19/20
RZN 4402/04-K
Rev.:3.8
1
2
3
4
5
6
7
8
9
10
ON
Dip switch 1 on ON
=
OPEN-running time limitation.
Using a potentiometer
sec
20
2
60
40
, running time
in Open direction can be limited. If the vent button is actuated in Open
direction, the drive will run open as long as the running time is set.
Dip switch 2 on ON
=
Ventilation time limitation.
Using a potentiometer
min
15
2
45
30
, ventilation time
can be set. Drives will automatically close again, after the adjusted time has
expired.
Dip switch 3 on ON
=
OPEN-retriggering.
If Dip switch 1 is switched on ON, the OPEN-running
time limitation can be retriggered again.
Dip switch 4 on ON
=
Power failure-CLOSED.
If the power supply breaks down, the drive will
close. Only if Dip switch 5 = ON
Dip switch 5 on ON
=
Ventilation flap close up to final position by single pressing on vent button.
When dip switch 5 is switched on OFF, flaps are closing only so long as the vent button
or the button
in the smoke vent button is pressed.
OPEN-display on vent button is no longer possible then! If Dip switch 5 is on OFF, the
function power failure-CLOSED will be ineffective (see Dip switch 4).
Dip switch 6 on ON
=
Ventilation flap opens up to final position by single pressing on vent
button.
If Dip switch 6 is connected on OFF, the flaps will only open as long as the vent button is
pressed.
Dip switch 7 on ON
=
The control panel will be switched on alarm, that means the
smoke
vent opens
at a
line fault
(e.g. at an interrupted detector line or short
circuit).
Dip switch 8 on ON
=
The control panel will be switched on alarm, that means, the
smoke vent
opens
in case of
group fault
(e.g. in case of an interrupted control line).
Dip switch 8 must be on ON in conjunction with a ground in thermal maximal
detector (e.g. THE 4).
Dip switch 9 on ON
=
Smoke detector alarm can
not
be reset by single pressing on button
in
smoke vent button.
Dip switch 9 must be switched on OFF, when remote reset is desired of smoke detectors
by the smoke vent button.
Dip switch 10 on ON
= The smoke vent is triggered for a duration of 30 minutes in intervals of
2 minutes according to VdS 2581.
Encode of Line and Group
Following functionings can be set with Dip switch (S1) on motherboard.
Set position of
Dip-switch at delivery:
