7
GB
minimum diameter in mm² (copper wire) connection to 380 V 3N AC
Connector
capacity
in kW
Appropriate for
cabin sizes
(in m³)
Power supply lead wire
to the control unit
Connector cable con-
trol unit for oven
safety fuse
capacity in A
4,5
4 - 6
5 x 2,5 mm²
5 x 1,5 mm²
3 x 16
6,0
6 - 10
5 x 2,5 mm²
5 x 1,5 mm²
3 x 16
7,5
8 - 12
5 x 2,5 mm²
5 x 1,5 mm²
3 x 16
9,0 10
- 14
5 x 2,5 mm²
5 x 1,5 mm²
3 x 16
GIn general, there can only be one per-
manent connection to the power supply
network, to include a device which allows
the unit to be disconnected from the power
source with a contact distance of at least 3
mm from all terminals.
All electrical installations and connector
cables inside the cabin must be able to
withstand temperatures up to 142°C. Ple-
ase use the table below to determine the
required cable diameters for this task.
Attach the power supply lead wire as shown
in Illust. 5 to the power supply terminals of
the control unit. Connection instructions
are printed directly in the control unit.
Lead wire for cabin
lighting
Air intake opening
Illust. 5
Power supply
lead wire
Connecting the sauna oven
Assemble the sauna oven according to the
instructions provided by the manufacturer
in front of the air intake opening.
Lead the silicon lines through the electrical
conduits to their respective terminals on the
control unit and connect them according to
the circuit diagram printed there.
Please note:
If no electrical conduits are
present, drill a hole with a diameter of 10
mm next to the air intake opening and lead
the oven control cables through this hole
to their corresponding terminals (U V W) in
the control unit. To protect the silicon lines
from external infl uences, install them in a
shielded fashion. For this task, use a fi tting
cable or simple PVC conduit and lead the
silicon cable through it to the control unit.
Connecting the sauna lamp
The sauna lamp must be splashproof (by
Standard IPx4) and resistant to ambi-
ent temperature. The sauna lamp can be
mounted anywhere except in the area of
the rising hot air above the oven.
Electrical connection
The electrical connection may
only be done by a qualifi ed elec-
trical technician under authority of the
regulations of the local power supply
company and those of the VDE.
