indicated by “MIN, MED and MAX” in the following tables.
CoilIt is manufactured from drawn copper tube and the aluminium fins are mechanically bonded onto the tube by anexpansion process. The coil has two 1/2inch BSP internal connections and 1/8 inch BSP air vent and drain.The coil is not suitable for use in corrosive atmosphere or in environments where aluminium may be subject tocorrosion.The connections are on the left hand side facing the unit. On request we can deliver the unit with theconnections on the right end side. This operation can also be easily carried outon site during installation.
Condensate collection trayMade from plastic (ABS UL94 HB)with a “L”-shaped plastic fitted on the inner casing;in the HC, VCB and CD model the trayis insulated with polyolefin (PO) foam (class M1).The outside diameterof the condensate discharge pipe is 15mm.
Accessories and ControlsSee pages 26 and 42.
Construction
5
YFCN version
100
(min
.)
100
100
(min
.)
VCVertical Casing – Wall Installation
VCVertical Casing – Ceiling Installation
VCBVertical Casing – Floor Installation
HCHorizontal Casing
CDVertical Concealed
CDHorizontal Concealed
Models
NOTE: the VC model can also be installed horizontally leaving behind a 100 mm gap for air intake.
6
YFCN version
Ø 1/2" F
M
37
O
N
T
Ø 15 ext.
B
H
230
WATER
INLETWATER OUTLET SEE DRAWING
P
R
S
321
T
H
B
230
Ø 15 ext.
Ø 1/2" F
WATER OUTLET
WATER
INLET
A
B
170
7144
125
133
158 158C
55 55
530
A
A
B
170 158 158
7144
125
133
C
100
A
100
530
630
55 55
VC
Dimension, Weight, Water content
HC - VCB
Feet (optional)
Coil connections on the left
Heating additional coil (1 or 2 rows)3 or 4 row coils
COIL CONNECTIONS
7
YFCN version
A
B
C
H
M
N
O
P
R
S
T
V
Z
670
225
354
205
145
260
460
185
105
475
55
260
720
770
225
454
205
145
260
460
185
105
475
55
260
820
985
225
669
205
145
260
460
185
105
475
55
260
1035
985
225
669
205
145
260
460
185
105
475
55
260
1035
1200
225
884
205
145
260
460
185
105
475
55
260
1250
1200
225
884
205
145
260
460
185
105
475
55
260
1250
1415
225
1099
205
145
260
460
185
105
475
55
260
1465
1415
255
1099
235
170
270
450
210
110
465
85
290
1465
1415
255
1099
235
170
270
450
210
110
465
85
290
1465
1 2 3 4 5 6 7 8 9Model
600
V
Z
PACKAGING
Dimension, Weight, Water contentR
ow
sR
ow
s
0,5
0,7
0,2
0,4
0,6
0,8
0,2
0,4
0,9
1,3
0,3
0,6
0,9
1,3
0,3
0,6
1,3
1,7
0,4
0,8
1,6
2,2
0,5
1,0
1,7
2,4
0,5
1,0
1,9
2,8
0,6
1,2
1,9
2,8
0,6
1,2
1 2 3 4 5 6 7 8 934
+1+2
Model
Weight without packaging
1 2 3 4 5 6 7 8 913,9
14,6
15,1
14,4
15,1
15,4
16,2
16,8
16,2
17,0
19,1
20,3
21,0
20,1
21,3
20,2
21,4
22,1
21,2
22,4
24,1
25,6
26,5
25,3
26,8
24,9
26,4
27,3
26,2
27,7
28,8
30,6
31,7
30,3
32,1
32,0
33,8
34,9
33,5
35,3
32,2
34,0
35,1
33,7
35,5
Weight with packaging
1 2 3 4 5 6 7 8 915,5
16,2
16,7
16,0
16,7
17,2
18,0
18,6
18,0
18,8
21,4
22,6
23,3
22,4
23,6
22,5
23,7
24,4
23,5
24,7
26,9
28,4
29,3
28,1
29,6
27,7
29,2
30,1
29,0
30,5
32,1
33,9
35,0
33,6
35,4
35,7
37,5
38,6
37,2
39,0
35,9
37,7
38,8
37,4
39,2
3
3+1
3+2
4
4+1
Model
Weight (kg)
Water content (litres)
Dimension (mm)
8
YFCN version
Ø 15 ext.
M
37
O
N
U
G
H
230
Ø 1/2" F
WATER
INLETWATER OUTLET
P
R
S
321
U
H
G
230
Ø 15 ext.
Ø 1/2" F
WATER OUTLET
WATER
INLET
153
17
D
12 12
119 *
E*
133
125
4471
F150 10
GH
Ø 15 ext.230
153
1711
9 *
D
E*12 12
7144
125
133
F10
511
D22 22
29100
12 12
G
H
Ø 15 ext.
230
Heating additional coil (1 or 2 rows)3 or 4 row coils
COIL CONNECTIONS
Supply frame dimension = E x 119 mm*
Supply frame dimension = E x 119 mm*
CD Vertical Installation
CD Horizontal Installation
Dimension, Weight, Water content
Auxiliary condensate tray (optional)
Coil connections on the left
9
YFCN version
600
X
Y
Ro
ws
Ro
ws
0,5
0,7
0,2
0,4
0,6
0,8
0,2
0,4
0,9
1,3
0,3
0,6
0,9
1,3
0,3
0,6
1,3
1,7
0,4
0,8
1,6
2,2
0,5
1,0
1,7
2,4
0,5
1,0
1,9
2,8
0,6
1,2
1,9
2,8
0,6
1,2
1 2 3 4 5 6 7 8 934
+1+2
Model
Weight without packaging
1 2 3 4 5 6 7 8 910,6
11,3
11,8
11,1
11,8
11,8
12,6
13,2
12,6
13,4
15,3
16,5
17,2
16,3
17,5
16,3
17,5
18,2
17,3
18,5
19,6
21,1
22,0
20,8
22,3
20,5
22,0
22,9
21,8
23,3
24,2
26,0
27,1
25,7
27,5
27,1
28,9
30,0
28,6
30,4
27,3
29,1
30,2
28,8
30,6
Weight with packaging
1 2 3 4 5 6 7 8 912,2
12,9
13,4
12,7
13,4
13,6
14,4
15,0
14,4
15,2
17,1
18,3
19,0
18,1
19,3
18,1
19,3
20,0
19,1
20,3
21,9
23,4
24,3
23,1
24,6
22,8
24,3
25,2
24,1
25,6
27,0
28,8
29,9
28,5
30,3
30,2
32,0
33,1
31,7
33,5
30,4
32,2
33,3
31,9
33,7
3
3+1
3+2
4
4+1
Model
1 2 3 4 5 6 7 8 9D
E
F
G
H
M
N
O
P
R
S
U
X
Y
Model
374
330
354
218
205
145
260
460
185
105
475
65
260
720
474
430
454
218
205
145
260
460
185
105
475
65
260
820
689
645
669
218
205
145
260
460
185
105
475
65
260
820
689
645
669
218
205
145
260
460
185
105
475
65
260
820
904
860
884
218
205
145
260
460
185
105
475
65
260
1035
904
860
884
218
205
145
260
460
185
105
475
65
260
1035
1119
1075
1099
218
205
145
260
460
185
105
475
65
260
1250
1119
1075
1099
248
235
170
270
450
210
110
465
95
290
1250
1119
1075
1099
248
235
170
270
450
210
110
465
95
290
1250
PACKAGING
Dimension, Weight, Water content
Weight (kg)
Water content (litres)
Dimension (mm)
10
YFCN version
445
2,87
2,13
3,41
12,3
10,5
44
38
29
535
3,34
2,50
4,01
16,2
13,8
54
42
33
630
3,80
2,87
4,60
20,3
17,3
66
47
38
735
4,29
3,27
5,19
25,1
21,3
79
51
42
840
4,76
3,66
5,80
30,1
25,6
92
54
45
925
5,11
3,95
6,27
34,2
29,1
103
56
47
510
3,06
2,32
3,84
7,3
6,2
47
39
30
735
4,08
3,16
5,21
11,9
10,2
78
47
38
830
4,47
3,49
5,71
13,8
12,0
92
50
41
980
5,06
4,00
6,54
17,3
14,9
108
54
45
1210
5,87
4,73
7,72
22,4
19,1
134
58
49
1365
6,36
5,19
8,47
25,9
22,5
152
62
53
1500
6,74
5,55
9,06
28,6
24,6
176
64
55
655
3,74
2,88
4,80
10,3
8,8
62
45
36
815
4,41
3,44
5,61
13,8
11,8
81
50
41
1020
5,19
4,12
6,74
18,4
15,6
105
56
47
1100
5,47
4,37
7,15
20,2
17,3
116
58
49
1200
5,82
4,68
7,66
22,5
19,2
130
60
51
415
2,54
1,91
3,07
8,6
7,3
37
37
28
590
3,37
2,59
4,13
14,1
12,0
55
46
37
760
4,09
3,20
5,09
19,8
16,8
78
52
43
315
2,03
1,51
2,42
5,8
4,9
22
31
22
495
2,94
2,23
3,59
11,1
9,4
39
41
32
545
3,18
2,43
3,89
12,7
10,8
46
43
34
265
1,73
1,28
2,09
11,2
9,5
21
33
24
335
2,14
1,60
2,61
16,2
13,8
28
39
30
485
2,87
2,19
3,56
27,2
23,1
44
47
38
185
1,27
0,93
1,50
6,5
5,5
14
27
18
505
2,99
2,27
3,66
11,4
9,7
46
42
33
680
3,77
2,93
4,68
17,2
14,6
67
49
40
830
4,35
3,44
5,45
22,1
18,8
88
54
45
250
1,68
1,24
1,98
4,1
3,5
18
26
17
420
2,58
1,94
3,13
8,8
7,5
32
37
28
650
3,64
2,82
4,50
16,2
13,8
61
48
39
400
2,46
1,86
3,02
20,8
17,7
34
43
34
570
3,24
2,51
4,06
33,8
28,7
57
52
43
MIN MED MAX MAXMEDMIN MAXMEDMIN
YFCN 630YFCN 530YFCN 430Model
m3/h
kW
kW
kW
kPa
kPa
W
dB(A)
dB(A)
Air flow
Cooling total emission (E)
Cooling sensible emission (E)
Heating (E)
Dp Cooling (E)
Dp Heating (E)
Fan (E)
Sound power (E) Lw
Sound pressure (*) Lp
Speed65 (E)43 (E)2 (E)1 65 (E)4 (E)32 (E)1 65 (E)43 (E)21 (E)
105
0,59
0,47
0,76
0,9
0,8
16
32
23
185
1,28
0,94
1,52
6,6
5,6
15
31
22
235
1,57
1,15
1,87
9,4
8,0
20
36
27
270
1,78
1,32
2,15
11,8
10,0
25
40
31
325
2,07
1,55
2,52
15,4
13,1
32
45
36
385
2,39
1,80
2,92
19,7
16,7
41
49
40
440
2,66
2,02
3,27
23,8
20,2
49
52
43
145
0,91
0,69
1,12
2,5
2,1
14
30
21
170
1,01
0,77
1,27
3,0
2,6
16
33
24
220
1,25
0,97
1,59
4,4
3,7
22
40
31
250
1,38
1,08
1,77
5,3
4,5
26
43
34
295
1,56
1,24
2,02
6,5
5,5
32
47
38
340
1,74
1,40
2,28
7,9
6,7
40
51
42
125
0,68
0,54
0,90
1,1
0,9
19
34
25
150
0,77
0,62
1,02
1,4
1,2
21
36
27
175
0,86
0,71
1,15
1,7
1,4
25
39
30
195
0,94
0,78
1,26
2,0
1,7
29
42
33
220
1,03
0,86
1,39
2,3
2,0
33
45
36
6 (E)54 (E)32 (E)1
MAXMEDMIN
6 (E)54 (E)32 (E)1
MAXMEDMIN
6 (E)54 (E)32 (E)1
MAXMEDMIN
YFCN 330YFCN 230YFCN 130Model
m3/h
kW
kW
kW
kPa
kPa
W
dB(A)
dB(A)
Air flow
Cooling total emission (E)
Cooling sensible emission (E)
Heating (E)
Dp Cooling (E)
Dp Heating (E)
Fan (E)
Sound power (E) Lw
Sound pressure (*) Lp
SpeedMAXMEDMIN MAXMEDMIN
6 (E)54 (E)321 (E) 65 (E)43 (E)21 (E)
MAXMEDMIN
65 (E)43 (E)2 (E)1
YFCN 930YFCN 830YFCN 730Model
m3/h
kW
kW
kW
kPa
kPa
W
dB(A)
dB(A)
Air flow
Cooling total emission (E)
Cooling sensible emission (E)
Heating (E)
Dp Cooling (E)
Dp Heating (E)
Fan (E)
Sound power (E) Lw
Sound pressure (*) Lp
Speed
(E) = Eurovent certified performance. MIN-MED-MAX = Standard connected speeds.
(*) = The sound pressure levels are 9 dB(A) lower than the sound power levels and apply to the reverberant field of a 100 m3 room and a reverberation time of 0.5 sec.
COOLING
Entering air temperature + 27°C d.b. + 19°C w.b.Water temperature + 7°C E.W.T. + 12°C L.W.T.
HEATING
Entering air temperature + 20°CEntering water temperature + 50°C
Water flow rate as for the cooling conditions
2 pipe units.
The following standard rating conditions are used:
YFCN uNits with 3 row Coil
EUROVENT Certification www.eurovent-certification.comwww.certiflash.com
11
YFCN version
415
2,83
2,07
3,39
14,4
11,0
37
37
28
590
3,86
2,86
4,69
24,8
19,5
55
46
37
760
4,79
3,60
5,88
36,2
29,3
78
52
43
315
2,19
1,60
2,53
10,4
8,3
22
31
22
495
3,25
2,40
3,81
20,8
17,0
39
41
32
545
3,54
2,63
4,17
24,2
19,9
46
43
34
265
1,83
1,34
2,16
6,1
4,6
21
33
24
335
2,28
1,68
2,72
9,0
6,9
28
39
30
485
3,12
2,34
3,76
15,5
12,2
44
47
38
185
1,32
0,95
1,54
3,4
2,5
14
27
18
505
3,38
2,49
4,07
19,7
15,2
46
42
33
680
4,38
3,27
5,35
30,9
24,7
67
49
40
830
5,13
3,87
6,35
40,9
33,5
88
54
45
250
1,79
1,30
2,06
7,3
5,7
18
26
17
420
2,83
2,08
3,30
16,3
13,1
32
37
28
650
4,09
3,07
4,83
31,3
25,7
61
48
39
400
2,65
1,97
3,17
11,7
9,0
34
43
34
570
3,56
2,69
4,34
19,6
15,6
57
52
43
YFCN 640YFCN 540YFCN 440
MIN MED MAX MAXMEDMIN MAXMEDMIN
Model
m3/h
kW
kW
kW
kPa
kPa
W
dB(A)
dB(A)
Air flow
Cooling total emission (E)
Cooling sensible emission (E)
Heating (E)
Dp Cooling (E)
Dp Heating (E)
Fan (E)
Sound power (E) Lw
Sound pressure (*) Lp
Speed65 (E)43 (E)2 (E)1 65 (E)4 (E)32 (E)1 65 (E)43 (E)21 (E)
105
0,67
0,51
0,82
1,9
1,5
16
32
23
185
1,34
0,96
1,56
3,7
2,9
15
31
22
235
1,65
1,20
1,94
5,3
4,2
20
36
27
270
1,89
1,38
2,23
6,7
5,4
25
40
31
325
2,21
1,62
2,63
8,9
7,0
32
45
36
385
2,57
1,90
3,07
11,5
9,2
41
49
40
440
2,88
2,14
3,46
14,1
11,3
49
52
43
145
1,01
0,74
1,18
4,9
3,9
14
30
21
170
1,13
0,83
1,34
6,1
4,9
16
33
24
220
1,43
1,07
1,72
9,2
7,5
22
40
31
250
1,59
1,19
1,92
11,0
9,2
26
43
34
295
1,81
1,38
2,20
13,9
11,6
32
47
38
340
2,04
1,57
2,50
17,2
14,6
40
51
42
125
0,78
0,60
0,96
2,5
2,0
19
34
25
150
0,89
0,68
1,10
3,2
2,6
21
36
27
175
1,02
0,79
1,27
4,0
3,3
25
39
30
195
1,11
0,87
1,39
4,7
3,9
29
42
33
220
1,23
0,97
1,55
5,6
4,7
33
45
36
YFCN 340YFCN 240YFCN 140
445
3,03
2,22
3,55
9,5
7,7
44
38
29
535
3,56
2,62
4,20
12,5
10,3
54
42
33
630
4,08
3,03
4,86
15,9
13,3
66
47
38
735
4,64
3,47
5,55
20,0
16,9
79
51
42
840
5,17
3,89
6,19
24,2
20,5
92
54
45
925
5,58
4,23
6,71
27,7
23,7
103
56
47
510
3,27
2,43
4,03
5,2
4,1
47
39
30
735
4,42
3,36
5,59
9,0
7,2
78
47
38
830
4,88
3,72
6,22
10,6
8,7
92
50
41
980
5,57
4,29
7,14
13,4
11,1
108
54
45
1210
6,54
5,11
8,53
17,8
14,8
134
58
49
1365
7,13
5,63
9,38
20,7
17,0
152
62
53
1500
7,60
6,05
10,08
23,2
19,3
176
64
55
655
4,03
3,04
5,06
7,6
6,2
62
45
36
815
4,80
3,66
6,11
10,3
8,4
81
50
41
1020
5,73
4,43
7,36
14,1
11,4
105
56
47
1100
6,06
4,71
7,84
15,6
12,7
116
58
49
1200
6,47
5,06
8,43
17,5
14,5
130
60
51
YFCN 940YFCN 840YFCN 740
(E) = Eurovent certified performance. MIN-MED-MAX = Standard connected speeds.
(*) = The sound pressure levels are 9 dB(A) lower than the sound power levels and apply to the reverberant field of a 100 m3 room and a reverberation time of 0.5 sec.
2 pipe units.
COOLING
Entering air temperature + 27°C d.b. + 19°C w.b.Water temperature + 7°C E.W.T. + 12°C L.W.T.
The following standard rating conditions are used:
HEATING
Entering air temperature + 20°CEntering water temperature + 50°C
Water flow rate as for the cooling conditions
EUROVENT Certification
YFCN uNits with 4 row Coil
6 (E)54 (E)32 (E)1
MAXMEDMIN
6 (E)54 (E)32 (E)1
MAXMEDMIN
6 (E)54 (E)32 (E)1
MAXMEDMIN
Model
m3/h
kW
kW
kW
kPa
kPa
W
dB(A)
dB(A)
Air flow
Cooling total emission (E)
Cooling sensible emission (E)
Heating (E)
Dp Cooling (E)
Dp Heating (E)
Fan (E)
Sound power (E) Lw
Sound pressure (*) Lp
SpeedMAXMEDMIN MAXMEDMIN
6 (E)54 (E)321 (E) 65 (E)43 (E)21 (E)
MAXMEDMIN
65 (E)43 (E)2 (E)1
Model
m3/h
kW
kW
kW
kPa
kPa
W
dB(A)
dB(A)
Air flow
Cooling total emission (E)
Cooling sensible emission (E)
Heating (E)
Dp Cooling (E)
Dp Heating (E)
Fan (E)
Sound power (E) Lw
Sound pressure (*) Lp
Speed
www.eurovent-certification.comwww.certiflash.com
12
YFCN version
445
2,87
2,13
2,89
12,3
3,4
44
38
29
535
3,34
2,50
3,29
16,2
4,3
54
42
33
630
3,80
2,87
3,68
20,3
5,2
66
47
38
735
4,29
3,27
4,09
25,1
6,3
79
51
42
840
4,76
3,66
4,49
30,1
7,4
92
54
45
925
5,11
3,95
4,79
34,2
8,3
103
56
47
510
3,06
2,32
3,03
7,3
3,7
47
39
30
735
4,08
3,16
3,89
11,9
5,8
78
47
38
830
4,47
3,49
4,22
13,8
6,7
92
50
41
980
5,06
4,00
4,74
17,3
8,2
108
54
45
1210
5,87
4,73
5,46
22,4
10,5
134
58
49
1365
6,36
5,19
5,90
25,9
12,0
152
62
53
1500
6,74
5,55
6,23
28,6
13,2
176
64
55
655
3,74
2,88
3,60
10,3
5,0
62
45
36
815
4,41
3,44
4,17
13,8
6,5
81
50
41
1020
5,19
4,12
4,86
18,4
8,5
105
56
47
1100
5,47
4,37
5,11
20,2
9,3
116
58
49
1200
5,82
4,68
5,41
22,5
10,3
130
60
51
YFCN 630+1YFCN 530+1YFCN 430+1
415
2,54
1,91
2,50
8,6
3,2
37
37
28
590
3,37
2,59
3,19
14,1
4,9
55
46
37
760
4,09
3,20
3,81
19,8
6,7
78
52
43
315
2,03
1,51
2,07
5,8
1,6
22
31
22
495
2,94
2,23
2,83
11,1
2,8
39
41
32
545
3,18
2,43
3,03
12,7
3,2
46
43
34
265
1,73
1,28
1,73
11,2
6,0
21
33
24
335
2,14
1,60
2,06
16,2
8,2
28
39
30
485
2,87
2,19
2,65
27,2
12,8
44
47
38
185
1,27
0,93
1,34
6,5
3,9
14
27
18
505
2,99
2,27
2,87
11,4
4,1
46
42
33
680
3,77
2,93
3,54
17,2
5,8
67
49
40
830
4,35
3,44
4,04
22,1
7,4
88
54
45
250
1,68
1,24
1,77
4,1
1,2
18
26
17
420
2,58
1,94
2,53
8,8
2,3
32
37
28
650
3,64
2,82
3,42
16,2
3,9
61
48
39
400
2,46
1,86
2,32
20,8
10,1
34
43
34
570
3,24
2,51
2,88
33,8
14,8
57
52
43
MIN MED MAX MAXMEDMIN MAXMEDMIN
Model
m3/h
kW
kW
kW
kPa
kPa
W
dB(A)
dB(A)
Air flow
Cooling total emission (E)
Cooling sensible emission (E)
Heating (E)
Dp Cooling (E)
Dp Heating (E)
Fan (E)
Sound power (E) Lw
Sound pressure (*) Lp
Speed65 (E)43 (E)2 (E)1 65 (E)4 (E)32 (E)1 65 (E)43 (E)21 (E)
YFCN 330+1YFCN 230+1YFCN 130+1
YFCN 930+1YFCN 830+1YFCN 730+1
105
0,59
0,47
0,63
0,9
0,7
16
32
23
185
1,28
0,94
1,35
6,6
3,9
15
31
22
235
1,57
1,15
1,59
9,4
5,2
20
36
27
270
1,78
1,32
1,77
11,8
6,3
25
40
31
325
2,07
1,55
2,00
15,4
7,8
32
45
36
385
2,39
1,80
2,26
19,7
9,7
41
49
40
440
2,66
2,02
2,48
23,8
11,4
49
52
43
145
0,91
0,69
0,94
2,5
1,7
14
30
21
170
1,01
0,77
1,04
3,0
2,0
16
33
24
220
1,25
0,97
1,25
4,4
2,8
22
40
31
250
1,38
1,08
1,36
5,3
3,3
26
43
34
295
1,56
1,24
1,52
6,5
4,0
32
47
38
340
1,74
1,40
1,68
7,9
4,8
40
51
42
125
0,68
0,54
0,71
1,1
0,9
19
34
25
150
0,77
0,62
0,79
1,4
1,0
21
36
27
175
0,86
0,71
0,89
1,7
1,3
25
39
30
195
0,94
0,78
0,96
2,0
1,5
29
42
33
220
1,03
0,86
1,04
2,3
1,7
33
45
36
YFCN uNits with 1 row additioNal Coil
4 pipe units.
COOLING
Entering air temperature + 27°C d.b. + 19°C w.b.Water temperature + 7°C E.W.T. + 12°C L.W.T.
The following standard rating conditions are used:
HEATING
Entering air temperature + 20°CWater temperature + 70°C E.W.T. + 60°C L.W.T.
(E) = Eurovent certified performance. MIN-MED-MAX = Standard connected speeds.
(*) = The sound pressure levels are 9 dB(A) lower than the sound power levels and apply to the reverberant field of a 100 m3 room and a reverberation time of 0.5 sec.
6 (E)54 (E)32 (E)1
MAXMEDMIN
6 (E)54 (E)32 (E)1
MAXMEDMIN
6 (E)54 (E)32 (E)1
MAXMEDMIN
Model
m3/h
kW
kW
kW
kPa
kPa
W
dB(A)
dB(A)
Air flow
Cooling total emission (E)
Cooling sensible emission (E)
Heating (E)
Dp Cooling (E)
Dp Heating (E)
Fan (E)
Sound power (E) Lw
Sound pressure (*) Lp
SpeedMAXMEDMIN MAXMEDMIN
6 (E)54 (E)321 (E) 65 (E)43 (E)21 (E)
MAXMEDMIN
65 (E)43 (E)2 (E)1
Model
m3/h
kW
kW
kW
kPa
kPa
W
dB(A)
dB(A)
Air flow
Cooling total emission (E)
Cooling sensible emission (E)
Heating (E)
Dp Cooling (E)
Dp Heating (E)
Fan (E)
Sound power (E) Lw
Sound pressure (*) Lp
Speed
EUROVENT Certification www.eurovent-certification.comwww.certiflash.com
13
YFCN version
230/150Hz
Model
W
A
33
0,16
40
0,18
49
0,23
57
0,26
61
0,27
88
0,39
103
0,47
130
0,58
176
0,78
YFCN 1 YFCN 2 YFCN 3 YFCN 4 YFCN 5 YFCN 6 YFCN 7 YFCN 8 YFCN 9
50
200
50
250
50
350
50
350
100
450
100
500
100
650
100
700
100
750
YFCN 1 YFCN 2 YFCN 3 YFCN 4 YFCN 5 YFCN 6 YFCN 7 YFCN 8 YFCN 9
Lowest
Highest
Model YFCN 140 YFCN 240 YFCN 340 YFCN 440 YFCN 540 YFCN 640 YFCN 740 YFCN 840 YFCN 940100
650
100
750
150
1000
150
1000
150
1000
150
1500
200
2000
300
2000
300
2250
Lowest
Highest
100
400
100
500
100
750
100
750
150
1000
150
1000
150
1500
200
2000
200
2000
Model YFCN 130 YFCN 230 YFCN 330 YFCN 430 YFCN 530 YFCN 630 YFCN 730 YFCN 830 YFCN 930
Note: For HC model the maximum installation height is 2,8 m. On heating it must be payed attention to rooms where the floor temperature is particularly low (for example less than 5°C). In this situation the floor can cool the lower layer of air to a level that can stop the uniform diffusion of the hot air coming from the unit.
Water flow limits for 3 row coil (l/h)
Water flow limits for 4 row coil (l/h)
Lowest
Highest
Model
Water flow limits for 1 row additional coil (l/h)
50
200
50
250
100
350
100
350
100
450
100
500
100
650
100
700
100
750
YFCN 1 YFCN 2 YFCN 3 YFCN 4 YFCN 5 YFCN 6 YFCN 7 YFCN 8 YFCN 9Lowest
Highest
Model
Water flow limits for 2 row additional coil (l/h)
Motor electrical data (max. absorption)
Operation limits
Highest water inlet temperature............................... + 85 °C
Lowest water inlet temperature................................ + 5 °C for entering water temperatures below + 5°C, contact “YORK” technical department
Highest working pressure........................................ 1000 kPa (10 bars)
PcPsPcPs
48%
R.H. WT:
46%
YFCN130
YFCN230
YFCN330
YFCN430
YFCN530
YFCN630
YFCN730
YFCN830
YFCN930
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
220195175150125105340295250220170145440385325270235185570485400335265185650545495420315250830760680590505415925840735630535445120011001020815655510150013651210980830735
kW kW l/h kPa
Pc Ps Qw Dp(c)
kW kW l/h kPa
Pc Ps Qw Dp(c)
kW kW l/h kPa
Pc Ps Qw Dp(c)
kW kW l/h kPa
Pc Ps Qw Dp(c)
14
MAX
MED
MIN
MAX
MED
MIN
MAX
MEDMIN
MAX
MEDMIN
MAX
MED
MIN
MAX
MED
MINMAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
Qv
m3/hSpeedModel
Legend
WT = Water temperature
Pc = Cooling total emission
Ps = Cooling sensible emission
Qw = Water flow
Dp(c) = Water pressure drop
Speed = Fan speed
MAX = High speed
MED = Medium speed
MIN = Low speed
Qv = Air flow
YFCN version
WT: 7/12 °C
Cooling emission of 3 row coil
Entering air temperature: 27°C – R.H.: 50%
WT: 8/13 °C WT: 10/15 °C WT: 12/17 °C
7/12°C 8/13°C 10/15°C 12/17°C0,951,000,901,00
0,941,000,881,00
1,001,001,001,00
1,001,001,001,00
1,111,020,940,830,740,641,881,691,491,351,090,982,862,572,231,921,681,383,493,082,652,301,861,363,923,423,162,782,181,804,694,404,063,633,212,735,505,124,624,093,593,086,275,905,604,754,033,297,276,866,335,454,824,40
0,860,780,710,620,540,471,391,231,080,970,770,692,011,791,541,321,150,942,502,181,851,601,280,932,812,422,231,941,511,243,423,192,922,582,271,913,943,643,262,862,502,124,654,354,103,422,872,315,505,154,703,983,483,15
19117516214312711032329125623218716949244238433028923760053045639632023467458854447837531080775769862455247094688179570361753010781015963817693566125011801089937829757
2,72,32,01,61,31,09,07,56,05,13,52,927,122,417,413,410,67,538,531,023,718,512,87,318,414,512,610,06,64,725,222,619,616,013,09,738,834,228,623,118,314,021,719,517,713,39,97,028,125,422,016,913,611,6
0,980,900,830,740,660,571,671,501,331,210,980,872,572,312,001,721,521,243,132,772,382,071,681,233,513,072,842,491,971,624,193,943,643,252,882,454,934,594,153,683,232,775,595,275,004,253,612,966,486,115,644,874,313,93
0,810,730,660,580,510,441,311,161,010,910,720,641,891,691,451,241,080,882,352,051,741,501,200,872,642,282,091,821,421,163,223,002,752,432,131,793,703,423,072,692,352,004,384,093,863,222,692,175,194,854,423,753,272,96
16915514312711498
287258229208169150442397344296261213538476409356289212604528488428339279721678626559495421848789714633556476961906860731621509
11151051970838741676
2,11,81,61,31,10,87,36,14,94,12,82,3
22,318,414,411,18,86,2
31,525,419,515,210,56,1
15,111,910,38,25,43,9
20,618,516,013,110,68,0
31,928,123,519,015,111,617,615,814,410,88,15,7
22,820,617,913,811,19,5
0,720,640,600,530,480,421,231,110,990,900,730,661,951,761,531,321,160,962,362,101,811,581,290,952,652,322,151,901,501,243,152,972,742,462,191,863,743,493,162,802,472,134,163,933,733,192,722,244,804,544,203,643,232,96
0,720,630,580,500,440,381,141,010,880,790,630,561,651,471,261,080,940,762,051,791,521,311,050,762,311,991,821,591,231,012,812,632,402,121,861,563,243,002,682,352,041,743,843,583,372,812,351,894,564,253,883,272,852,58
124110103918372
212191170155126114335303263227200165406361311272222163456399370327258213542511471423377320643600544482425366716676642549468385826781722626556509
1,21,00,90,70,60,54,23,52,92,41,71,4
13,511,28,86,85,43,9
19,015,411,89,36,53,89,17,26,35,03,32,4
12,311,09,67,96,44,9
19,317,114,311,69,37,2
10,39,38,56,54,93,5
13,212,010,58,26,65,7
0,610,550,500,440,390,331,000,890,780,700,560,501,461,301,110,960,830,671,811,581,341,150,930,672,031,751,611,401,090,892,482,312,111,871,641,382,862,642,362,071,801,543,363,142,962,472,081,673,983,723,402,882,512,27
0,610,550,500,440,390,331,000,890,780,700,560,501,461,301,110,960,830,671,811,581,341,150,930,672,031,751,611,401,090,892,482,312,111,871,641,382,862,642,362,071,801,543,363,142,962,472,081,673,983,723,402,882,512,27
1059586766757
1721531341209686
251224191165143115311272230198160115349301277241187153427397363322282237492454406356310265578540509425358287685640585495432390
0,90,80,60,50,40,32,92,31,81,51,00,88,06,55,03,83,02,111,79,26,95,33,62,05,64,33,72,91,91,37,97,06,04,83,82,811,910,38,56,75,34,07,06,25,64,13,02,09,48,47,15,34,23,5
Correction factors for different R.H.
PcPsPcPs
48%
R.H. WT:
46%
15
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
220195175150125105340295250220170145440385325270235185570485400335265185650545495420315250830760680590505415925840735630535445120011001020815655510150013651210980830735
kW kW l/h kPa
Pc Ps Qw Dp(c)
kW kW l/h kPa
Pc Ps Qw Dp(c)
kW kW l/h kPa
Pc Ps Qw Dp(c)
kW kW l/h kPa
Pc Ps Qw Dp(c)
MAX
MED
MIN
MAX
MED
MIN
MAX
MEDMIN
MAX
MEDMIN
MAX
MED
MIN
MAX
MED
MINMAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
Qv
m3/hSpeedModel
Legend
WT = Water temperature
Pc = Cooling total emission
Ps = Cooling sensible emission
Qw = Water flow
Dp(c) = Water pressure drop
Speed = Fan speed
MAX = High speed
MED = Medium speed
MIN = Low speed
Qv = Air flow
YFCN version
YFCN130
YFCN230
YFCN330
YFCN430
YFCN530
YFCN630
YFCN730
YFCN830
YFCN930
7/12°C 8/13°C 10/15°C 12/17°C0,951,000,901,00
0,941,000,881,00
1,001,001,001,00
1,001,001,001,00
Correction factors for different R.H.
