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Idiomas disponibles
Approx. 30 cm of cable is required for the
supply line inside the product.
Sealing plugs
Fig. 7: Sealing plugs
u Cover fastening screws with the 4 sealing plugs
(1) (included in the scope of delivery).
ATTENTION
Material damage due to missing sealing plugs
If the fastening screws are not covered, or are not
adequately covered with the sealing plugs
provided, the specified protection class and IP rat-
ing are no longer guaranteed. This can lead to con-
sequential damage of electronic components.
u Cover fastening screws with the sealing plugs.
5.6
Electrical connection
The tasks described in this section may only
be carried out by a qualified electrician.
5.6.1 Network configurations
The product can be connected in a TN / TT net-
work.
The product can only be connected in an IT net-
work under the following conditions:
16
1
ü Connection to a 230 / 400 V IT network is not
permitted.
ü Connection to an IT network with 230 V ex-
ternal line voltage over a residual current circuit
breaker is permissible, provided that the max-
imum contact voltage does not exceed 50 V AC
when the first error occurs.
5.6.2 Power supply
Fig. 8: Power supply connection
u Strip the supply line.
u Strip the conductors 10 mm.
When routing the supply line, comply with
the permissible bending radius.
Single-phase operation
u Connect the conductors of the supply line to the
terminals L1, N and PE as per the terminal la-
belling.
u Comply with the connection data for the termin-
als.
1 "4 Technical data" [} 10]
To operate the product in single-phase mode, a
change in the configuration tool is also required
("Connected phases" parameter).
1 "6.5 Description of the configuration tool"
[} 22]
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