© Vallox • We reserve the right to make changes without prior notice.
VALLOX DIGIT SED CONTROL PANEL
2
8
1
2
3
4
5
6
7
8
Keyboard
Main display
Paneelin osoite
1
Panel address
1
21 C
3
10:20
Mounting, removing and wiring of control panel
The control panel is wired straight from the electrical connection box. The control panel can also
be connected in series with a CO
2
sensor or another control panel. (See External electrical
connections on page 11)
Control panel addresses
If two or more control panels are connected to the system, the addresses of the control panels need
to be changed.
E.g. 3 control panels.
• Connect the first control panel to the unit and change its address to 3.
• Connect the second control panel to the unit and change its address to 2.
• Connect the third control panel and make sure that its address is 1.
If control panels have the same address, they go to bus fault state. In this case, remove one of the control panels and
change the address of the other panel. The above mentioned situation can arise in connection with the later installation
of an additional control panel.
Control
Vallox 200 SE can be controlled with the control panel delivered with the unit (3 control panels at
most) and with optional CO
2
sensors (5 at most) and %RH sensors (2 at most). Fan speeds of the
unit can be controlled via remote monitoring with a voltage signal. In case of disturbances, a
potential-free relay contact signal is issued.
It is possible to manage the whole operation of the unit via remote monitoring control by using a
Vallox LON or KNX converter that is available as an option.
Week clock control
The week clock in the control panel of the unit can be used to programme the desired fan power
option (1...8) for each hour in the day.
Scrolling up
With this button you can scroll the
displays upward.
Scrolling down
With this button you can scroll the
displays downward.
Increase button
With this button, you can increase values.
Decrease button
With this button, you can decrease
values.
Start button
Use this button for switching the unit on and off. When
the indicator is lit, the unit is on.
Carbon dioxide adjustment
Press this button to switch carbon dioxide adjustment on
and off. When the indicator is lit, the adjustment is on.
Humidity adjustment
Press this button to switch humidity adjustment on and off.
When the indicator is lit, the adjustment is on.
Post-heating
Press this button to switch post-heating on and off. When
the indicator is lit, post-heating is on (winter setting). The
summer function is on when the indicator is not lit.
1
2
3
4
5
6
7
8
Control panel
Fan speed can be changed in this display with the + and - buttons (see the instructions for use
and maintenance).
3
Fan speed (3).
Supply air temperature (21
°
C).
Post-heating is on.
Time.
Filter guard alert.
Maintenance reminder alert.
Fireplace/booster switch on. The fireplace/
booster switch is activated in this display by
simultaneously pressing down the + and – buttons
for 2 seconds.
Week clock control on.
21 C
10:20
VALLOX 200 SE
Main display