WT: 7/12 °C WT: 8/13 °C WT: 10/15 °C WT: 12/17 °C
0,670,600,550,480,420,371,090,970,850,740,610,551,631,471,281,110,980,811,971,751,521,321,080,802,201,941,801,591,261,052,692,462,282,051,821,563,122,912,642,352,081,793,663,423,222,642,261,874,344,063,703,132,682,45
0,670,600,550,480,420,371,090,970,850,730,580,521,531,361,171,000,870,711,901,661,411,210,970,702,141,841,691,471,140,932,692,432,221,961,721,453,012,782,482,181,901,613,663,423,222,602,171,754,344,063,703,132,642,39
11510395837264
18716714612710595
280253220191169139339301261227186138378334310273217181463423392353313268537501454404358308630588554454389322746698636538461421
1,10,90,80,60,50,43,42,82,21,71,21,09,98,36,55,04,02,9
13,811,28,76,94,82,86,55,24,63,72,51,89,37,96,95,74,73,6
14,012,510,58,66,95,38,27,36,64,63,52,5
11,19,98,46,24,74,1
0,550,500,460,400,350,300,910,810,710,640,510,451,331,191,020,880,760,621,661,451,231,060,850,611,861,601,471,281,000,822,262,111,931,711,501,262,262,111,931,711,501,263,072,872,702,261,901,533,633,403,102,622,292,07
0,550,500,460,400,350,300,910,810,710,640,510,451,331,191,020,880,760,621,661,451,231,060,850,611,861,601,471,281,000,822,262,101,931,711,501,262,262,111,931,711,501,263,072,872,702,261,901,533,633,403,102,622,292,07
9586796960521571391221108877229205175151131107286249212182146105320275253220172141389363332294258217389363332294258217528494464389327263624585533451394356
0,80,60,50,40,30,32,52,01,61,30,90,76,85,64,33,32,61,810,07,95,94,53,11,74,83,73,22,51,61,16,86,05,14,13,32,46,86,05,14,13,32,46,05,34,83,52,61,78,07,16,14,53,63,0
0,980,900,830,730,650,571,661,491,321,200,970,872,552,291,991,711,501,233,112,752,362,051,671,223,493,052,822,481,951,614,183,923,623,232,872,444,914,574,123,653,212,765,575,254,984,223,592,946,466,095,624,854,293,91
0,810,730,660,580,510,441,311,161,010,910,720,641,901,691,451,241,080,882,352,061,751,501,210,872,652,282,101,831,421,163,223,012,752,432,141,803,713,433,072,702,352,004,394,103,863,232,702,185,204,864,433,753,272,97
1691551431261129828625622720616715043939434229425821253547340635328721060052548542733527771967462355649442084578670962855247595890385772661750611111047967834738673
2,21,81,61,31,10,87,36,04,94,12,82,322,218,414,311,08,86,231,525,319,415,110,56,115,011,910,38,25,43,920,618,416,013,110,68,031,828,023,418,915,111,517,615,814,410,88,15,722,820,617,913,811,19,4
0,850,780,720,640,570,491,461,311,161,060,850,772,262,031,761,521,341,102,752,432,091,821,481,093,082,702,492,191,731,433,683,463,192,862,542,164,344,043,653,242,852,454,904,614,383,723,172,605,665,354,944,263,783,45
0,760,680,620,540,480,411,231,090,950,850,680,601,771,581,361,161,010,822,201,931,631,411,130,822,482,141,961,711,331,093,022,822,582,282,001,683,483,222,882,532,201,874,123,843,623,022,532,044,884,564,163,523,072,78
1461341241109884
251225200182146132389349303261230189473418359313255187530464428377298246633595549492437372746695628557490421843793753640545447974920850733650593
1,71,41,21,00,80,65,74,83,93,32,21,9
17,814,711,58,97,15,0
25,120,315,512,28,54,9
12,09,58,26,64,33,1
16,314,712,710,58,56,4
25,422,518,815,212,19,3
13,912,511,48,66,54,6
18,016,314,110,98,87,5
Cooling emission of 3 row coil
Entering air temperature: 26°C – R.H.: 50%
PcPsPcPs
48%
R.H. WT:
46%
YFCN130
YFCN230
YFCN330
YFCN430
YFCN530
YFCN630
YFCN730
YFCN830
YFCN930
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
220195175150125105340295250220170145440385325270235185570485400335265185650545495420315250830760680590505415925840735630535445120011001020815655510150013651210980830735
kW kW l/h kPa
Pc Ps Qw Dp(c)
kW kW l/h kPa
Pc Ps Qw Dp(c)
kW kW l/h kPa
Pc Ps Qw Dp(c)
kW kW l/h kPa
Pc Ps Qw Dp(c)
16
MAX
MED
MIN
MAX
MED
MIN
MAX
MEDMIN
MAX
MEDMIN
MAX
MED
MIN
MAX
MED
MINMAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
Qv
m3/hSpeedModel
Legend
WT = Water temperature
Pc = Cooling total emission
Ps = Cooling sensible emission
Qw = Water flow
Dp(c) = Water pressure drop
Speed = Fan speed
MAX = High speed
MED = Medium speed
MIN = Low speed
Qv = Air flow
YFCN version
WT: 7/12 °C
Cooling emission of 3 row coil
Entering air temperature: 25°C – R.H.: 50%
WT: 8/13 °C WT: 10/15 °C WT: 12/17 °C
0,850,780,720,640,570,491,461,311,161,050,850,762,252,021,761,511,331,092,742,432,091,811,471,083,082,692,492,191,731,433,673,453,192,852,532,154,334,033,643,232,842,444,894,614,373,713,162,595,675,354,944,263,773,44
0,760,680,620,540,480,411,231,090,950,860,680,601,781,591,361,161,020,832,211,931,641,411,130,822,482,141,971,711,331,093,032,822,582,282,001,683,493,232,892,532,211,884,123,853,633,032,532,044,894,574,173,523,072,78
1461341241109884251225200181146131387347303260229187471418359311253186530463428377298246631593549490435370745693626556488420841793752638544445975920850733648592
1,71,41,21,00,80,65,84,83,93,32,21,917,814,811,58,97,15,025,220,315,612,28,54,912,09,58,36,64,33,116,414,712,810,58,56,425,522,518,815,212,19,314,012,611,58,66,54,618,116,414,211,08,87,5
0,710,650,610,540,480,421,251,121,000,910,740,661,961,761,531,321,160,962,382,111,811,581,290,952,672,332,161,901,501,253,182,992,762,472,191,873,763,503,172,812,472,134,213,973,773,212,732,254,864,594,253,673,262,98
0,700,630,580,500,440,381,151,010,890,800,630,561,661,481,271,080,950,772,061,801,531,311,050,762,322,001,831,601,241,012,822,642,412,131,871,573,263,012,692,362,051,753,853,593,382,822,361,904,574,263,893,282,872,59
122112105938372
215193172157127114337303263227200165409363311272222163459401372327258215547514475425377322647602545483425366724683648552470387836789731631561513
1,21,10,90,70,60,54,43,62,92,51,71,4
13,811,59,06,95,53,9
19,515,712,19,56,63,89,37,36,45,13,42,4
12,611,39,98,16,65,0
19,817,514,611,99,57,3
10,79,68,86,65,03,5
13,712,410,88,46,85,8
0,610,550,500,440,390,331,000,890,780,700,560,501,461,301,120,960,840,651,821,591,351,160,930,652,041,761,611,401,100,892,482,312,121,871,641,382,862,652,372,081,811,553,373,152,972,472,091,683,993,733,402,882,512,28
0,610,550,500,440,390,331,000,890,780,700,560,501,461,301,120,960,840,651,821,591,351,160,930,642,041,761,611,401,100,892,482,312,121,871,641,382,862,652,372,081,811,553,373,152,972,472,091,683,993,733,402,882,512,28
1059586766757
1721531341209686
251224193165144112313273232200160112351303277241189153427397365322282237492456408358311267580542511425359289686642585495432392
0,90,80,70,50,40,32,92,41,91,61,00,98,16,65,13,93,12,0
11,99,47,05,43,71,95,74,43,83,01,91,38,17,16,14,93,92,9
12,110,58,66,95,44,17,16,35,74,13,12,19,68,57,25,44,23,6
0,500,450,410,360,320,270,820,730,640,580,460,411,211,080,930,800,690,561,501,311,110,960,770,561,681,451,331,160,910,742,051,911,751,551,361,142,372,191,961,721,501,282,772,592,442,041,721,393,283,072,802,372,071,88
0,500,450,410,360,320,270,820,730,640,580,460,411,211,080,930,800,690,561,501,311,110,960,770,561,681,451,331,160,910,742,051,911,751,551,361,142,372,191,961,721,501,282,772,592,442,041,721,393,283,072,802,372,071,88
867771625546
1411261101007971
20818616013811996
25822519116513296
289249229200157127353329301267234196408377337296258220476445420351296239564528482408356323
0,60,50,50,40,30,22,01,71,31,10,70,65,84,73,62,82,21,58,46,65,03,82,61,54,03,12,72,11,40,95,75,04,33,52,82,08,57,46,14,93,82,95,04,44,02,92,21,56,75,95,13,83,02,5
7/12°C 8/13°C 10/15°C 12/17°C0,951,000,901,00
0,941,000,881,00
1,001,001,001,00
1,001,001,001,00
Correction factors for different R.H.
PcPsPcPs
48%
R.H. WT:
46%
17
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
220195175150125105340295250220170145440385325270235185570485400335265185650545495420315250830760680590505415925840735630535445120011001020815655510150013651210980830735
kW kW l/h kPa
Pc Ps Qw Dp(c)
kW kW l/h kPa
Pc Ps Qw Dp(c)
kW kW l/h kPa
Pc Ps Qw Dp(c)
kW kW l/h kPa
Pc Ps Qw Dp(c)
MAX
MED
MIN
MAX
MED
MIN
MAX
MEDMIN
MAX
MEDMIN
MAX
MED
MIN
MAX
MED
MINMAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
Qv
m3/hSpeedModel
Legend
WT = Water temperature
Pc = Cooling total emission
Ps = Cooling sensible emission
Qw = Water flow
Dp(c) = Water pressure drop
Speed = Fan speed
MAX = High speed
MED = Medium speed
MIN = Low speed
Qv = Air flow
YFCN version
YFCN140
YFCN240
YFCN340
YFCN440
YFCN540
YFCN640
YFCN740
YFCN840
YFCN940
7/12°C 8/13°C 10/15°C 12/17°C0,951,000,901,00
0,941,000,881,00
1,001,001,001,00
1,001,001,001,00
Correction factors for different R.H.
Cooling emission of 4 row coil
Entering air temperature: 27°C – R.H.: 50%
WT: 7/12 °C WT: 8/13 °C WT: 10/15 °C WT: 12/17 °C
1,331,201,100,960,850,732,201,951,711,541,221,083,092,762,372,031,771,433,713,352,852,451,971,424,403,803,493,032,351,925,525,144,704,153,633,046,005,564,984,383,823,256,986,536,175,174,343,518,207,697,056,005,254,77
0,960,870,790,680,600,511,561,371,191,070,830,742,141,901,621,381,200,972,602,331,961,681,340,963,062,622,402,071,591,303,863,593,262,862,492,074,213,883,463,022,622,225,044,694,413,653,042,436,015,605,094,283,713,35
22920618916514612637833529426521018653147540834930424663857649042133924475765460052140433094988480871462452310329568577536575591201112310618897466041410132312131032903820
6,45,44,63,62,92,219,615,912,510,46,95,616,013,110,17,66,04,121,217,713,310,26,93,935,527,423,618,511,88,346,541,135,128,122,316,331,427,522,718,114,210,720,017,816,111,88,76,026,523,720,315,312,110,2
1,181,070,980,860,760,651,971,751,531,381,090,972,782,482,141,831,591,303,333,012,562,211,781,283,963,423,142,742,121,744,964,634,233,743,282,745,395,004,483,953,442,946,245,845,524,643,903,167,326,876,305,374,714,27
0,910,810,740,640,560,471,471,291,121,000,780,692,011,781,521,291,120,912,442,191,841,581,260,902,882,462,251,951,501,223,633,373,062,692,341,943,963,653,252,842,462,084,734,414,143,432,852,285,655,274,794,023,493,14
203184169148131112339301263237187167478427368315273224573518440380306220681588540471365299853796728643564471927860771679592506
10731004949798671544
125911821084924810734
5,24,33,72,92,41,8
16,013,010,38,65,74,6
13,210,88,36,35,03,4
17,414,510,98,45,73,2
29,322,719,515,39,86,9
38,333,928,923,318,413,525,922,618,714,911,88,9
16,314,513,19,67,14,9
21,619,316,512,59,98,4
0,870,790,730,640,570,491,491,331,161,050,840,752,121,891,641,401,231,002,532,291,961,691,360,993,022,622,412,111,641,353,783,533,242,862,522,124,113,813,433,022,652,264,684,394,153,502,952,405,465,134,724,043,553,23
0,790,710,640,550,480,411,281,120,970,870,680,601,751,551,321,120,970,792,121,901,601,371,090,782,512,151,961,701,301,063,172,942,672,342,031,693,463,192,842,472,141,814,133,843,612,992,481,984,944,614,183,503,032,74
1501361261109884
256229200181144129365325282241212172435394337291234170519451415363282232650607557492433365707655590519456389805755714602507413939882812695611556
3,02,52,21,71,41,19,67,86,25,23,52,98,16,65,13,93,12,2
10,58,86,75,23,62,0
18,014,012,19,56,14,3
23,420,817,814,411,48,4
15,813,911,59,27,35,59,78,67,85,84,33,0
12,711,49,87,56,05,0
0,700,620,570,490,430,371,130,990,860,770,600,531,551,371,171,000,860,701,881,691,421,210,970,692,221,901,731,501,150,892,802,602,362,071,801,503,052,812,502,181,901,603,633,383,182,652,191,754,344,043,673,082,692,42
0,700,620,570,490,430,371,130,990,860,770,600,531,551,371,171,000,860,701,881,691,421,210,970,692,221,901,731,501,150,892,802,602,362,071,801,503,052,812,502,181,901,603,633,383,182,652,191,754,344,043,673,082,692,42
1201079884746419417014813210391267236201172148120323291244208167119382327298258198153482447406356310258525483430375327275624581547456377301746695631530463416
2,01,61,41,10,90,65,94,73,63,01,91,64,63,72,82,11,61,16,25,13,82,91,91,110,37,86,75,23,22,113,612,010,18,06,24,59,38,06,55,14,03,06,15,44,83,52,51,78,47,46,24,63,63,0
PcPsPcPs
48%
R.H. WT:
46%
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
220195175150125105340295250220170145440385325270235185570485400335265185650545495420315250830760680590505415925840735630535445120011001020815655510150013651210980830735
kW kW l/h kPa
Pc Ps Qw Dp(c)
kW kW l/h kPa
Pc Ps Qw Dp(c)
kW kW l/h kPa
Pc Ps Qw Dp(c)
kW kW l/h kPa
Pc Ps Qw Dp(c)
18
MAX
MED
MIN
MAX
MED
MIN
MAX
MEDMIN
MAX
MEDMIN
MAX
MED
MIN
MAX
MED
MINMAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
Qv
m3/hSpeedModel
Legend
WT = Water temperature
Pc = Cooling total emission
Ps = Cooling sensible emission
Qw = Water flow
Dp(c) = Water pressure drop
Speed = Fan speed
MAX = High speed
MED = Medium speed
MIN = Low speed
Qv = Air flow
YFCN version
YFCN140
YFCN240
YFCN340
YFCN440
YFCN540
YFCN640
YFCN740
YFCN840
YFCN940
WT: 7/12 °C
Cooling emission of 4 row coil
Entering air temperature: 26°C – R.H.: 50%
WT: 8/13 °C WT: 10/15 °C WT: 12/17 °C
1,171,060,970,850,750,651,961,741,521,371,090,972,762,472,121,811,581,293,313,002,552,191,761,273,933,403,122,722,111,724,934,604,213,713,252,725,364,974,463,923,422,916,215,815,494,613,873,147,296,846,275,344,684,25
0,910,810,740,640,560,481,471,291,121,000,790,692,021,791,531,301,130,912,452,201,851,581,260,902,892,472,261,961,501,223,643,383,072,692,341,953,973,663,262,852,472,094,744,424,153,442,862,295,665,284,804,033,503,15
2011821671461291123372992612361871674754253653112722225695164393773032186765855374683632968487917246385594689228557676745885011068999944793666540125411761078918805731
5,14,33,72,92,41,816,013,010,38,55,74,613,110,88,36,34,93,417,314,510,98,45,73,229,122,619,415,29,76,838,133,828,823,118,313,425,822,618,614,911,78,816,214,513,19,67,14,921,519,316,512,59,98,3
1,030,930,850,750,660,571,731,541,351,220,970,862,452,191,891,611,411,152,932,652,261,951,571,133,493,022,782,421,881,544,374,083,733,302,892,434,754,413,963,483,042,605,465,124,844,073,422,786,406,015,524,714,133,75
0,850,760,690,600,520,441,381,211,050,940,730,651,881,671,431,211,050,852,292,051,731,481,180,842,702,312,111,831,401,143,413,172,882,522,191,823,723,433,052,662,311,954,444,133,893,222,672,145,314,954,493,773,272,95
17716014612911498
298265232210167148421377325277243198504456389335270194600519478416323265752702642568497418817759681599523447939881832700588478
11011034949810710645
4,03,42,92,31,91,4
12,710,38,26,84,63,7
10,68,76,75,14,02,8
13,811,68,86,74,62,6
23,518,215,712,37,95,6
30,627,123,218,714,810,920,718,115,012,09,47,1
12,911,510,47,75,73,9
17,015,213,19,97,96,6
0,760,680,600,530,470,411,241,110,980,880,700,631,781,591,381,181,040,852,121,921,641,421,150,842,552,212,041,781,391,143,182,972,732,422,131,793,453,212,892,552,231,913,863,633,442,912,462,014,724,403,903,352,952,69
0,760,680,590,510,450,381,181,040,900,810,630,561,621,431,221,040,900,731,971,761,481,271,010,722,331,991,821,571,210,982,942,732,482,171,891,573,212,952,632,291,991,683,833,563,342,762,291,834,724,403,873,242,812,53
131117103918171
213191169151120108306273237203179146365330282244198144439380351306239196547511470416366308593552497439384329664624592501423346812757671576507463
2,31,91,51,21,00,87,05,74,63,82,62,15,94,93,82,92,31,67,76,54,93,82,61,5
13,310,49,07,14,63,2
17,215,413,210,78,56,3
11,610,28,56,85,44,16,96,25,64,23,12,29,88,77,05,44,33,7
0,630,570,520,450,390,331,030,910,790,710,550,491,421,261,070,910,790,641,721,551,301,110,890,632,031,741,591,381,060,862,572,382,161,891,651,372,802,582,292,001,741,473,323,092,902,422,011,603,963,693,352,812,462,22
0,630,570,520,450,390,331,030,910,790,710,550,491,421,261,070,910,790,641,721,551,301,110,890,632,031,741,591,381,060,862,572,382,161,891,651,372,802,582,292,001,741,473,323,092,902,422,011,603,963,693,352,812,462,22
1089889776757
1771571361229584
244217184157136110296267224191153108349299273237182148442409372325284236482444394344299253571531499416346275681635576483423382
1,71,41,20,90,70,55,04,03,12,51,71,33,93,22,41,81,41,05,34,43,22,41,60,98,86,75,74,52,81,911,710,28,76,85,43,97,96,95,64,43,42,65,24,64,13,02,11,47,16,35,33,93,12,6
7/12°C 8/13°C 10/15°C 12/17°C0,951,000,901,00
0,941,000,881,00
1,001,001,001,00
1,001,001,001,00
Correction factors for different R.H.
