45
EN
Attention!
The smaller hysteresis value will lead to considerably increased number of relay switch-
ings, which reduces the service life expectation of the control unit! The factory default setting is 5K.
Usage
Here you can set the sauna use type to private use or commercial use. The control unit will adjust
relevant settings accordingly. For instance, the maximum heating time limitation.
Reset
Allows you to reset the unit back to the factory default settings. All individual settings will be
lost. The control unit will restart and will prompt to perform the basic setup steps as by the first
switching.
Contact details
Here you can check the stored contact details. By default the contacts of the control unit manu-
facturer will be shown. If an optional micro-SD card with personalized firmware is inserted, the
individual contact details will be shown.
Potential-free contact
Allows to enable or disable the potential-free contact switching function. If enabled the corre-
sponding symbol will be shown in the main navigation menu, so that the end users may switch
the connected external equipment. By default this feature is disabled.
The middle symbol
allows to synchronize the volt-free contact switching with the S1 output.
This means the contact between terminals 3 and 4 will be closed if the sauna is switched on.
Temperature adjustment (offset)
With this function you can adjust the displayed set point temperature of the control unit in relation
to the real set point value. For instance, if the thermometer shows air temperature 5 °C below the
set point value you can compensate this difference by adjusting the temperature offset to +5K.
The control unit will then heat with the effective set point 5K above the displayed set point which
allows to reach a higher temperature, in order to match the value shown on the thermometer.
NOTICE: Since this function bears certain risks, it may only be used by experienced and appropri-
ately qualified persons and should be properly tested.
Possible adjustment range is from -10K to +10K.
Please make sure to observe the maximal allowed temperatures as per norm EN 60335-2 part 53.
HOT-time
In this menu the duration of the HOT-function is set. During this time, the set-point temperature is
increased to 115 °C to produce a short-term performance boost.
•
Setting range: 5 to 20 minutes.
•
The factory default setting is 10 minutes.
