25
EN
ca. 160 - 170 cm
15-25 cm
7. Temperature sensor connection
You should not install sensor bus or sauna bus lines and power supply lines together, or lead them
through the same duct. Installing these together may leads to malfunctions in the electronics, e.g.
error messages that the sensor cannot be recognised.
Any cable shielding (if any) must be connected to the earth in the control unit.
Please note that the following dimension information are only indications with which the best
climate in the cabin can be reached. Fig. 11-13 give you an overview of the mounting point of the
sensor.
Connect the sensor cable to one of three “sensor bus” RJ10 connectors as shown on page 20 (ar-
rangement of terminals). The temperature sensor may be plugged in any of the three sensor bus
connectors.
The control unit will automatically detect the connected sensor.
The temperature sensor should not be installed in the direct proximity of the steam outlet. The
sensor should be mounted either opposite or at a reasonable distance to the steam outlet de-
pending on the steam room size and layout.
A too close installation may cause the steam production to be stopped too early. Too remote in-
stallation in large cabins may cause the sensor react too late to temperature changes which may
create a risk of too high temperatures around the steam outlet.
An optimal position depends on the steam room and may require testing on site.
Pic. 11
7.1 Sensor installation
temperature sensor
steam outlet
