Electrical Connections - Sime BRAVA SLIM HE 25 T ErP Manual De Instalación Y Mantenimiento

Load loss accessory Ø 80 mm
Description
90° curve MF
45° curve MF
Horizontal extension
W. 1000 mm
Vertical extension W.
1000 mm
Wall terminal
Roof outlet terminal (*)
(*) The losses of the roof outlet terminal at inlet include the
manifold code 8091400.
for the boiler to operate correctly it is necessary that a
NOTE:
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 Slim HE 25 T ErP
boiler (ducts Ø 80 mm).
Accessories Ø 80
Code
mm
Extension W. 1000
8077351
mm (horizontal)
Extension W. 1000
8077351
mm (horizontal)
90° curve 8077450
90° curve 8077450
Wall terminal 8089501
TOTAL
(installation permitted since the total of the load loss of the
accessories used is less than 15 mmH
78
Load loss (mm H
Code Brava Slim HE 25 T ErP
Inlet Outlet
8077450 0,20
8077451 0,15
8077351 0,15
8077351 0,15
8089501 0,10
8091204 0,80
Load loss (mm H
Quantity
Inlet Outlet
7 7 x 0,15 -
7 - 7 x 0,15
2 2 x 0,20 -
2 - 2 x 0,25
2 0,10 0,25
O).
2
400
250
120
2.13

Electrical connections

O)
2 The boiler is equipped with a ready wired power cable which is
to be connected to a 230V~50 Hz network.
If this cable needs to be replaced, an original spare must be
0,25 requested from Sime .
Therefore only the connections of the original components
0,15
as shown in the table are needed. These are to be ordered
0,15
separately from the boiler.
0,15
DESCRIPTION
0,25 External sensor kit (ß=3435, NTC 10KOhm at 25°C)
0,10 Power cable (dedicated)
Remote control HOME (open therm)
Remote control HOME PLUS (open therm)
m
CAUTION
The maintenance interventions described must ONLY
be carried out the professionally qualified personnel.
a
WARNING
Before carrying out any interventions described:
– set the main system switch to "OFF"
O)
2
– close the gas valve
Total
– make sure that no hot parts inside the appliance are
1,05
touched.
1,05
0,40
0,50
0,35
3,35
To facilitate introduction of the connection wires of the optional
components into the boiler:
– remove the screws (1), pull the front panel (2) forwards and
release it from the top by lifting it
2
Fig. 17
8094101
6323875
8092280
8092281
OFF
1
EN
CODE
Fig. 18
Fig. 19