Design
Instruction handbook
b maXX
BM3000, BM3200, BM3300
Document no. 5.11018.11
Baumüller Nürnberg GmbH
48
4.1
4.1
Design
The
BM3200, BM3300
device series are servo converters of Baumüller Nürnberg GmbH.
The devices consist of a power unit and a controller unit, which are integrated in a com-
mon housing. The rated current of the devices reaches from 5 A to 10 A. The devices dif-
fer in size, power and equipment (hard- and software). Variants see
page 53. Devices
BM3000
are supply units.
The devices
BM3000, BM3200, BM3300
are part of the Baumüller device series
b maXX
and can be interconnected with other Baumüller devices.
The device series
b maXX
mainly consists of 2 systems:
Module system
consisting of a supply unit and of one or several axis units.
m
Supply unit
This is a mains rectifier-/active mains rectifier unit for the supply of axis units via the DC-
link.
The AC voltage at the three-phase system is converted from the input sided mains recti-
fier unit into DC voltage. The DC-link capacitors smooth this DC-link voltage. Additionally
the active mains rectifier unit can regenerate excess braking energy as sinusoidal current
into the power supply.
m
Axis unit (with controller)
This is a motor power inverter, which is supplied from the DC-link via a mains rectifier- or
a active mains rectifier unit.
The output sided inverter generates a three-phase current system with a variable fre-
quency and voltage for the supply of the connected motor.
The controller part controls the inverter of the power unit. The controller is operated either
by an operating software or by a superordinated control.
NOTE!
A device of the series
BM3000
is a mains rectifier unit.
NOTE!
A device of the series
BM3200, BM3300
can be operated as an axis unit.
NOTICE!
A proper operation of the
BM3200, BM3300
as an axis unit, can be guaranteed at
Baumüller
mains rectifier units
. An operation on
active mains rectifiers
is
forbid-
den
.
The mains rectifier unit must be supplied by a TT- or TN-network.
Содержание b maXX 3000
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Страница 209: ...209 of 218 Instruction handbook b maXX BM3000 BM3200 BM3300 Document no 5 11018 11 APPENDIX B DECLARATION OF CONFORMITY ...
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Страница 218: ...Instruction handbook b maXX BM3000 BM3200 BM3300 Document no 5 11018 11 Baumüller Nürnberg GmbH 218 of 218 Notes ...
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