PcPsPcPs
48%
R.H. WT:
46%
19
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
220195175150125105340295250220170145440385325270235185570485400335265185650545495420315250830760680590505415925840735630535445120011001020815655510150013651210980830735
kW kW l/h kPa
Pc Ps Qw Dp(c)
kW kW l/h kPa
Pc Ps Qw Dp(c)
kW kW l/h kPa
Pc Ps Qw Dp(c)
kW kW l/h kPa
Pc Ps Qw Dp(c)
MAX
MED
MIN
MAX
MED
MIN
MAX
MEDMIN
MAX
MEDMIN
MAX
MED
MIN
MAX
MED
MINMAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
Qv
m3/hSpeedModel
Legend
WT = Water temperature
Pc = Cooling total emission
Ps = Cooling sensible emission
Qw = Water flow
Dp(c) = Water pressure drop
Speed = Fan speed
MAX = High speed
MED = Medium speed
MIN = Low speed
Qv = Air flow
YFCN version
YFCN140
YFCN240
YFCN340
YFCN440
YFCN540
YFCN640
YFCN740
YFCN840
YFCN940
7/12°C 8/13°C 10/15°C 12/17°C0,951,000,901,00
0,941,000,881,00
1,001,001,001,00
1,001,001,001,00
Correction factors for different R.H.
Cooling emission of 4 row coil
Entering air temperature: 25°C – R.H.: 50%
WT: 7/12 °C WT: 8/13 °C WT: 10/15 °C WT: 12/17 °C
1,030,930,850,750,660,571,731,541,351,210,960,862,442,181,881,611,401,143,012,642,251,941,561,133,483,012,762,411,871,534,364,073,723,292,882,424,744,393,943,473,032,585,455,114,834,063,412,776,406,005,514,694,123,74
0,850,760,690,600,520,441,381,211,050,940,740,651,891,681,431,221,060,852,372,061,731,481,180,842,712,322,121,831,411,153,423,172,882,532,201,833,733,443,062,672,321,964,454,143,893,222,682,145,324,954,503,783,272,95
1771601461291149829826523220816514842037532327724119651845438733426819459951847541532226375070064056649541681575567859752144493787983169858747611011032948807709643
4,13,42,92,31,91,412,810,48,26,84,63,710,68,76,75,14,02,814,611,68,86,74,62,623,518,215,712,37,95,530,727,223,218,714,810,920,718,215,012,09,47,112,911,510,47,75,73,917,115,313,19,97,96,7
0,880,800,730,640,570,491,501,331,171,050,840,752,121,901,641,401,231,002,622,301,961,691,360,993,032,632,422,111,641,343,793,543,242,872,522,124,123,833,443,032,652,264,714,414,173,512,962,415,515,174,754,063,573,24
0,790,710,640,560,490,411,281,130,980,870,680,601,761,561,331,130,980,792,211,911,611,381,100,782,522,161,971,711,311,073,182,952,692,352,051,703,473,202,852,492,161,824,153,863,633,002,491,994,964,624,193,523,052,75
1511381261109884
258229201181144129365327282241212172451396337291234170521452416363282230652609557494433365709659592521456389810759717604509415948889817698614557
3,12,62,21,81,41,19,88,06,45,33,52,98,26,75,24,03,12,2
11,39,06,85,33,62,0
18,314,212,39,76,24,4
23,921,218,114,611,68,5
16,114,111,79,47,45,69,98,88,05,94,43,0
13,111,710,17,66,15,1
0,700,630,570,490,430,371,131,000,860,770,610,541,551,381,180,950,840,691,951,691,431,220,930,682,221,901,741,511,130,932,812,612,372,071,801,453,062,822,512,191,911,553,643,393,182,652,201,754,344,053,683,092,702,43
0,700,630,570,490,430,371,131,000,860,770,610,541,551,381,180,950,820,671,951,691,431,220,920,662,221,901,741,511,110,902,812,612,372,071,801,433,062,822,512,191,911,543,643,393,182,652,201,754,344,053,683,092,702,43
12010898847464
19417214813210593
267237203163144119335291246210160117382327299260194160483449408356310249526485432377329267626583547456378301746697633531464418
2,01,71,41,10,90,76,04,73,73,02,01,64,73,82,92,01,61,16,75,23,82,91,81,0
10,58,06,85,33,22,3
13,912,210,38,16,44,39,48,26,75,24,12,86,25,54,93,62,61,78,57,56,34,73,73,1
0,570,510,470,400,360,300,940,820,710,640,500,441,291,140,980,830,720,581,561,401,181,010,810,571,841,581,441,250,960,782,332,161,961,721,501,252,542,342,081,821,581,343,002,792,632,191,821,453,573,333,032,552,232,01
0,570,510,470,400,360,300,940,820,710,640,500,441,291,140,980,830,720,581,561,401,181,010,810,571,841,581,441,250,960,782,332,161,961,721,501,252,542,342,081,821,581,343,002,792,632,191,821,453,573,333,032,552,232,01
988881696252162141122110867622219616914312410026824120317413998316272248215165134401372337296258215437402358313272230516480452377313249614573521439384346
1,41,21,00,80,60,54,23,42,62,11,41,13,32,72,01,51,20,84,53,72,72,11,40,87,45,74,83,82,41,69,98,67,35,84,53,36,75,84,73,72,92,24,43,83,52,51,81,25,95,34,43,32,62,2
kPa
Dp(c)
kW
Ph
l/h
Qw
kPa
Dp(c)
kW
Ph
l/h
Qw
kPa
Dp(c)
kW
Ph
l/h
Qw
kPa
Dp(c)
kW
Ph
l/h
Qw
kPa
Dp(c)
kW
Ph
l/h
QwQv
m3/hSpeedModel
20
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
220195175150125105340295250220170145440385325270235185570485400335265185650545495420315250830760680590505415925840735630535445120011001020815655510150013651210980830735
MAX
MED
MIN
MAX
MED
MIN
MAX
MEDMIN
MAX
MEDMIN
MAX
MED
MIN
MAX
MED
MINMAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
Legend
WT = Water temperature
Ph = Emission
Qw = Water flow
Dp(c) = Water pressure drop
Speed = Fan speed
MAX = High speed
MED = Medium speed
MIN = Low speed
Qv = Air flow
YFCN version
YFCN130
YFCN230
YFCN330
YFCN430
YFCN530
YFCN630
YFCN730
YFCN830
YFCN930
WT: 70/60 °C WT: 60/50 °C WT: 50/40 °C WT: 50/45 °C WT: 45/40 °C
2,422,181,991,751,531,313,893,443,002,702,141,905,524,924,243,613,142,546,876,005,084,363,512,517,576,546,045,264,073,329,228,617,876,966,155,1710,559,768,737,676,725,7113,2512,3611,639,678,116,4915,7414,7013,3911,299,828,87
208187171151132113335296258232184163475423365310270218591516437375302216651562519452350286793740677599529445907839751660578491114010631000832697558135412641152971845763
2,42,01,71,41,10,87,56,04,73,92,62,119,816,112,49,47,35,129,122,917,113,18,95,013,510,49,07,14,53,219,016,914,411,69,36,928,124,520,116,012,79,518,516,414,710,67,85,325,122,318,914,011,09,2
1,251,131,030,910,800,682,051,821,591,431,141,012,962,642,281,951,701,383,673,212,732,361,891,364,043,493,232,822,191,794,914,584,203,713,292,775,645,224,684,153,623,087,016,556,175,144,333,478,317,777,095,995,224,76
1089789786958
1761571371239887
255227196168146119316276235203163117347300278243188154422394361319283238485449402357311265603563531442372298715668610515449409
0,80,70,60,50,40,32,62,11,61,40,90,77,05,84,53,42,61,8
10,38,16,14,73,21,84,73,73,22,51,61,16,75,95,14,13,32,4
10,08,77,25,84,53,46,55,75,23,72,81,98,77,76,64,93,83,3
1,481,331,211,070,940,802,382,101,841,651,311,163,373,002,592,211,921,554,203,663,102,682,141,544,623,993,693,212,492,035,635,264,814,253,763,156,445,965,334,714,113,498,097,557,105,904,963,979,618,988,186,896,005,46
255229208184162138409361316284225200580516445380330267722630533461368265795686635552428349968905827731647542
11081025917810707600
1391129912211015853683
16531545140711851032939
3,73,12,62,11,61,2
11,29,17,15,93,93,2
29,824,318,714,111,07,6
43,834,425,719,913,47,5
20,215,613,610,66,84,8
28,625,321,717,414,010,342,236,830,324,419,114,327,924,722,216,011,87,9
37,833,528,421,016,513,9
1,191,070,980,860,760,641,921,701,491,341,060,942,742,442,101,791,561,263,412,972,522,181,741,253,753,243,002,612,021,654,564,263,903,453,052,565,234,834,333,833,342,836,556,115,754,784,023,227,787,266,625,584,864,42
205184169148131110330292256230182162471420361308268217587511433375299215645557516449347284784733671593525440900831745659574487
11271051989822691554
133812491139960836760
2,52,11,81,41,10,97,96,45,04,22,82,221,017,113,210,07,85,430,824,318,214,09,55,314,211,09,67,54,83,420,117,815,212,39,97,329,725,921,317,213,510,119,617,315,611,38,35,626,523,519,914,811,69,8
1,831,661,511,331,171,002,972,632,302,071,641,464,243,783,262,782,421,965,274,603,903,362,701,945,815,024,644,043,132,567,066,596,035,344,723,978,107,496,715,935,174,3910,139,458,907,406,224,9812,0311,2310,248,647,526,85
15714313011410186
2552261981781411263653252802392081694533963352892321675004323993472692206075675194594063416976445775104453788718137656365354281035966881743647589
1,51,31,10,90,70,54,83,93,02,51,71,4
12,810,58,16,14,83,3
18,814,811,18,55,83,28,76,75,94,62,92,1
12,310,99,37,56,04,4
18,215,813,010,58,36,2
11,910,69,56,95,13,4
16,114,312,19,07,16,0
Heating emission of 3 row coil
Entering air temperature: 20°C
21
kPa
Dp(c)
kW
Ph
l/h
Qw
kPa
Dp(c)
kW
Ph
l/h
Qw
kPa
Dp(c)
kW
Ph
l/h
Qw
kPa
Dp(c)
kW
Ph
l/h
Qw
kPa
Dp(c)
kW
Ph
l/h
QwQv
m3/hSpeedModel
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
220195175150125105340295250220170145440385325270235185570485400335265185650545495420315250830760680590505415925840735630535445120011001020815655510150013651210980830735
MAX
MED
MIN
MAX
MED
MIN
MAX
MEDMIN
MAX
MEDMIN
MAX
MED
MIN
MAX
MED
MINMAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
Legend
WT = Water temperature
Ph = Emission
Qw = Water flow
Dp(c) = Water pressure drop
Speed = Fan speed
MAX = High speed
MED = Medium speed
MIN = Low speed
Qv = Air flow
YFCN version
YFCN140
YFCN240
YFCN340
YFCN440
YFCN540
YFCN640
YFCN740
YFCN840
YFCN940
WT: 70/60 °C WT: 60/50 °C WT: 50/40 °C WT: 50/45 °C WT: 45/40 °C
2,632,362,151,861,621,384,193,693,222,882,241,985,805,144,403,733,232,607,306,335,324,563,622,578,076,976,375,514,233,4410,689,908,987,856,815,6611,2610,389,308,127,025,9314,3613,3412,5210,378,556,7817,2316,0214,5212,1310,559,47
2262031851601391193603172772481931704994423783212782246285444583923112216945995484743642969188517726755864879688938006986045101235114710778927355831482137812491043907814
4,94,03,42,72,11,614,011,18,77,24,63,710,88,76,65,03,92,615,412,08,96,84,52,523,718,315,612,17,65,334,129,925,219,815,511,221,918,915,612,39,57,116,314,312,89,26,64,422,519,816,612,19,57,8
1,381,241,140,990,860,732,241,971,721,541,211,073,122,772,382,021,751,413,903,392,862,461,961,404,343,763,442,972,291,875,755,344,854,243,693,076,055,585,014,383,793,217,637,106,675,544,583,659,138,507,716,465,635,07
11910798857463
19316914813210492
268238205174151121335292246212169120373323296255197161495459417365317264520480431377326276656611574476394314785731663556484436
1,71,41,20,90,70,54,93,93,12,61,71,33,93,12,41,81,41,05,54,33,22,41,60,98,56,65,64,42,81,9
12,210,79,17,25,64,17,86,85,64,43,42,65,75,04,53,32,31,67,86,95,84,33,42,8
1,601,441,321,140,990,842,562,251,971,761,371,213,553,142,692,281,981,594,463,873,252,792,211,574,934,263,893,362,582,106,536,055,494,804,173,466,886,345,684,964,293,638,778,157,656,345,234,15
10,539,798,877,416,445,79
275248227196170144440387339303236208611540463392341273767666559480380270848733669578444361
11231041944826717595
11831090977853738624
1508140213161090900714
18111684152612751108996
7,36,15,24,03,12,4
21,016,713,210,87,05,6
16,313,210,07,55,84,0
23,218,113,310,26,83,7
35,727,623,518,211,47,9
51,444,937,929,923,316,832,828,523,518,514,310,624,521,619,313,89,96,6
33,829,725,018,214,311,8
1,301,171,060,920,800,682,081,831,601,431,110,992,882,562,191,851,611,303,623,142,642,271,801,284,013,463,162,742,101,715,314,924,463,903,392,825,595,154,624,033,492,957,116,606,205,144,243,378,527,937,186,015,234,70
2242011821581381173583152752461911704954403773182772246235404543903102206905955444713612949138467676715834859618867956936005071223113510668847295801465136412351034900808
5,14,33,62,82,21,714,811,89,37,64,94,011,59,37,15,34,12,816,412,89,47,24,82,625,219,516,612,98,15,636,331,826,821,116,511,923,220,116,613,110,17,517,215,213,69,87,04,623,720,917,612,810,08,3
2,001,801,641,431,241,063,222,832,472,211,731,534,463,963,392,872,492,015,604,864,093,512,791,996,215,364,904,243,262,658,227,626,926,055,254,378,657,987,166,255,414,57
11,0010,229,607,966,575,22
13,1812,2611,129,308,097,27
17215514112310791
277243212190149132384341292247214173482418352302240171534461421365280228707655595520452376744686616538465393946879826685565449
11331054956800696625
3,12,62,21,71,31,09,07,25,74,73,02,47,05,74,33,22,51,7
10,07,85,84,42,91,6
15,411,910,27,95,03,4
22,219,416,412,910,17,3
14,212,310,28,06,24,6
10,59,28,36,04,22,8
14,512,710,77,86,15,1
Heating emission of 4 row coil
Entering air temperature: 20°C
Legend
WT = Water temperature
Ph = Emission
Qw = Water flow
Dp(c) = Water pressure drop
Speed = Fan speed
MAX = High speed
MED = Medium speed
MIN = Low speed
Qv = Air flow
kPa
Dp(c)
l/h
Qw
kW
Ph
kPa
Dp(c)
l/h
Qw
kW
Ph
kPa
Dp(c)
l/h
Qw
kW
Ph
kPa
Dp(c)
l/h
Qw
kW
Ph
kPa
Dp(c)
l/h
Qw
kW
Ph
kPa
Dp(c)
l/h
Qw
kW
PhQv
m3/hSpeedModel
22
YFCN1
YFCN2
YFCN3
YFCN4
YFCN5
YFCN6
YFCN7
YFCN8
YFCN9
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
220195175150125105340295250220170145440385325270235185570485400335265185650545495420315250830760680590505415925840735630535445120011001020815655510150013651210980830735
MAX
MED
MIN
MAX
MED
MIN
MAX
MEDMIN
MAX
MEDMIN
MAX
MED
MIN
MAX
MED
MINMAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
YFCN version
WT: 80/70 °C WT: 75/65 °C WT: 70/60 °C WT: 65/55 °C WT: 60/50 °C WT: 55/45 °C
1,321,211,121,000,900,792,111,901,701,561,301,183,082,812,492,201,981,683,683,302,892,562,151,674,283,793,543,162,592,205,054,774,423,993,593,125,975,595,104,584,103,606,756,376,055,194,483,767,777,366,815,905,264,84
11410496867768181163146134112101265242214189170144316284249220185144368326304272223189434410380343309268513481439394353310581548520446385323668633586507452416
2,42,11,81,51,21,06,65,54,53,92,82,416,213,811,19,07,45,622,118,214,411,78,65,55,64,64,03,32,31,87,56,86,05,04,13,211,910,69,07,56,14,914,813,312,29,37,25,318,917,215,011,79,58,2
1,181,081,000,900,810,711,901,711,531,411,171,062,782,542,251,981,781,523,322,972,602,311,941,503,853,413,182,852,331,994,544,293,983,593,232,815,385,044,594,133,693,256,085,745,454,684,043,397,006,636,135,324,744,37
101938677706116314713212110191239218194170153131286255224199167129331293273245200171390369342309278242463433395355317280523494469402347292602570527458408376
2,01,71,51,21,00,85,64,73,83,32,42,0
13,711,79,47,66,34,7
18,715,412,29,97,34,74,83,83,42,82,01,56,45,85,04,23,52,7
10,19,07,66,35,24,1
12,511,310,37,96,14,5
