Door switch
The door switch refers to the switch on the sauna door. This switch complies with the
regulations laid down in Section 22.100 of the standard EN 60335 2-53. Public and
private saunas, i.e. saunas where the heater can be switched on from outside the
sauna or by using a timer, must have a door switch.
The control panels in Helo OT 2 PS-1 or OT 2 PS-3 can be fitted with a Helo DSA
1601 – 35 (RA – 35) door switch adapter (item number 001017) or a Helo door switch
adapter (item number 0043233). For more information, please refer to the use and
installation instructions for the DSA device.
OT 2 PS-1
OT 2 PS-3
Sensor
Door switch
Magnet
DSA
Min 300mm
Max 18 mm
Connection box