Publicité
Les langues disponibles
Les langues disponibles
•
Check, whether the neutral connection (if existing) and the protective grounding function
properly.
•
Check, whether the supply voltage and the frequency correspond to the specifications of
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 that fulfils the electrical requirements (e.g. H07RN, H05RN) and take the
required cross-section of the 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.
•
Connect the device only to a properly grounded outlet.
•
When using an extension cable, make sure that the dimension matches the connected
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.
•
A damaged cable must be replaced immediately.
15.6.1
Setting up a 400 V machine
•
The grounding conductor is yellow-green.
•
Connect the supply cable to the corresponding terminals in the input box (L1, L2, L3, N and
PE), see the figure below. 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
the wrong direction, swap two conductive phases, egg. L1 and L2, at the connection plug.
-
Operation is only permitted with residual current device (RCD) with maximum
residual current of 30 mA.
15.7
Connecting to a dust collection system
The machine must be connected to a dust collection system for dust and chips. The dust collection
system must start up at the same time as the machine's engine. The air speed at the suction
connection and in the exhaust air lines must be at least 20 m/s for materials with a moisture <12 %
(at least 28 m/s for moist chips with a moisture >12 %). The hoses used must be flame-retardant
(DIN4102 B1) and permanently antistatic (or earthed on both sides) and comply with the relevant
safety regulations. For information on air volume flow, negative pressure and suction connection,
please refer to the technical specifications.
HOLZMANN MASCHINEN GmbH www.holzmann-maschinen.at
N O TE
5-wire:
with
N-conductor
N O TE
4-wire:
without
N-conductor
HOB305PROSMW2_230V | HOB305PROSMW2_400V
ASSEMBLY
38
Publicité