16,014,512,79,98,17,0
1,040,960,890,790,710,631,681,521,361,251,040,942,482,262,001,771,591,352,962,652,322,061,731,343,423,032,832,532,071,774,043,813,543,192,872,504,794,494,093,683,292,895,415,114,864,173,603,036,235,905,464,744,223,89
898377686154
1441311171088981
213194172152137116255228200177149115294261243218178152347328304274247215412386352316283249465439418359310261536507470408363335
1,61,41,21,00,80,74,63,83,22,72,01,7
11,49,77,86,35,23,9
15,512,810,18,26,03,93,93,22,82,31,61,25,34,84,13,52,92,38,37,46,35,24,33,4
10,39,38,56,55,03,7
13,212,010,58,26,75,8
0,910,830,770,690,620,551,471,331,191,090,910,832,181,991,761,561,401,192,602,332,041,811,521,183,002,662,482,221,821,553,533,333,092,792,512,193,533,333,092,792,512,194,754,484,263,663,162,665,465,174,794,153,713,41
787166595347
126114102947871
187171151134120102224200175156131101258229213191157133304286266240216188304286266240216188409385366315272229470445412357319293
1,31,11,00,80,70,53,73,12,52,21,61,39,27,86,35,14,23,2
12,510,38,26,64,93,13,22,62,31,91,31,04,23,83,32,82,31,85,95,34,73,93,32,58,37,56,95,34,13,0
10,79,78,56,65,44,7
0,770,710,650,590,530,471,261,141,020,940,780,711,881,711,521,341,211,032,242,001,761,561,311,022,572,282,131,901,561,333,032,862,652,402,161,883,613,393,092,782,492,194,083,853,663,152,722,294,694,454,123,573,192,94
666156514640
1089888816761
16214713111510489
19317215113411388
221196183163134114261246228206186162310292266239214188351331315271234197403383354307274253
1,00,90,70,60,50,42,82,42,01,71,21,07,26,14,94,03,32,59,88,16,45,23,82,52,42,01,81,41,00,83,32,92,62,11,81,45,24,74,03,32,72,26,55,95,44,13,22,38,37,56,65,14,23,6
0,630,580,540,480,440,391,050,950,850,780,650,591,571,441,281,131,020,861,881,681,471,311,100,862,141,901,781,591,301,122,532,382,212,001,801,573,032,842,592,332,091,843,423,233,072,642,281,923,933,723,452,992,672,46
545046413834908273675651
135124110978874
1621441261139574
18416315313711296
218205190172155135261244223200180158294278264227196165338320297257230212
0,70,60,50,40,40,32,11,81,41,20,90,85,44,63,73,02,51,97,36,04,83,92,91,81,81,51,31,10,80,62,42,21,91,61,31,13,93,53,02,52,01,64,84,44,03,12,41,76,25,64,93,83,12,7
Heating emission of 1 row additional coil
Entering air temperature: 20°C
Legend
WT = Water temperature
Ph = Emission
Qw = Water flow
Dp(c) = Water pressure drop
Speed = Fan speed
MAX = High speed
MED = Medium speed
MIN = Low speed
Qv = Air flow
23
kPa
Dp(c)
l/h
Qw
kW
Ph
kPa
Dp(c)
l/h
Qw
kW
Ph
kPa
Dp(c)
l/h
Qw
kW
Ph
kPa
Dp(c)
l/h
Qw
kW
Ph
kPa
Dp(c)
l/h
Qw
kW
Ph
kPa
Dp(c)
l/h
Qw
kW
PhQv
m3/hSpeedModel
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
220195175150125105340295250220170145440385325270235185570485400335265185650545495420315250830760680590505415925840735630535445120011001020815655510150013651210980830735
MAX
MED
MIN
MAX
MED
MIN
MAX
MEDMIN
MAX
MEDMIN
MAX
MED
MIN
MAX
MED
MINMAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
YFCN version
YFCN1
YFCN2
YFCN3
YFCN4
YFCN5
YFCN6
YFCN7
YFCN8
YFCN9
WT: 65/55 °C WT: 60/50 °C WT: 55/45 °C WT: 50/40 °C WT: 45/40 °C WT: 45/35 °C
1,671,521,401,241,100,972,582,322,061,871,521,393,523,192,802,452,201,824,133,783,282,892,411,815,234,594,263,763,032,526,225,865,414,854,323,707,306,816,175,494,854,248,768,257,826,655,664,6610,189,598,847,626,746,17
1441311201079583222200177161131120303274241211189157355325282249207156450395366323261217535504465417372318628586531472417365753710673572487401875825760655580531
7,16,05,24,23,42,717,914,812,010,27,16,06,35,34,23,32,82,08,47,25,64,53,22,015,612,410,98,76,04,321,219,016,613,711,28,533,329,524,820,216,312,846,041,437,728,321,315,159,953,946,836,029,024,8
1,441,311,211,070,950,832,232,001,781,621,321,203,042,762,422,111,901,583,563,262,832,492,081,564,523,973,683,262,622,185,385,064,684,203,743,216,325,905,344,764,213,687,587,146,785,764,914,048,818,307,656,605,845,34
124113104928271
192172153139114103261237208181163136306280243214179134389341316280225187463435402361322276544507459409362316652614583495422347758714658568502459
5,54,74,13,32,72,1
14,011,69,48,05,64,75,04,23,32,62,21,66,55,64,43,52,61,5
12,39,88,66,94,73,4
16,615,013,010,78,86,7
26,323,319,616,012,910,236,232,629,722,316,912,047,242,536,828,422,919,6
1,201,101,010,900,800,701,881,691,501,371,111,012,562,322,041,781,601,332,992,742,382,101,761,323,823,363,112,752,221,854,544,273,953,543,162,715,354,994,524,033,573,126,416,045,734,874,163,427,457,026,475,584,944,52
1039587776960
1621451291189587
220200175153138114257236205181151114329289267237191159390367340304272233460429389347307268551519493419358294641604556480425389
4,13,53,02,52,01,6
10,68,87,16,04,23,63,73,12,52,01,61,24,94,23,32,61,91,29,37,46,55,23,62,6
12,511,39,88,16,65,1
19,917,614,812,19,87,7
27,424,722,516,912,89,1
35,732,127,821,517,314,8
0,970,890,820,730,650,571,531,371,221,110,910,832,001,881,661,461,301,082,422,221,941,701,431,073,112,742,542,251,821,513,703,483,222,892,582,214,374,083,703,302,922,565,244,944,693,993,402,816,085,735,294,574,043,70
837771635649
132118105957871
17216214312611293
20819116714612392
267236218194157130318299277249222190376351318284251220451425403343292242523493455393347318
2,92,52,11,71,41,17,56,25,04,33,02,52,62,21,81,41,20,83,43,02,31,91,40,86,65,34,63,72,61,88,98,07,05,74,83,6
14,212,610,68,77,05,5
19,617,616,112,19,16,5
25,422,919,915,312,410,6
0,930,850,780,690,620,541,441,301,151,050,850,781,971,791,571,381,231,022,312,111,841,611,351,012,932,572,382,111,701,413,483,283,032,722,422,074,083,813,453,072,722,384,904,624,383,723,172,61
------
16014613411910793
248224198181146134339308270237212175397363316277232174504442409363292243599564521468416356702655593528468409843795753640545449
------
9,17,86,75,44,43,5
23,119,215,513,29,17,78,26,95,54,43,62,6
10,89,27,25,84,22,5
20,216,114,111,37,75,6
27,424,621,417,714,411,043,138,232,126,221,116,659,553,548,836,627,619,6
------
0,740,680,630,560,500,441,181,060,940,860,700,641,591,451,271,131,000,841,861,701,491,311,100,832,412,121,971,741,411,182,862,692,492,242,001,723,403,172,882,572,271,994,073,833,643,102,652,194,724,454,103,553,142,88
64585448433810191817460551371251099786721601461281139571207182169150121101246231214193172148292273248221195171350329313267228188406383353305270248
1,81,61,31,10,90,74,84,03,32,81,91,61,71,41,10,90,70,52,21,91,51,20,90,54,33,43,02,41,71,25,85,24,53,83,12,49,38,26,95,74,63,612,811,510,57,96,04,316,614,913,010,08,16,9
Heating emission of 2 row additional coil
Entering air temperature: 20°C
24
YFCN version
SpeedModel
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
VIVIVIIIIII
MAX
MED
MIN
MAX
MED
MIN
MAX
MEDMIN
MAX
MEDMIN
MAX
MED
MIN
MAX
MED
MINMAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
-1,001,001,001,001,00
-1,001,001,001,001,00
-1,001,001,001,001,00
-1,001,001,001,001,00
-1,001,001,001,001,00
-1,001,001,001,001,00
-1,001,001,001,001,00
-1,001,001,001,001,00
-1,001,001,001,001,00
0,910,900,870,840,790,710,920,890,880,820,730,620,940,920,881,200,780,720,930,910,870,830,700,480,910,890,860,810,690,650,930,930,880,890,860,820,950,950,940,920,890,850,950,950,930,910,860,810,960,960,970,950,920,91
0,830,800,770,670,560,470,850,810,750,660,600,350,870,840,780,700,640,460,840,820,760,690,53
-0,830,780,730,640,49
-0,870,850,830,810,750,690,890,930,870,840,800,750,900,890,880,830,770,630,930,930,920,900,860,83
0,730,710,630,52
--
0,770,700,630,50
--
0,810,770,690,58
--
0,780,740,650,54
--
0,760,670,610,52
--
0,800,790,770,730,64
-0,830,820,800,770,710,630,860,840,820,750,640,470,880,880,880,830,790,75
0,640,580,48
---
0,690,610,49
---
0,750,690,61
---
0,710,630,53
---
0,670,580,52
---
0,740,720,690,640,54
-0,760,760,730,690,62
-0,810,780,750,690,54
-0,840,840,820,770,730,67
0,51-----
0,590,45
----
0,660,60
----
0,610,53
----
0,58-----
0,670,640,590,54
--
0,690,690,650,61
--
0,750,720,700,61
--
0,740,720,700,660,60
-
1,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,001,00
0,920,910,880,850,810,730,930,900,890,840,750,640,950,930,891,170,790,730,940,920,880,850,720,500,920,900,870,830,710,670,940,940,890,910,880,830,950,950,940,930,900,870,960,950,940,920,870,830,960,970,970,950,930,91
0,840,820,780,690,580,490,870,830,770,680,620,370,880,860,790,720,660,480,860,830,780,710,55
-0,850,800,750,660,51
-0,890,870,850,830,770,710,900,930,880,860,810,770,910,900,890,850,790,650,940,930,930,910,870,85
0,750,720,650,54
--
0,790,720,650,52
--
0,830,790,710,60
--
0,800,750,670,56
--
0,770,690,630,54
--
0,820,810,790,750,66
-0,840,840,820,790,730,650,870,850,830,770,660,490,900,890,890,850,800,77
0,660,600,50
---
0,710,630,51
---
0,760,710,63
---
0,730,650,55
---
0,690,600,54
---
0,760,730,700,660,56
-0,780,770,750,710,64
-0,830,800,770,710,56
-0,850,850,830,790,750,69
0,53-----
0,610,48
----
0,680,62
----
0,630,55
----
0,60-----
0,690,660,610,56
--
0,700,710,670,63
--
0,770,740,720,63
--
0,760,740,720,680,62
-
Qv (m3/h) K1 K2
220195175150125105340295250220170145440385325270235185570485400335265185650545495420315250830760680590505415925840735630535445120011001020815655510150013651210980830735
1991741511239670312260218177119834133512842121771255274373432751767859048042033320515077170559252443033287379468658047137311381043946736556406143813121167927761662
179152129946343287233180135924538032024417813875472387293215124
-532413343247135
-7196395554663622718147756335224153181076975885668487291138712591114873702599
15413010069--
25419514598--
348287209141
--
432340238159
--
472341275192
--
648581503411298
-7486765734703592541020907815589385208131511901055799633525
12810274---
218163108
---
314249179
---
381282187
---
405283226
---
585514436347244
-673609512405302
-952834736526312
-12331127964724575457
10072----
180117
----
270208
----
314230
----
341230
----
521446360282
--
593542443352
--
869751668452
--
1063931803597447
-
0 10 20 30 40 50 0 10 20 30 40 50 0 10 20 30 40 50
Ap (Pa) Ap (Pa) Ap (Pa)
Air flow and correction factors for emissionwith different available pressures
Legend
Qv = Air flow
K1 = Correction factors for Total cooling emission
K2 = Correction factors for Sensible cooling emission and Heating emission
Ap = Available pressure
Speed = Fan speed
MAX = High speed
MED = Medium speed
MIN = Low speed
YFCN1
YFCN2
YFCN3
YFCN4
YFCN5
YFCN6
YFCN7
YFCN8
YFCN9
25
YFCN version
100 800600400300200 1000806050
1
40
30
20
9876
5
60
4
3
2
10
50
1
3-4
5-6
7-8-9
2
100 800600400300200 1000806050
1
40
30
20
9876
5
60
4
3
2
10
50
1
3-4
5-6
7-8-9
2
100 800600400300200 150010001
40
30
20
98
7
6
5
50
4
3
2
10
340-440
740
840-940
54-640
140
240
100 800600400300200 150010001
40
30
20
98
7
6
5
50
4
3
2
10
330-430
730
830-930530-630
130
230
Dp - kPa Dp - kPa
Dp - kPa Dp - kPa
Waterflow (l/h)
Waterflow (l/h)
Waterflow (l/h)
Waterflow (l/h)
K 0,94 0,90 0,86 0,82 0,78 0,74 0,70
20 30 40 50 60 70 80°C
K 1,14 1,08 1,02 0,96 0,90
°C 40 50 60 70 80
The water pressure drop figuresrefer to a mean water temperature of 10°C;for different temperatures, multiplythe pressure drop figures by the correction factors K.
The water pressure drop figuresrefer to a mean water temperature of 65°C;for different temperatures, multiplythe pressure drop figures by the correction factors K.
3 row coil 4 row coil
1 row additional coil 2 row additional coil
Water pressure drop
26
40
30
20
1098765
4
3
2
1100 200 300 400 600 800 1000 2000 3000 4000
40
30
20
1098765
4
3
2
1100 200 300 400 600 800 1000 2000 3000 4000
Kvs 2,5
Kvs 1,6
Kvs 2 Kvs 2,5
Kvs 1,6Dp - kPa
Waterflow (l/h)
Model
VersioN
VC – hC – VCB – Cd
YFCN
1 ÷ 5 6 – 7 8 – 9
Mod.CodeMicrometric lockshield valveDimensions (mm) Valve
FITTED NOT FITTEDDN (Ø) KvsA B C D E DN (Ø) Kvs
9066561
9060471
9060471
9066560
9060474
9060474
15
15
15
1/2” F
1/2” F
1/2” F
2
2
2
15
20
20
1/2”
3/4”
3/4”
1,6
2,5
2,5
25
25
50
85
85
120
190
190
185
290
290
290
105
105
105
Model
VersioN
VC – hC – VCB – Cd
YFCN
1 ÷ 7 8 – 9
Mod.CodeMicrometric lockshield valveDimensions (mm) Valve
FITTED NOT FITTEDDN (Ø) KvsA B C D DN (Ø) Kvs
9060472
9060472
9060475
9060475
15
15
1/2” F
1/2” F
2
2
15
15
1/2”
1/2”
1,6
1,6
120
135
195
200
240
235
340
330
Accessories for YFCN
Control valve kit:3 way valve, ON-OFF,with electric motor and mounting kitwith micrometric lockshield valve.
Control valve kit:3 way valve, ON-OFF,with electric motor and mounting kitwith micrometric lockshield valve.
MBVmain coil 3 way valve
ABVadditional coil 3 way valve
Dimensions ± 10 mm
Dimensions ± 10 mm
FLOOR
FLOOR
27
Kvs 1,7 Kvs 2,5
Kvs 1,6 Kvs 2,840
30
20
1098765
4
3
2
1100 200 300 400 600 800 1000 2000 3000 4000
Model
VersioN
VC – hC – VCB – Cd
YFCN
Dimensions ± 10 mm
Model
VersioN
Cd
YFCN
3 way valve, (ON-OFF)with electric motor and mounting kit.Valve with flat connectionwithout micrometric lockshield valve.
VSsimplified kit for 3 way valve(concealed model only)
Dimensions ± 10 mm
Accessories for YFCN
Dp - kPa
Waterflow (l/h)
Control valve kit:2 way valve, ON-OFF,with electric motor and mounting kit.
V22 way valvefor main and additional coil
FLOOR
Code
9060483 906048015 1/2” 1,6
Valve
FITTED NOT FITTEDDN (Ø) Kvs
Code
9066571
9060484
9060484
9066570
9060481
9060481
15
20
20
1/2”
3/4”
3/4”
1,6
2,5
2,5
Valve
FITTED NOT FITTEDDN (Ø) Kvs
Dimensions (mm) MaiN additioNal
CMaiN additioNal
152
152
177
270
268
270
185
185
210
330
330
327
116
124
124
A1 A2 B1 B2
1 ÷ 5 6 – 7 8 – 9
Mod.
Dimensions (mm)
H
MaiN additioNal
149
150
176
180
181
175
438
438
422
186
186
210
456
456
440
A C D E
Code
9060476 906047815 1/2” 1,7
Valve
FITTED NOT FITTEDDN (Ø) Kvs
Code
9060476
9060477
9060477
9060478
9060479
9060479
15
20
20
1/2”
3/4”
3/4”
1,7
2,8
2,8
Valve
FITTED NOT FITTEDDN (Ø) Kvs
MaiN additioNal
1 ÷ 5 6 – 7 8 – 9
Mod.
