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Electrical wiring & Installation options
Electrical wiring
- Electrical installation must be carried out by an authorized
electrician.
- The fan is double insulated and should not be grounded.
- The fan is fitted with a multi-pole switch and does not
require a pre-wired external switch
Installation options
The fan can be connected in three different ways depending on the desired function.
1.
The fan is connected with constant voltage supply 100 - 240 VAC 50/60 Hz, phase (L) and Zero (N), see
wiring diagram 1.
2.
Time control with light switch, see wiring diagram 2. The fan is connected with constant voltage supply
100 - 240 VAC 50/60 Hz, phase (L) and Zero (N). The control phase (SL) is connected to activate the fan's time
control, i.e. when the bathroom light comes on, there is power to the igniter wire. This option provides a
delayed start of 2 minutes. The fan will run as long as the light is lit. When the light goes out, the fan will
run for another 15/30 minutes.
3.
Time control with spring-loaded switch, see wiring diagram 3. The fan is connected with constant voltage
supply 100 - 240 VAC 50/60 Hz, phase (L) and Zero (N). The control phase (SL) is connected to activate the
fan's time control with spring-loaded switch. The fan runs for 15/30 minutes after the spring-loaded switch
has been activated.
SL
1
L
N
L
100-240VAC 50/60Hz
N
8
SL
SL
2
3
L
L
N
N
Wall- & ceiling mounting & Capacity
Mounting options
The fan is approved for ceiling and wall
mounting
Pa
60
55
Ø125 max speed
50
Ø100 max speed
45
Ø125 max speed
40
with design front
35
30
25
20
15
10
5
0
0
50
Ø98
Ø118
185
Capacity curve
Maximum flow and
available pressure
140 m³/h_57 Pa with
Ø 118mm (125) adapter.
Ø105 max speed
with design front
100
m³/h
150
9
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