Siku Ventilation technology 125 ST Silenta fan White 30384 User Manual

Product codes
30384
Page of 18
16
Diagrams of power supply connection
D
a
s
 G
itt
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r m
u
s
s
 V
e
rh
ä
ltn
is
 z
u
m
 A
b
fte
r s
e
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t a
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t w
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.
 
“0”
Phase
220-240 V ( 12 V *)
 
S
 
“0”
Phase
220-240 V ( 12 V *)
 
L
LT
N
“0”
Phase
220-240 V ( 12 V *)
 
N
 
 
 
LT
 
 
 
 
S
N
“0”
Phase
220-240 
V ( 12 V *)
Power supply feed circuit 
for fans with built-in switch
Diagram of connection of fan 
without built-in switch to circuit, 
where S is switch installed additionally.
 
Diagram of connection of fan 
equipped with timer /timer 
with humidity relay and built-in switch.
Diagram of connection of fan 
equipped with timer /timer with 
humidity relay and without built-in switch.
picture 1
picture 2
picture 3
picture 4
Diagrams in the pic.1, 3 ensure operation of fans, equipped with built-in 
switch. 
Diagrams in the 
 show connection of fans without built-in switch. 
Outer switch S is shown.
Fan switch off delay time is adjustable within the range of approx. 2 to 30 
minutes.  
Time can be regulated by potentiometer T. Delay increase direction is 
clockwise, and delay decrease is anticlockwise). 
Fans supplied with timer and humidity relay are turning onby certain humidity 
level. (50-90%) and are regulated by potentiometer H by rotaiton clockwise to 
increase and anticlockwise to decrease level during the time, adjusted
by timer.
Fans with timer and movement sensor switch on ventilator when a person 
moves at a distance from 1 to 4 meters with viewing angle of the sensor of 
o
100  across and automatically switch off the ventilator in time, set by the timer  
from 2 to 30 minutes (by turning the T regulator clockwise for increase and 
counterclockwise for decrease of the delay time).
Attention! Diagram of timer is situated under circuit potential.
It is forbidden to regulate timer's delay time unless fan is switched off the 
mains.Diagram in 
 shows connectionof lighting lamp to fan's timer 
controlled by single switch (S is an outer switch). 
When lightning lamp is off, fan works during the time, adjusted by timer.
pic.2, 4
pic.4
* - only for 12 V fans (as mentioned on the fan and the box)