28
Accessories for YFCN
230 V a.c.
COLD
HOT
COLD
HOT
230 V a.c.
40
30
20
1098765
4
3
2
1100 200 300 400 600 800 1000 2000 3000 4000
Kvs 2,2
Dp - kPa
Waterflow (l/h)
2,23/4”
NOT FITTEDFITTEDKvsØ
CodeCode tYpetYpe
9066562W9066572W V3S4X2V3M4X2
Mod.
1 ÷ 9
Model
VersioN
VC – hC – VCB – Cd
YFCN
3 way double valve kit for 4 tube installation and single coilThe kit consists of:• 2 special 3 way valves;• 2 230 Volt ON-OFF actuators with internal safety micro switch;• insulated pipe kit;• external valve insulation sleeve.
Double actuator electrical connections
The kit uses a special 3 way valve which allows the transformationof the fan coil, equipped with one single coil, into a 4 tubeinstallation.The new 4X2 valve has been designed to keep the water flowbetween flow and return perfectly separated, allowing its usein parallel.Therefore, it can be used on 4 pipe fan coil systems with onesingle heat-exchange coil on board the fan coil.
Cold water
Single coilHot water
29
Accessories for YFCN
• “p1” is the valve inlet pressure.• “p3” is the outlet pressure.• “p2” is the diaphragm activation pressure, which allows differential pressure “p2” – “p3” to be maintained at a constant value, in order to guarantee the water to flow at the set value.
The minimum differential pressure “p1” – ”p3”,required to guarantee the correct value of theset water flow rate, is indicated in the diagramson page 30. This is an essential factor to size thesystem pressure drop and pump pressure head.The flow rate is kept at a constant value only ifthe valve pressure drop is higher than the indicated value.
The minimum differential pressure and the balancing valve pressure drop must be considered to size the systempumps.Flow rate is constant if the pressure drop is higher than that indicated in the diagrams on page 30.The following diagram shows an example of the flow rate trend according to the pressure drop and calibrationrequired.
Example DN 10 Model
Balancing valves independent from the system pressure• The balancing valve and a combined 2 way valve allow the regulation of the water flow value autonomously, regardless of the system pressure, and the control of the flow by using an ON/OFF electro-thermal actuator.• The balancing valve allows you to balance the hydraulic system by supplying the required water flow, for each fan- coil, and to maintain it even under partial load conditions.• A graduated ring nut placed under the valve allows you to set the flow rate value and also allows direct reading of the set value.
Valve operation logic
Minimum operating differential pressure
LEGEND:
Qw = Water flow rate
Pd = Min. differential pressure “p1” – ”p3” (bar)
Q1 = Area with inconstant water flow
Q2 = Area with constant water flow
S1 = Position of the adjustment valve plunger
M1 = Position of the knob
30
Accessories for YFCN
The valve upstream-downstream minimum differential pressure (“p1” – “p3”), which depends on the valve calibrationvalue, must be exceeded to access the constant flow rate field.
DN 10 Model
DN 20 Model
DN 15 Model
LEGEND:
Pd = Min. differential pressure “p1” – ”p3” (bar)
E.g., when sizing the system pump, in which the DN 10 valves will beinstalled and in which 210 l/h are constantly required for each device,consider a useful pressure of 0.3 bar (to compensate the pressure dropof the valve) for each balancing valve. Therefore, the pressure dropvalues produced by the system balancing valves must be summed andthe pump must be sized to produce a pressure equal to or greater thanthe value obtained previously.
• Maximum operating temperature 120°C• Maximum operating pressure 16 bar• Maximum % of water/glycol mixture 50%
• Minimum operating temperature -10°C• Maximum differential pressure 4 bar
• Reduced dimensions.• Easy installation on 2 or 4 pipe devices.• Pre-regulation of the nominal value set even with installed actuator.• Easy display of the nominal value set. Nominal values are indicated in 10 l/h without any conversion.• Guarantee of constant flow rate set even with partial loads.• Pre-regulation can be blocked and leaded with the locking ring.
Operation limits of the balancing valves
Technical features
Benefits
dN Model Flow rate raNge (l/h) Kvs
dN 10dN 15dN 20
90 – 450
150 – 1050
180 – 1300
1,1
1,8
2,5
31
Accessories for YFCN
52 4814
5 95
215
255
320
275
180 15
5
80
52
2 pipe system 4 pipe system
Balancing valves for main coil2 way valve for main coil and assembly kit.The valve is supplied equipped with230 Volt electro-thermal actuator for the ON/OFF control.
Balancing valves for additional coil2 way valve for additional coil and assembly kit.The valve is supplied equipped with230 Volt electro-thermal actuator for the ON/OFF control.
NOT FITTEDFITTEDVALVE
RangeDN Ø CodeCode tYpetYpe
90 – 450
150 – 1050
180 – 1300
10
15
20
1/2”
3/4”
1”
9066650
9066651
9066652
9066660
9066661
9066662
V2OVBPS 90-450
V2OVBPS 150-1050
V2OVBPS 180-1300
V2OVBPM 90-450
V2OVBPM 150-1050
V2OVBPM 180-1300
Mod.
1 ÷ 34 ÷ 78 – 9
NOT FITTEDFITTEDVALVE
RangeDN Ø CodeCode tYpetYpe
90 – 450
150 – 1050
10
15
1/2”
3/4”
9066653
9066654
9066663
9066664
V2OVBAS 90-450
V2OVBAS 150-1050
V2OVBAM 90-450
V2OVBAM 150-1050
Mod.
1 ÷ 56 ÷ 9
Model
VersioN
VC – hC – VCB – Cd
YFCN
Model
VersioN
VC – hC – VCB – Cd
YFCN
32
Accessories for YFCN
BREEZE frame kit for wall concealed installationThe Breeze frame kit is available in 3 sizes and allows the installation of recessed YFCN fan coils.The kit includes a top closing panel that prevents the access to technical spaces and coil ensuring the safety of theend user.
The Aesthetic frame kit and the Recessed box kit have different codes as they are separately delivered with theirown packaging and they must be assembled together.These items are only suitable for YFCN models, CD version, 2-6 sizes.When the Fan Coil is equipped with the Recessed box kit, it must be connected to a remote control and it is notpossible to use the built-in electronic controls.With the Breeze frame kit the simplified valve kits can not be installed.
Recessed box kit
Aesthetic frame kit
33
Accessories for YFCN
Technical characteristics of the main components:The aesthetic frame includes:• the closing frame;• air supply louvre;• front panel;• air intake grid.
Perimeter frame, front panel and intake grid aremade of steel painted with epoxy polyester coat,dried in a furnace at 180°, colour RAL 9003.It is possible to repaint the entire frame of the samecolor as the wall.
The air supply louvre is made of extruded aluminumwith satin finish.
The Grid is fixed to the frame by using a simpleand fast connecting system and it can be easilyremoved to clean the filter and the inner casing.
The recessed box is made of galvanized steel withopening for the electrical and hydraulic connections.To fit in the Fan Coil easily, there are 4 grub screws.
34
Accessories for YFCN
Aesthetic frame dimensions
Model
VersioN
Cd
YFCN
9076452
9076453
9076455
Code
23 – 45 – 6
CBR 2
CBR 3-4
CBR 5-6
10,5
12,5
14,5
size tYpe paCkaged aesthetiC FraMe weightA
837
1052
1267
35
Accessories for YFCN
Recessed box dimensions
Model
VersioN
Cd
YFCN
9076462
9076463
9076465
Code
23 – 45 – 6
IBR 2
IBR 3-4
IBR 5-6
13
16
18
size tYpe paCkaged reCessed Box weightA
771
986
1201
36
Accessories for YFCN
190
100
Model
VersioN
VC – hC – VCB – Cd
YFCN
1 PHASE 230V Electric heater with integral: safety thermostat and relay control.
BEL electric heater
size size
VC – hC – VCB Model Cd Model
watt wattCode Code
1 1650
1000
600
400
1500
900
600
2000
1250
750
2500
1500
1000
650
1000
600
400
1500
900
600
2000
1250
750
2500
1500
1000
9066491E
9066492E
9066482E
9066472E
9066493E
9066483E
9066473E
9066495E
9066485E
9066475E
9066497E
9066487E
9066477E
9066611
9066612
9066602
9066592
9066613
9066603
9066593
9066615
9066605
9066595
9066617
9066607
9066597
2 2
3 – 4 3 – 4
5 – 6 5 – 6
7 – 8 – 9 7 – 8 – 9
Model
VersioN
VC – VCB – Cd (vertical)
YFCN
Code 6060400
ACTV extensioncondensate collection trayto cover valve assembly(for vertical units)
ACTH extensioncondensate collection trayto cover valve assembly(for horizontal units)
6060402
hC – Cd (horizontal)
YFCN
LEFT
ACTH-SX
6060403
RIGHT
ACTH-DX
Code
Model
VersioN
CoNNeCtioN side
tYpe
1234
height
For VertiCal
Flow (m) 5 m 10 m
water Flow (l/h)depeNdiNg oN the leNgth oF horizoNtal Flow
7,6
5,6
4,0
3,2
7,2
5,2
3,7
2,9
Fitted Not Fitted
DRPV-C-M DRPV-C-S
9066297 9066296
tYpe
Code
VC – VCB – Cd (vertical)
YFCN
Model
VersioN
DRPV-C condensate pump (for vertical units)
37
Accessories for YFCN
1234
height
For VertiCal
Flow (m) 5 m 10 m
water Flow (l/h)depeNdiNg oN the leNgth oF horizoNtal Flow
7,6
5,6
4,0
3,2
7,2
5,2
3,7
2,9
hC – Cd (horizontal) *9066295
YFCN
Model
Code
VersioN
DRPO-C fitted condensate pump (for horizontal units)
* With HC model the pump can not be mounted; it is possible to use VC model in horizontal position using GAP and FT.
SCR plastic condensate drain pipe with fast connection(allows correct condensate drain)
Model
VersioN
hC – Cd
YFCN
CodiCe 6060420
Model
VersioN
VC
YFCN
FT feet
9060150
9060150
9060150
9060150
9060150
9060151
Code
12
3 – 45 – 6
78 – 9
size L
330
430
645
860
1119
1119
9066501
9066502
9066503
9066505
9066507
9066508
Code
12
3 – 45 – 6
78 – 9
size
9066541
9066542
9066543
9066545
9066547
Code
12
3 – 45 – 67 ÷ 9
size
Model
VersioN
VC
YFCN
Model
VersioN
Cd
YFCN
GAPAluminiumlow intake grid(to be installedwith FT feet)
KAFfrontal intake kitBottom closing paneland filter sliding guides.
38
Accessories for YFCN
A
100
65
B
65
A
B
100
9060187
9060190
9060191
9060192
9060193
9060194
Code
12
3 – 45 – 6
78 – 9
size
9062005
9060180
9060181
9060182
9060183
Code
12
3 – 45 – 67 ÷ 9
size
Model
VersioN
VC – VCB
YFCN
Model
VersioN
hC
YFCN
RCPVrear closing panel(for vertical units)
RCPHbottom closing panel(for horizontal units)
Model
VersioN
VC
YFCN (can be motorizedon request)
SAEM fresh air mixing damper(factory mounted with feet and intake grid included, VC only)
9076331
9076332
9076333
9076335
9076337
9076338
Code
12
3 – 45 – 6
78 – 9
size B
78
78
78
78
78
108
A
186
186
186
186
186
216
L
354
454
669
884
1099
1099
Model
VersioN
Cd
YFCN (can be motorizedon request)
9066531
9066532
9066533
9066535
9066537
9066538
Code
12
3 – 45 – 6
78 – 9
size B
78
78
78
78
78
108
A
186
186
186
186
186
216
L
354
454
669
884
1099
1099
SAE fresh air mixing damper(not mounted, CD only)
Belimo motor
Fitted on the unit for motorized versionof the SAE damper (available with “-E” control only).
tYpe
Model
VersioN
BESAE
VC – Cd
YFCN
Code 9066620
39
Accessories for YFCN
FRD straight inlet flange
To be used with FRD straight inlet flange.Made of anodized aluminium.
GRAG air inlet grid
Can be used together with GRAG air inlet grid.Made of galvanized steel.
FR 90 90° inlet flange
Can be used together with GRAP air inlet grid.Made of galvanized steel.
GRAP air inlet grid
To be used with FR 90 90° inlet flange.Made of anodized aluminium.
Model
VersioN
Cd
YFCN
Model
VersioN
Cd
YFCN
Model
VersioN
Cd
YFCN
desCriptioN B
9066421
9060760
9060761
9060762
9060763
Code
GRAP - 1
GRAP - 2
GRAP - 3/4
GRAP - 5/6
GRAP - 7/9
tYpe
Grid 300x150
Grid 400x150
Grid 600x150
Grid 800x150
Grid 1000x150
275
375
575
775
975
12
3 – 45 – 67 ÷ 9
size
BA C D E
9066441
9060710
9060711
9060712
9060713
9060714
Code
FR90 - 1
FR90 - 2
FR90 - 3/4
FR90 - 5/6
FR90 - 7
FR90 - 8/9
tYpe
290
390
590
790
990
990
354
454
669
884
1099
1099
32
32
39,5
47
54,5
54,5
216
216
216
216
216
246
11
11
11
11
11
41
12
3 – 45 – 6
78 – 9
size
BA C D G
9066451
9060720
9060721
9060722
9060723
9060724
Code
FRD - 1
FRD - 2
FRD - 3/4
FRD - 5/6
FRD - 7
FRD - 8/9
tYpe
290
390
590
790
990
990
354
454
669
884
1099
1099
32
32
39,5
47
54,5
54,5
216
216
216
216
216
246
16
16
16
16
16
46
12
3 – 45 – 6
78 – 9
size
Model
VersioN
Cd
YFCN
desCriptioN B
9066431
9060764
9060765
9060766
9060767
Code
GRAG - 1
GRAG - 2
GRAG - 3/4
GRAG - 5/6
GRAG - 7/9
tYpe
Grid 300x200
Grid 400x200
Grid 600x200
Grid 800x200
Grid 1000x200
275
375
575
775
975
12
3 – 45 – 67 ÷ 9
size
40
Accessories for YFCN
Model
VersioN
Cd
YFCN
6064191
6064192
FRC 100
FRC 120
98
122
1 ÷ 71 ÷ 7
A CodetYpesize
Made of galvanized steelinsulated with polyethylene lining.
FM 90 90° outlet flange
Double louvre grid to be fitted to the duct,to the FMD straight outlet flangeor to the FM 90 90° outlet flange.Made of anodized aluminium.
BMA air outlet grid
Model
VersioN
Cd
YFCN
BA C D
9066381
9066382
9066383
9066385
9066387
9066388
Code
FM90 - 1
FM90 - 2
FM90 - 3/4
FM90 - 5/6
FM90 - 7
FM90 - 8/9
tYpe
290
390
590
790
990
990
352
452
667
882
1097
1097
31
31
38,5
46
53,5
53,5
152
152
152
152
152
179
12
3 – 45 – 6
78 – 9
size
B
9066411
9060750
9060751
9060752
9060753
Code
BMA - 1
BMA - 2
BMA - 3/4
BMA - 5/6
BMA - 7/9
tYpe
275
375
575
775
975
12
3 – 45 – 67 ÷ 9
size
Model
VersioN
Cd
YFCN
Made of galvanized steel.
FRC side fresh air connection(not mounted)
FMD straight outlet flange
Model
VersioN
Cd
YFCN
BA C D
9066371
9066372
9066373
9066375
9066377
9066378
Code
FMD - 1
FMD - 2
FMD - 3/4
FMD - 5/6
FMD - 7
FMD - 8/9
tYpe
290
390
590
790
990
990
352
452
667
882
1097
1097
31
31
38,5
46
53,5
53,5
152
152
152
152
152
179
12
3 – 45 – 6
78 – 9
size
41
Accessories for YFCN
Model
VersioN
Cd
YFCN
Made of galvanized steelinsulated with polyethylene lining.
PRC air inlet spigot plenum
Model
VersioN
Cd
YFCN
B
9066391
9060770
9060771
9060772
9060773
Code
GRAFP - 1
GRAFP - 2
GRAFP - 3/4
GRAFP - 5/6
GRAFP - 7/9
tYpe
275
375
575
775
975
12
3 – 45 – 67 ÷ 9
size
GRAFP air inlet grid with filter
To be fitted to the FR 90 90° inlet flange.Made of anodized aluminium.
Made of galvanized steelinsulated with polyethylene lining.
PMC spigot diffuser
Model
VersioN
Cd
YFCN
B
9066401
9060774
9060775
9060776
9060777
Code
GRAFG - 1
GRAFG - 2
GRAFG - 3/4
GRAFG - 5/6
GRAFG - 7/9
tYpe
275
375
575
775
975
12
3 – 45 – 67 ÷ 9
size
GRAFG air inlet grid with filter
To be fitted to the FRD straight inlet flange.Made of anodized aluminium.
All the plenums are suppliedwith spigots
for the connection of flexible ducts.
All the plenums are suppliedwith spigots
for the connection of flexible ducts.
