User manual

13
ENG
“UEX-PLUS” +03U220621 - rel. 1.4 - 04.08.2009
installeruserservice
3. STEAM DISTRIBUTION
3.1 CAREL jet distributors (SDPOEM00**)
These can be tted horizontally or vertically (hole facing upwards).
See page 48 for the models of distributors.
Assembly instructions (see Fig.3.a):
make a series of holes on the wall according to the distributor drilling
•
template;
insert the distributor;•
fasten the ange using 4 screws. •
31,5 (1.2”)
50 (1.9”)
57,5(2.3”)
100 (3.9”)
C
C
A
B
A
B
50 (1.9”)
50 (1.9”)
31,5 (1.2”)
31,5 (1.2”)
31,5 (1.2”)
56(2.2”)
5(0.2”)
30 (1.2”)
22 (0.9”)
8(0.3”)
30 (1.2”)
22 (0.9”)
8(0.3”)
D
Fig. 3.a
Key:
A.
steam inlet
B.
condensate drain
C.
steam outlet.
the dimensions of the hole vary depending on the models of
distributor:
model SDPOEM0000: hole made manually, up to 30 mm (1.2”) in
diameter);
model SDPOEM0012: diameter of the hole 12 mm (0.5”);
model SDPOEM0022: diameter of the hole 22 mm (0.9”).
D
drilling template
Note: if steam hoses with an inside diameter of 30 mm (1.2”) are
used, remove the 22 mm (0.9”) steam inlet section.
3.2 CAREL linear distributors for air ducts
(DP***DRU)
Install away from obstacles (curves, branches, changes in cross-section, grills,
lters, fans).
Minimum distance between the distributor and the obstacle: 1/1.5 m
(3.3/4.9 ft). Increase the distance if:
the air speed increases in the duct,
•
the relative humidity of the air increases before and after humidication,•
the turbulence decreases.•
See page 49 for installation examples.
Assembly instructions (see Fig.3.b):
make a series of holes on the wall according to the distributor drilling
•
template (included in the packaging with the distributor);
fasten the ange using 4 screws. •
A 22 30 40
B 10 10 10
Y 58 68 89
35 45 60
X 68 77 99
dimensioni in mm
B
Y
X
A
X
°2
1
2
3
4
5
6
8
7
Fig. 3.b
Key:
1
“L”-shaped mounting support (where featured)
2
ange gasket
3
steam inlet (ØA)
4
condensate drain (ØB)
5
screw diameter (see the instruction sheet supplied with the distributor)
6
length (depending on the model of distributor, see par. “10.5” page 42)
7
angle (around 2°) for draining the condensate.
8
diameter of the hole on the wall (ØY)
Dimensions in mm (in)
CAREL linear distributors
DP***D22RU DP***D30RU DP***D40RU
ØA
22 (0.9”) 30 (1.18”) 40 (1.57”)
ØB
10 (0.4”) 10 (0.4”) 10 (0.4”)
ØY
58 (2.3”) 68 (2.7”) 89 (3.5”)
Ø
35 (1.4”) 45 (1.8”) 60 (2.4”)
X
68 (2.7”) 77 (3.0”) 99 (3.9”)
Tab. 3.a
Important:
t the distributor at a slight incline (at least 2°, to prevent the return of 1.
condensate);
the “L”-shaped mounting support (see part 1 Fig. 3.c) is supplied with 2.
steam distributor models from DP085* to DP025*. For shorter lengths,
the support can be supplied as an option (code 18C478A088).
3.3 CAREL steam blowers (VSDU0A*, models
UE001 to UE018 only)
Steam distributors for humidiers with ow rates up to 18 kg/h (39.7 lb/h).
Can be connected on top of the humidier, or separately in another location
(see the gure below).
Fig. 3.c
Important: For correct distribution of the steam, observe
the distance shown in the gure above.
A
B
C
D
E
F
G
DIMENSIONS
(m)/(feet)
A B C D
>0,5
(1.64)
>5
(16.4)
≥2,1
(6.9)
>1
(3.3)
DIMENSIONS
(m) /(feet)
E F G
>0,5
(1.64)
>5
(16.4)
>1
(3.3)