79
EN
Load loss accessory Ø 60 mm
Description
Code
Load loss (mm H
2
O)
Brava One HE 35
ErP
Brava One HE 40
ErP
Inlet
Outlet
Inlet
Outlet
Air/smoke split
pipe system
8093060
2,5
0,5
2,5
0,5
90° curve MF
8089921
0,6
1,4
0,6
1,4
45° curve MF
8089922
0,55
1,2
0,55
1,2
Horizontal
extension W. 1000
mm
8089920
0,6
1,4
0,6
1,4
Vertical extension
W. 1000 mm
8089920
0,6
0,8
0,6
0,8
Wall outlet
terminal
8089541
_
1,6
_
1,6
Wall inlet terminal 8089540
1,1
_
1,1
_
Roof outlet
terminal (*)
8091204
1,5
0,2
1,5
0,2
(*) The losses of the roof outlet terminal at inlet include the
manifold code 8091400.
NOTE:
for the boiler to operate correctly it is necessary that a
minimum distance of 0.50 m of the duct is respected with a 90°
inlet curve.
Load loss accessory Ø 80 mm
Description
Code
Load loss (mm H
2
O)
Brava One HE 25
ErP
Brava One HE 30
ErP
Inlet
Outlet
Inlet
Outlet
90° curve MF
8077450
0,20
0,25
0,25
0,30
45° curve MF
8077451
0,15
0,15
0,20
0,20
Horizontal
extension W. 1000
mm
8077351
0,15
0,15
0,20
0,20
Vertical extension
W. 1000 mm
8077351
0,15
0,15
0,20
0,20
Wall terminal
8089501
0,10
0,25
0,10
0,35
Roof outlet
terminal (*)
8091204
0,80
0,10
1,10
0,15
Load loss accessory Ø 80 mm
Description
Code
Load loss (mm H
2
O)
Brava One HE 35
ErP
Brava One HE 40
ErP
Inlet
Outlet
Inlet
Outlet
90° curve MF
8077450
0,30
0,4
0,30
0,4
45° curve MF
8077451
0,25
0,25
0,25
0,25
Horizontal
extension W. 1000
mm
8077351
0,25
0,25
0,25
0,25
Vertical extension
W. 1000 mm
8077351
0,25
0,25
0,25
0,25
Wall terminal
8089501
0,15
0,50
0,15
0,50
Roof outlet
terminal (*)
8091204
1,5
0,2
1,5
0,2
(*) The losses of the roof outlet terminal at inlet include the
manifold code 8091400.
NOTE:
for the boiler to operate correctly it is necessary that a
minimum distance of 0.50 m of the duct is respected with a 90°
inlet curve.
Example: calculation of the load loss of a
Brava One HE 25 ErP
boiler.
Accessories Ø
80 mm
Code
Quantity
Load loss (mm H
2
O)
Inlet
Outlet
Total
Extension
W. 1000 mm
(horizontal)
8077351
7
7 x 0,15
-
1,05
Extension
W. 1000 mm
(horizontal)
8077351
7
-
7 x 0,15
1,05
90° curve
8077450
2
2 x 0,20
-
0,40
90° curve
8077450
2
-
2 x 0,25
0,50
Wall terminal
8089501
2
0,10
0,25
0,35
TOTAL
3,35
(installation permitted since the total of the load loss of the
accessories used is less than 15 mmH
2
O).
120
Ø 80
185
185
Ø 80
250
400
125
125
Fig. 16
2.13 Electrical connections
The power cable must be connected to a 230V (±10%) ~ 50 Hz
network, observing L-N polarity and the earth connection.
The network must have an omnipolar switch with category III
overvoltage, in compliance with the installation rules.
If this cable needs to be replaced, an original spare must be
requested from
Sime
.
Therefore only the connections of the original components
as shown in the table are needed. These are to be ordered
separately from the boiler.
DESCRIPTION
CODE
External sensor kit (ß=3435, NTC 10KOhm at 25°C)
8094101
Power cable (dedicated)
6323875
Remote control HOME (open therm)
8092280
Remote control HOME PLUS (open therm)
8092281
m
CAUTION
The maintenance interventions described must ONLY
be carried out the professionally qualified personnel.
Summary of Contents for BRAVA ONE HE ErP
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