Model
VersioN
Cd
YFCN
12
3 – 45 – 6
78 – 9
size D
/
216
313
270
347,5
347,5
BA C spigots
9066361
9066362
9066363
9066365
9066367
9066368
Code
PMC - 1
PMC - 2
PMC - 3/4
PMC - 5/6
PMC - 7
PMC - 8/9
tYpe
165
107
166
160
190
190
330
430
645
860
1075
1075
218
218
218
218
218
248
N° 1
N° 2
N° 2
N° 3
N° 3
N° 3
N° 1
N° 2
N° 2
N° 3
N° 3
N° 3
spigots
12
3 – 45 – 6
78 – 9
size
/
216
313
270
347,5
347,5
BA C D
9066461
9066462
9066463
9066465
9066467
9066468
Code
PRC - 1
PRC - 2
PRC - 3/4
PRC - 5/6
PRC - 7
PRC - 8/9
tYpe
165
107
166
160
190
190
330
430
645
860
1075
1075
218
218
218
218
218
248
42
Control functions
ON
-OF
F s
witc
h
ON
-OF
F s
witc
h f
or
ele
ctric
he
ate
r
Ma
nu
al 3
sp
ee
d s
witc
h
Ma
nu
al/A
uto
ma
tic 3
sp
ee
d s
ele
ctio
n
Su
mm
er/
Win
ter
switc
h
Re
mo
te c
en
tra
lize
d S
um
me
r/W
inte
r sw
itch
or
by
an
au
tom
atic
ch
an
ge
-ove
r fit
ted
on
th
e w
ate
r p
ipe
Au
tom
atic
Su
mm
er/
Win
ter
switc
hw
ith n
eu
tra
l zo
ne
fo
r 4
pip
e in
sta
llatio
n w
ith 2
va
lve
s
Ro
om
th
erm
ost
at
for
fan
co
ntr
ol (
ON
-OF
F)
Ro
om
th
erm
ost
at
for
1 v
alv
e c
on
tro
l (2
pip
e in
sta
llatio
n)
Ro
om
th
erm
ost
at
for
2 v
alv
e c
on
tro
l (4
pip
e in
sta
llatio
n)
Sim
ulta
ne
ou
s th
erm
ost
atic
co
ntr
ol o
f th
e v
alv
es
an
d f
an
Ro
om
th
erm
ost
at
for
chill
ed
wa
ter
valv
e (
SU
MM
ER
)a
nd
ele
ctric
he
ate
r (W
INT
ER
) co
ntr
ol
(in
win
ter
on
ly t
he
ele
ctric
he
ate
r is
wo
rkin
g)
Ro
om
th
erm
ost
at
for
fan
an
d e
lect
ric
he
ate
r co
ntr
ol
Inst
alla
tion
of
ele
ctro
nic
low
te
mp
era
ture
CU
T-O
UT
th
erm
ost
at
(TM
E)
Inst
alla
tion
of
bim
eta
llic
low
te
mp
era
ture
CU
T-O
UT
th
erm
ost
at
(TM
M)
Inst
alla
tion
of
ele
ctro
nic
low
te
mp
era
ture
CU
T-O
UT
th
erm
ost
at
(NT
C)
hd
- C
dV
C -
VC
B
BL
TMV-S
TLC
ATL
TMV-R-IAQ
ATL-E
T2T
TMO-503-SV2
JWC-AU (+ JP-AU)
JTM-B (+ JP-AU)
JWC-TQR
JWC-T
JWC-3V
9063004
9063006
9066319
9060133
9060140
9060130
9060174
9060172
9066331E
9066632K
9066631K
9066630K
9066642
Co
Nt
ro
l C
od
es
Co
Nt
ro
lo
pe
ra
tio
Ns
Co
Nt
ro
lid
eN
tiF
iCa
tio
N
Electrical diagramsare shown on the installation, use and maintenance manual
43
Electronic controlsto be fitted on VC-VCB units
• Manual or automatic speed switch: on Auto Mode there is the automatic speed selection in accordance to the difference between room temperature and setpoint. When the setpoint is reached the fan go on OFF.• Summer/Winter switch.• Electronic room thermostat for valve control (ON-OFF).• Simultaneus thermostatic control of the valves and fan.• It allows to control the low temperature cut-out (NTC).• It allows to control the chilled water valve (ON-OFF) and the electric heater (BEL) only in case that hot water is not used in winter (otherwise please use ATL-E control with on/off switch for the electric heater).• It allows to control the summer/winter cycle with a centralized and remote switch or with an automatic change-over fitted on the water pipe (for 2-tube installations only).
N.B.: with 4 pipe installations and continuous chilled and hot water supply, it allows the automatic summer/ winter change-over in accordance to the room temperature (-1°C = Winter, +1°C = Summer, Neutral Zone 2°C).
ideNtiFiCatioN Code
ATL 9066319
• ON-OFF switch.• 3 speed switch.• It allows to control the summer or winter cycle with centralized and remote switch, or an automatic change-over fitted on the water pipe (for 2-tube installations only).• Electronic room thermostat for fan or valve control (ON-OFF).• It allows to control the low temperature cut-out thermostat (TME).• It allows to control the chilled water valve (ON-OFF) and the electric heater (BEL) only in case that hot water is not used in winter (otherwise please use TLC-E control with on/off switch for the electric heater).
ideNtiFiCatioN Code
TLC 9060133
• ON-OFF switch.• 3 speed switch.• Summer/Winter switch.• Electronic room thermostat for fan or valve control (ON-OFF).• It allows to control the low temperature cut-out thermostat (TMM).• It allows to control the chilled water valve (ON-OFF) and the electric heater (BEL) only in case that hot water is not used in winter (otherwise please use TMV-R-IAQ control with on/off switch for the electric heater).
ideNtiFiCatioN Code
TMV-S 9060140
• ON-OFF switch.• 3 speed switch.• Without thermostatic control.
ideNtiFiCatioN Code
BL 9060130
44
Wall electronic controls
Dimensions: 135x86x31 mm
Dimensions: 75x75x30 mm
Dimensions: 135x86x31 mm
The control must always be connected with JPF-AU power unit (fitted on the unit)or with JP-AU power unit (not fitted on the unit).
• ON-OFF push button.• Manual, automatic or centralized Summer/Winter switch.• Manual or automatic 3 speed progressive push button.• Summer/Winter/Fan/Auto mode push button.• Electric heater activation button.• Electronic room thermostat for fan control (ON-OFF).• Electronic room thermostat for valve control (ON-OFF).• Simultaneus thermostatic control of the valves and fan.• It allows to control the low temperature cut-out thermostat (NTC).• It allows to control the water valves (ON-OFF) and the electric heater managed as main heating element or as an integration element.• Energy saving push button.
N.B.: with 4 pipe installations and continuous chilled and hot water supply, it allows the automatic summer winter change-over in accordance to the room temperature (-1°C = Winter, +1°C = Summer, Neutral Zone 2°C).
• ON-OFF switch.• Manual 3 speed switch.• Manual, automatic or centralized Summer/Winter switch.• Electric heater activation button.• Electronic room thermostat for fan control (ON-OFF).• Electronic room thermostat for valve control (ON-OFF).• Simultaneus thermostatic control of the valves and fan.• It allows to control the low temperature cut-out thermostat (NTC).• It allows to control the water valves (ON-OFF) and the electric heater managed as main heating element or as an integration element.• Energy saving function.
• Manual 3 speed switch.• Without thermostatic control.• It can not control the valves.
• ON-OFF switch.• Manual 3 speed switch.• Manual Summer/Winter switch.• Electronic room thermostat for fan control (ON-OFF).• Electronic room thermostat for valve control (ON-OFF) (the fan keeps working).• It allows to control the low temperature cut-out thermostat (TMM).• It allows to control the chilled water valve (ON-OFF) and the electric heater (BEL) only in case that hot water is not used in winter (otherwise please use JWC-TQR control with on/off switch for the electric heater).
ideNtiFiCatioN Code
JWC-TQR 9066631K
ideNtiFiCatioN Code
JWC-3V 9066642
ideNtiFiCatioN Code
JWC-T 9066630K
ideNtiFiCatioN Code
JWC-AU 9066632K
Dimensions: 135x86x24 mm
45
Wall electronic controls
2 pipes units only.
• ON-OFF switch.• 3 speed switch.• Manual Summer/Winter switch.• Thermostatic control on the fan.• Thermostatic control on the valve and continuous fan operation.• Simultaneous thermostatic control of the valve and fan.
ideNtiFiCatioN Code
T2T 9060174
The TMO-503-SV2 control for fan coils with valves, is designed to be installed in a 503 wall box.It is easy to use, it has a big and clear display, and a great precision.The control is supplied integral with the external frame, but it is possible to use frames of the mostknown brand on the market (BTicino, Vimar, AVE, Gewiss).
• Manual or automatic speed switch.• Manual Summer/Winter switch.• Electronic thermostat for valves control (ON-OFF).• Simultaneus thermostatic control of the valves and fan.• It allows to control the low temperature cut-out thermostat, included with the control.
N.B.: with 4 pipe installations and continuous chilled and hot water supply, it allows the automatic summer/ winter change-over in accordance to the room temperature (-1°C = Winter, +1°C = Summer, Neutral Zone 2°C).
ideNtiFiCatioN Code
TMO-503-SV2 9060172
Dimensions: 128x75x25 mm
Dimensions: 118x87x8 mm
Dimensions: 110x72x25 mm
The control must always be connected with JPF-AU power unit (fitted on the unit)or with JP-AU power unit (not fitted on the unit).
Wall control with display that allows controlling one or more units in Master/Slave mode.The control is equipped with internal sensor to detect the room temperature, which can be defined asa priority compared to the return air sensor on the fan coil.
The JTM-B control features the following functions:• Switch the unit ON and OFF.• Temperature set.• Manual, centralized or automatic Summer/Winter switch.• Set the fan speed (low, medium, high or autofan).• Set the operation mode (fan only, cooling, heating; auto for 4 pipe systems with mode selection depending on the air temperature).• It allows to control the water valves (ON-OFF) and the electric heater managed as main heating element or as an integration element.• Time setting.• Weekly ON/OFF program.
ideNtiFiCatioN Code
JTM-B 9066331E
46
Electronic controlsto be fitted on YFCN units with electric heater
ideNtiFiCatioN Code
TMV-R-IAQ 9063006
• ON-OFF switch.• 3 speed switch.• Summer/Winter switch.• Electric heater ON-OFF switch.• Electronic room thermostat for fan or valve control (ON-OFF).• It allows to control the low temperature cut-out thermostat (TME).• It allows to control the chilled water valve (ON-OFF) and the electric heater (BEL) only in case that hot water is not used in winter.• It allows to control the summer/winter cycle with a centralized and remote switch or with an automatic change-over fitted on the water pipe (for 2-tube installations only).
ideNtiFiCatioN Code
ATL-E 9063004• Manual or automatic speed switch: on Auto Mode there is the automatic speed selection in accordance to the difference between room temperature and setpoint. When the setpoint is reached the fan and the filter go on OFF.• Summer/Winter switch.• Electric heater ON-OFF switch.• Electronic room thermostat for valve control (ON-OFF).• It allows to control the low temperature cut-out (TME).• It allows to control the chilled water valve (ON-OFF) and the electric heater (BEL) only in case that hot water is not used in winter.• It allows to control the summer/winter cycle with a centralized and remote switch or with an automatic change-over fitted on the water pipe (for 2-tube installations only).
N.B.: with 4 pipe installations and continuous chilled and hot water supply, it allows the automatic summer/ winter change-over in accordance to the room temperature (-1.6°C = Winter, +1.6°C = Summer, Neutral Zone 3.2°C).
47
Wall electronic controlsfor YFCN units with electric heater
The control must always be connected with JPF-AU power unit (fitted on the unit)or with JP-AU power unit (not fitted on the unit).
• ON-OFF push button.• Manual, automatic or centralized Summer/Winter switch.• Manual or automatic 3 speed progressive push button.• Summer/Winter/Fan/Auto mode push button.• Electric heater activation button.• Electronic room thermostat for fan control (ON-OFF).• Electronic room thermostat for valve control (ON-OFF).• Simultaneus thermostatic control of the valves and fan.• It allows to control the low temperature cut-out thermostat (NTC).• It allows to control the water valves (ON-OFF) and the electric heater managed as main heating element or as an integration element.• Energy saving push button.
N.B.: with 4 pipe installations and continuous chilled and hot water supply, it allows the automatic summer winter change-over in accordance to the room temperature (-1°C = Winter, +1°C = Summer, Neutral Zone 2°C).
ideNtiFiCatioN Code
JWC-AU 9066632K
Dimensions: 135x86x24 mm
Dimensions: 110x72x25 mm
The control must always be connected with JPF-AU power unit (fitted on the unit)or with JP-AU power unit (not fitted on the unit).
Wall control with display that allows controlling one or more units in Master/Slave mode.The control is equipped with internal sensor to detect the room temperature, which can be defined asa priority compared to the return air sensor on the fan coil.
The JTM-B control features the following functions:• Switch the unit ON and OFF.• Temperature set.• Manual, centralized or automatic Summer/Winter switch.• Set the fan speed (low, medium, high or autofan).• Set the operation mode (fan only, cooling, heating; auto for 4 pipe systems with mode selection depending on the air temperature).• It allows to control the water valves (ON-OFF) and the electric heater managed as main heating element or as an integration element.• Time setting.• Weekly ON/OFF program.
ideNtiFiCatioN Code
JTM-B 9066331E
Dimensions: 135x86x31 mm
• ON-OFF switch.• Manual 3 speed switch.• Manual, automatic or centralized Summer/Winter switch.• Electric heater activation button.• Electronic room thermostat for fan control (ON-OFF).• Electronic room thermostat for valve control (ON-OFF).• Simultaneus thermostatic control of the valves and fan.• It allows to control the low temperature cut-out thermostat (NTC).• It allows to control the water valves (ON-OFF) and the electric heater managed as main heating element or as an integration element.• Energy saving function.
ideNtiFiCatioN Code
JWC-TQR 9066631K
48
2 63 41 5
7 1198 1210
For HC-CD models.
• Speed switch (Slave).• It allows to control up to 8 units with only one centralized wall control (1 speed switch for each unit).• For controls JWC-T, JWC-TQR and TMO-503-SV2.
ideNtiFiCatioN Code
SEL-CR 9066311
For VC-VCB models.
• Speed switch (Slave).• It allows to control up to 8 units with only one centralized wall control (1 speed switch for each unit).• For controls JWC-T, JWC-TQR and TMO-503-SV2.
ideNtiFiCatioN Code
REC-V 9060136
Speed switches
Electronic control accessories for YFCN
VC – VCB
YFCN
9060103
Model
VersioN
Code
KITideNtiFiCatioN
Power unit to be installed on the fan coil (fan coil interface).
• It controls the fan and the valves of the fan coil.• It is connected to the electric supply.• It receives the information required from the control.
Control power absorption: 2,3 VA
Power unit for JWC-AU and JTM-B remote control (fitted on the unit)
Power unit for JWC-AU and JTM-B remote control (not fitted on the unit)
desCriptioN
JPF-AU 9066641
JP-AU 9066640
ideNtiFiCatioN Code
To connect the units VC and VCBwith the JWC-3V, JWC-T, JWC-TQR, JWC-AUor TMO-503-SV2 controls,a terminal board adaptor kit is available on request.
Terminal board adaptor kit
49
RED
BROWN
RED
BLACK
Electronic control accessories for YFCN
VC – hC – VCB – Cd
YFCN
3021091
Model
VersioN
Code
VC – hC – VCB – Cd
YFCN
9053048
Model
VersioN
Code
VC – hC – VCB – Cd
YFCN
3021090
Model
VersioN
Code
VC – hC – VCB – Cd
YFCN
9053049
Model
VersioN
Code
VC – hC – VCB – Cd
YFCN
9025310
Model
VersioN
Code
To be fitted between the coil fins. When connecting the control,the TME probe cable must be separated from the power supply wires.To be used with the following controls: TLC, TMV-R-IAQ and ATL-E.It stops the fan when the water temperature is lower than 38°Cand it starts the fan when is higher than 42°C.
To be installed in contact with the hot water circuit.To eliminate cold air blow. Installed by the installing engineer.To be used with the following controls: TMV-S and JWC-T.For units working on heating only.It stops the fan when the water temperature is lower than 30°Cand it starts the fan when is higher than 38°C.
To be fitted between the coil fins.When connecting the control, the NTC probe cablemust be separated from the power supply wires.To be used with controls ATL, JWC-TQR and JP-AU power unit.It stops the fan when the water temperature is lower than 28°Cand it starts the fan when is higher than 33°C.
Automatic summer/winter switchto be installed in contact with the water circuit.For 2-tube installations only (not to be used with 2 way valve).To be used with the following controls:TLC, ATL and JWC-TQR.
The T2 sensor must be used as described below:• Change-Over for the automatic switch of the operating mode. If water temperature is lower than 20°C, cooling mode is set; on the other hand, if water temperature exceeds 30°C, heating mode is set.• It can be used on units with electric heater and hot water supply. The T2 priority probe activates the electric heater or water valve, depending on the water temperature detected. If water temperature exceeds 34°C, the water valve ON-OFF control is activated; on the other hand, if water temperature is lower than 30°C, the electric heater is activated.To be used with the JP-AU power unit.
TME low temperature cut-out thermostat
TMM low temperature cut-out thermostat
NTC low temperature cut-out thermostat
Change-Over CH 15-25
T2 sensor to be placed on the water supply pipe upstream 3 way valves (not to be used with 2 way valve).
50
Free wireless control system
Free
Free is an innovative, fully wireless, electronic system for use with fan coilunits, based on radio communication.
This technology provides installation flexibility and a more accuratemeasurement of the room temperature. The probe can be moved untilthe most suitable position is found, without the worry of changes in the roomlayout and of its furniture and also without mounting it on a wall. If a newfan coil unit is added, no electrical wiring for the control system is required:
just define the control unit and the probe which regulates it. The improved measurement accuracy is a result of thepossibility to position the probe near the user location: this enables to keep the temperature exactly at the requiredvalue with energy savings compared with a traditional measurement system.
Transmission is based on communication protocol IEE802.15.4, the most suitable way to transmit a relatively lowamount of information with very low consumption and high reliability.
