Door Switch; Image 7 Installing The Door Switch - Helo ROCHER DE Produkthandbuch

3.9.1 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 contactor cases WE4 and Digi 1 and 2 can be fitted with either 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.
WE 4
Digi
or
Heater

Image 7 Installing the door switch

Sensor
Door switch
Magnet
DSA
Min 300mm Connection box
Max 18 mm
15