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Technical Data
2.2
Cables
Use of inappro-
priate cables –
Electric poten-
tial
Designation
Power supply cables
230 / 400V cables for
supply to oven, evapora-
tor, fan, light etc.
Signal cables for sensors
Cross section
Number of leads
Connecting cable
Control device to operat-
ing element or interior
display
Specification of the patch
cable
Conduit for patch cable
Table 2: Technical data – cables
8
DANGER!
Danger to life due to electric potential
Use of inappropriate cables can lead to short circuits and subsequent
fires.
Damage to the insulation can be dangerous to life.
Therefore:
All the cables, which lead to the sauna, must be designed for at least
150 °C.
When laying the cables in the ground, it is essential to use a cable ap-
proved for underground installation. Signal lines must be routed in a
separate trench, not in the same trench as the 230 / 400V lines.
– Use cables as per specifications in Table 2 and electrical circuit dia-
gram (see annexure). The specified cross sections are designed for
copper cables. In case of aluminum cables the cross sections should be
appropriately increased.
– The cross sections can increase due to the length of the cables, the
type of cable laying or special regulations.
Type
Type /
H07RN-FG2,5 (heavy rubber hose 2,5 mm2)
Cross sec-
Power supply cables must be polychloroprene-coated and
tion /
should not be lighter than heavy polychloroprene-coated
Number of
flexible cables.
leads
Type
Heat resistant, at least 150°C ambient temperature
(= 180°C operating temperature)
◼
Type
In case of longer distances: LiYCY
(flexible, shielded cable)
◼
Within the cabin: heat resistant,
minimum 150°C ambient temperature
◼
(= 180°C operating temperature)
→ See electrical circuit diagram.
The patch cable can be delivered with a standard length of 5 or 10m. If
another length is desired then the cable must be configured by the
electrician. Another option would be to bridge a stretch by installing two
◼
Minimum CAT 5, minimum AWG26
◼
Plugs should have no rubber covering over the locking mechanism
◼
Pin 1 to Pin 1 cable configuration (straight through)
Min. M32 (inner diameter min. 24mm), smallest bending radius 30 cm
network sockets (CAT 5).
Installation instructions
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