Publicité
14.3
Electrical connection
Dangerous electrical voltage!
The machine may only be connected to the mains supply and the associated
checks carried out by a qualified electrician or under the instruction and
supervision of a qualified electrician!
Check, whether the neutral connection (if existing) and the protective grounding function
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properly.
Check, whether the supply voltage and the frequency correspond to the specifications of
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the machine.
Deviation of the supply voltage and frequency!
A deviation from the value of the supply voltage of ±5 % is permissible.
A short-circuit fuse must be provided in the power supply system of the machine!
Use a supply cable of type H07RN (WDE282) and take the required cross-section of the
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supply cable from a current carrying capacity table. Pay attention to the measures for
protection against mechanical damage.
Make sure that the power supply is protected by a residual current circuit breaker.
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Connect the device only to a properly grounded outlet.
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When using an extension cable, make sure that the dimension matches the connected
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load of the machine. The connection power can be found in the technical data, the
correlation of cable cross-section and cable lengths can be found in the technical literature
or obtain information from a specialist electrician.
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A damaged cable must be replaced immediately.
Setting up a 400 V machine
The grounding conductor is yellow-green.
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Connect the supply cable to the corresponding terminals in the input box (L1, L2, L3, N and
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PE). If a CEE plug is available, the connection to the mains is made through an
appropriately powered CEE coupling (L1, L2, L3, N and PE).
Plug connection 400V:
After the electrical connection, check the correct running direction. If the machine runs in
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the wrong direction, swap two conductive phases, egg. L1 and L2, at the connection plug.
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Operation is only permitted with residual current device (RCD) with maximum
residual current of 30 mA.
HOLZMANN Maschinen GmbH
WAR N I N G
5-wire:
with
N-conductor
www.holzmann-maschinen.at
N O TE
N O TE
4-wire:
without
N-conductor
ASSEMBLY
43
BBS550SMART
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