The system has been certified by a leading independent body, officially recognized by the EU authorities and itssale has been authorized in all the EU and EFTA countries.
Control unit with support
Power unit
Probe with support
A remote control which features a button panel andLCD display and can be wall-mounted or positionedon a dedicated table support.It enables the control of all the operating variables ofthe fan coil units in different configurations. The controlis battery powered.The temperature and the operating speed of the fancoil unit are set with two large buttons featuring userfriendly graphics.
A power unit to be installed on the fan coil (fan coilinterface).It controls the fan and the valves of the fan coil. Thepower unit is connected to the electric supply.The power unit receives the information required tocontrol the fan coil both from the remote control andlocally, such as the temperature of the coil.
A room temperature probe, which can be wallmounted or positioned on a dedicated table support.It is a battery powered device, able to measure the airtemperature in the spot where it is positioned, generatingtemperature information which is communicated to theother devices.
Main components
Free includes 3 main components:
❍
❍
❍
Power unit fitted on the unit
Power unit not fitted on the unit
desCriptioN
Free-Upm 9060571
Free-Ups 9060570
ideNtiFiCatioN Code
Temperature probe
desCriptioN
Free-Sen 9060573
ideNtiFiCatioN Code
Remote control
desCriptioN
Free-Com 9060572
ideNtiFiCatioN Code
51
Free wireless control system
The power unit controlsthe fan and the valves of the fan coil.The power unit receives the informationrequired to control such unitsboth from the remote control and locally.
This device is able to measurethe temperature of the air in the spotwhere it is positioned and to transmit itby means of radio communication tothe other devices in the system.It is battery powered and can befreely positioned in the area
to be air-conditioned.
On-off statusSummer operationWinter operationAutomatic season changeElectric heaterElectronic filterRoom temperature(with decimal accuracy)
Fan operating speedRequired/measured temperatureTimerClockTransmission signalBattery level
❍ Fan coil on/off switching❍ Fan speed selection (high - medium - low - automatic)❍ Summer/winter operation selection❍ Valve on/off❍ Real time clock setting❍ Temperature setting❍ Daily switch on/off setting (timer function)❍ Enable/disable the timer function❍ Activation of the (optional) electronic filter❍ Activation of the (optional) electric heater
The control enables:
Main features of the remote control
Main information displayed:
Main features of the power unit to be installed on the fan coil
Main features of the temperature probe
12 10 11 138
1 2 3 7 4 5 6
9
1
2
3
4
5
6
7
8
9
10
11
12
13
❍ Fan on/off at a set speed❍ Fan speed change (fan on/off)❍ Water valve/s on/off (1 valve for 2 tube system - 2 valves for 4 tube system)
❍ Fan speed change operating the water valve/s❍ Control of the electric heater as main heating unit or as integration to the battery supplied with hot water❍ Control of the operation of the electronic filter (in parallel to the fan)
❍ Management of the dead zone function for 4-tube systems❍ Available functional inputs: • Consent for remote on/off • Consent for remote Summer/Winter switch (centralized)
• Consent for the activation of the Energy Saving function with setting change • Minimum probe • Probe for season change
It enables the following main actions:
❍ Measured environment temperature❍ Transmission signal❍ Clock❍ Battery status
Display:
52
Controls and units MB version
The MB electronic board, to be mounted on the fan coil internal unit, is setto carry out different functions and adjustment modes, in order to meetthe installation requirements. These modes are selected by settingthe configuration dip switches on the board.
• 2/4 pipe system.
• Fan ON/OFF thermostatic control.
• Valve ON/OFF thermostatic control and continuous ventilation.
• Valve and simultaneous ventilation ON/OFF thermostatic control.
• Fan operation control depending on the coil temperature (cut-out T3 probe fitted), which can be activated only in heating mode or heating and cooling mode.
• Automatic switch of the operating mode by means of T2 water probe (optional) applied on the 2 pipe system.
• Seasonal switch by means of remote contact.
• ON/OFF of the fan coil by means of the remote contact (window or clock contact).
• Electric heater control.
By activating the cut-out T3 probe function, the fan is stopped in winter when the coil temperature is lower than 32°Cand started when the temperature reaches 36°C. In summer mode, the fan stops when the temperature inside thecoil exceeds 22°C and starts when it drops below 18°C.
The following connections are located on the power board:
• Receiver for infra-red remote control.
• JTM-B control.
• RS 485 serial connection to manage several fan coils in Master/Slave configuration or to create a supervisory network.
All the YFCN units can be supplied with a wide range of controls, which allows managing one single unit or severalunits by using the Modbus RTU - RS 485 communication protocol. Units can be managed according to the Master/Slavelogic (up to 20 units) or by supervisory components. The system consists in a MB board and a series of controls,such as the JTM-B control, the RT03 infra-red remote control, the PSM-DI multifunction control and the NETsupervisory program.
MB electronic board fitted on the unit
MB electronic board supplied with separate packaging
desCriptioN
MB-M 9066332
MB-S 9066333
ideNtiFiCatioN Code
MB electronic board
53
Controls and units MB version
Control with display that allowscontrolling one or more units in Master/Slave mode.The control is equipped with internal sensorto detect the room temperature,which can be defined as a priority comparedto the return air sensor on the fan coil.
The JTM-B controlfeatures the following functions:
• Switch the appliance ON and OFF.
• Temperature set.
• Modify the set point (when used as a +/- 3° variation of the set point configured from NET supervisory program or PSM-DI).
• Set the fan speed (low, medium, high or autofan).
• Set the operation mode (fan only, cooling, heating; auto for 4 pipe systems with mode selection depending on the air temperature).
• Time setting.
• Weekly ON/OFF program.
• Display and change of the fan coil operation parameters.
JTM-B control
JTM-B 9066331EWall control (to be used with MB board)
desCriptioN ideNtiFiCatioN Code
Dimensions: 110x72x25 mm
54
Controls and units MB version
InsTaLLaTIon exampLe
wITh Infra-red remoTe conTroL
The infra-red remote control allowssetting by a remote position the fan coil operation parameters.
The RT03 infra-red remote control features the following functions:
• Switch the appliance ON and OFF.
• Temperature set.
• Set the fan speed (low, medium, high or autofan).
• Set the operation mode (fan only, cooling, heating; auto for 4 pipe systems with mode selection depending on the air temperature).
• Time setting.
• 24 hours ON/OFF program.
RM-RT03
RS-RT03
RT03
RM
RS
9066336
9066337
3021203
9066339
9066338
RT03 infra-red remote control with fitted receiver,for VC / HC / VCB models (to be used with MB board only)
RT03 infra-red remote control with receiver supplied with separate packaging(to be used with MB board only)
RT03 infra-red remote control supplied with separate packaging(to be used with MB board only)
Receiver for RT03 infra-red remote control fitted on the unit,for VC / HC / VCB models (to be used with MB board only)
Receiver for RT03 infra-red remote control supplied with separate packaging(to be used with MB board only)
desCriptioN ideNtiFiCatioN Code
RT03 infra-red remote control
55
Controls and units MB version
A group of YFCN units with MB electronic board can be connected via a serial link and can consequently bemanaged at the same time by just one JTM-B control or RT03 infra-red remote control. Using the special jumperpresent on the MB board, one unit must be configured as the master, and all the others as slaves. It is clear thatthe remote control must be pointed at the receiver on the master unit. To avoid problems, it is recommended toinstall and connect the receiver only on the master unit.
With JTM-B control
One control for each unit(maxImum LengTh of The connecTIon cabLe = 20 m)
One control for more units (20 units max.)(maxImum ToTaL LengTh of The connecTIon cabLe = 800 m)
With RT03 infra-red remote control
One control for each unit One control for more units (20 units max.)(maxImum ToTaL LengTh of The connecTIon cabLe = 800 m)
The T2 sensor can be combined with MB boards to be placed on the water supply pipe upstream 3 way valves(not to be used with 2 way valve).
The T2 sensor must be used as described below:
- Change-Over for 2-pipe system for the automatic switch of the operating mode. If water temperature is lower than 20°C, cooling mode is set; on the other hand, if water temperature exceeds 30°C, heating mode is set.
- It can be used on units with electric heater and hot water supply. The T2 priority probe activates the electric heater or water valve, depending on the water temperature detected. If water temperature exceeds 34°C, the water valve ON-OFF control is activated; on the other hand, if water temperature is lower than 30°C, the electric heater is activated.
ideNtiFiCatioN Code
T2 9025310
T2 accessory for units with MB electronic board
Shielded cableBelden 9841 type
Shielded cableBelden 9841 type
56
Controls and units MB version
Another option available for the serial communication betweenthe units is the possibility to connect up to 60 YFCN units inseries and manage them with just one wall mounted PSM-DIcontroller. The wall mounted controller can be used to set theoperating mode for each individual unit connected, displaythe operating conditions of each individual unit, and set theON/OFF time sets for each day of the week (the programcan be set for all the units and for a maximum of two groupsof units).If more than 60 units need to be connected, two or morecontrollers must be used. Each unit must have a MB board.The PSM-DI control is used to manage a series of fan coils,up to a maximum of 60 units (the maximum length of the RS 485connection cable must not exceed 800 m), from one single controlpoint.
The PSM-DI control communicates via a serial line with all the units connected, with the possibility of controllingthem all together or individually. In fact, the unique address of each individual fan coil means that all the units canbe called at the same time, or the individual unit called, to perform the following functions:
- display the current operating mode, the fan speed, the set point;
- display the room temperature measured on the individual unit;
- turn all the units ON and OFF at the same time or alternatively each unit individually;
- change the operating mode (fan only, heating, cooling, automatic changeover);
- change the set point;
- modify the values and operation parameters of the fan speed.
Each function can then be sent to all the units connected, or alternatively to each individual unit.
Different set points or operating modes can be set for each individual unit.
The PSM-DI panel can also be used for the time management of the units over the week. Four ON times and fourOFF times can be set on the units for each day of the week. A different Temperature set that will be considered asOperation set for all connected appliances, can be set for each event. If the Temperature set is not entered for theindividual event, it must be set during programming for each individual unit or for the entire network.
Units without receiver or with receiver can be connected within the network: the former can receive instructions onlyfrom the PSM-DI wall mounted panel; while the latter can receive information from both the wall mounted panel(PSM-DI) and infra-red remote control. Use the infra-red remote control to force ON mode of the individual unit,if ON/OFF daily time programming has been set. The unit will regain the settings from the PSM-DI panel duringexecution of successive start-up program.
The PSM-DI panel cannot be usedtogether with the NET management program (see next page).
Note: set the configuration Dip Switches of each fan coil as illustrated in the remote control use manual, based on the required solutions.
Note: the RS 485 network’s overall length must not exceed 700/800 metres.
Multifunction control (to be used with MB board only)
desCriptioN
PSM-DI 3021293
ideNtiFiCatioN Code
PSM-DI multifunction control panel
57
“MO
NIT
OR
ING
” S
CR
EE
N
NET is a centralised control system for networks of MB fan coils,based on software that runs on LINUX™ operating system (the programis provided pre-installed on a PC).The NET software offers a practical and economical solution formanaging the units, with the simple click of the mouse.The main characteristics include simplicity of use, an extremelycomplete and functional weekly program, and the possibility to accessthe historical operating data for each individual unit connected.
The program exploits all the potential of our units with remote controls,representing an addition to the latter.
The NET program is a control tool that can be used as a replacementfor the remote control, or in parallel, however the settings made usingNET can have priority over those made using the remote control.
The program can be used to:
- Create uniform groups (groups of units on individual floors, in offices or rooms).
- Save weekly programs configured for different types of operation (summer, winter, mid seasons, closing periods etc.); these can then be recalled and activated with a simple click of the mouse. Weekly on/off cycles can be set for individual units or groups of units.
- Set the operating conditions for each individual unit or groups of units (operating mode, fan speed, temperature setting).
- Set the set point limits for each individual unit or groups of units.
- Switch each individual unit or groups of units ON or OFF.
The main program screen can display and interact with the entire network of units. An individual unit, a group ofunits or the entire network can be called so as to make modifications to the operating mode and the set point. Theuser can then check the operating status of each individual unit, read the room temperature, the coil temperatureand the operating status of the condensate drain pump or any alarms.
Management system for a network of fan coils
Hardware/software supervisory system (to be used with MB board only)
desCriptioN
NET 9079118
ideNtiFiCatioN Code
NET program for managing a network of MB fan coils
58
Management system for a network of fan coils“E
VE
NT
MA
NA
GE
ME
NT
” S
CR
EE
N
Time bands are available for each day of the week. The time and the type of operation to be performed by the unitcan be set for each band. The time and the operating parameters can then be displayed before being sent to theunit and implemented.
The “Weekly Program” can be used to set the unit operating parameters for each day of the week. Up to 20 differentweekly programs can be set.
The icon of the terminal unitprovides the following information:
- Unit name ( 00.01.01)
- Set temperature ( SETP )
- Room temperature ( AT )
- Unit status: ON (Green) or OFF (Red)
- Mode: • Summer • Auto
• Winter • Fan only
- Fan speed: • Low • High
• Medium • AutoFan
The “MONITORING” SCREEN
shows the units thatare connected to the networkand scanned by the program.
Displaying a unit
THE ULTRA qUiET fAn coiLIn line with innovative trends and modern industrial design, theYFCN fan coil range meets today’s demanding requirements ofperformance, size, acoustics, low energy, ease of installation andmaintenance. The YFCN fan coil unit has been designed arounda platform of models, versions and accessories, all of which havebeen independently tested and certified by Eurovent.
Designed around 5 different versions, the extensive rangeincludes wall and ceiling mounted units, exposed or concealedwith centrifugal fan, delivering one of the most versatile rangesof fan coils on the market today.
All YFCN fan coils with centrifugal fans are equipped with electricmotors which dramatically reduce electrical consumption of upto 40% comparative to previous models, with 6 speed motors asstandard offering greater flexibility in the selection of products.
New market trends have also led to an extension of the four pipemodel which now has a two row LTHW coil giving improvedoutputs at lower flow and return temperatures.
A full range of adjustment and control devices is availableincluding the FREE innovative patented wireless system, forrapidly obtaining correct environmental temperature and withan investment proportional to performances, comfort and desiredmeasurement precision.
The YFCN model is complemented with a full range of accessories:various types of adjustment valves, sturdy support feet, rear
covering panel for glass installation, additional electric heater,auxiliary condensate pump, fresh air intake louver,
air inlet/outlet diffusers for fittedinstallations.
CONTENTS
• Construction Page 4
• Models Page 5
• Dimension, Weight, Water content Page 6
• EUROVENT Certification Page 10
• Operation limits Page 13
• Emission tables Page 14
• Correction factors table Page 24
• Water pressure drop Page 25
• Accessories Page 26
• Controls Page 42
• Free wireless control system Page 50
• Controls and unitsMBversion Page 52
• Management system for a network of fan coils Page 57
• PSM-DI and NET electronic boards Page 59
• Fan absorption • Water pressure drop • Sound power
• Heating emission (2 pipe units) at the following conditions: - Entering water temperature +50°C - Entering air temperature +20°C - Waterflowrateasforthecoolingconditions
• Heating emission (4 pipe units) at the following conditions: - Water temperature +70°C E.W.T. +60°C L.W.T. - Entering air temperature +20°C
• Cooling total emission at the following conditions: - Water temperature +7°C E.W.T. +12°C L.W.T. - Entering air temperature +27°C dry bulb +19°C wet bulb
• Cooling sensible emission at the following conditions: - Water temperature +7°C E.W.T. +12°C L.W.T. - Entering air temperature +27°C dry bulb +19°C wet bulb
Johnson Controls take part to the Euroventprogram of fan coil performance certification.The official figures are publishedin the web site www.eurovent-certification.com andin the web site www.certiflash.com. The tested performances are:
PLASTicOUTLET GRID
in onESinGLE PiEcE:
EXTRAoRDinARYDESiGn
AnD STREnGTH
USB-RS 485
Outputsfor system
Powerinput
CONVERTER
RS 485
Outputsfor system
Powerinput
Outputsfor system
Powerinput
YFCN unit YFCN unit YFCN unit
60 units max. (*)
MC2 Jumper to be closed.End of network.
NET
SIOS is a board equipped with 8 relayswith potential free contact to control the activation or deactivationof remote electric utilities. Moreover, the board has 8 digital inlets to displaythe actuators or external consents, such as motor or other.The SIOS boards can be connected:
- inside a network managed by NET;
- to a PSM-DI panel (one SIOS for each PSM-DI panel).
The Router-S is an electronic board that:
- allows creating networks with more than 60 units (minimum 2 Router-S are required) or to divide the network (per floor, building, etc.);
- it allows creating a Master/Slave sub-network to be controlled as an indipendent group.
The Router-S can be used only inside a network managed by NET.
The number of Router-S to be used is: - up to 60 units: no Router-S - from 61 to 120 units: 2 Router-S - every 60 subsequent units: 1 additional Router-S
IdentIfIcatIon code
SIOS 3021292
IdentIfIcatIon code
Router-S 3021290
The descriptions and illustrations provided in this publication are not binding: Johnson Controls reserve the right,whilst maintaining the essential characteristics of the types described and illustrated, to make,
at any time, without the requirement to promptly update this piece of literature, any changes that it considersuseful for the purpose of improvement or for any other manufacturing or commercial requirements.
59
PSM-DI and NET electronic boards
PC NET Software
Connectionof a YFCN networkwith MB electronic board
(*) In the event of more than 60 units, add one or more Router-S (see below).
RS 485 serial connection cable
Shielded cable to be used:Belden9841,RS-485,1x2x24AWGSFTP,120Ohm
Management system for a network of fan coils
YFCN Fan Coil Units
YFCN
– 0
4/16
Cod
. 99A
4660
142
G/0
4/16
Technical Guide - for internal distribution only
www.eurovent-certification.comwww.certiflash.com
NEW
Wall controls