Bosch rexroth MCL, Project Planning Manual

Page: 194 / 206

14.9 Operation with third-party controllers
Rate of rise of voltage The electrical insulation of the motor is subject to a higher dielectric load in
converter mode than when it is operated with a merely sinusoidal source volt‐
age. The voltage load of the winding insulation in converter mode is mainly
defined by the following factors:
●
Crest value of voltage
● Rise time of pulses at the motor terminals
● Switching frequency of final converter stage
● Length of power cable to the motor
Main components are the switching times of the final converter stage and the
length of the power cable to the motor. The rates of rise of the voltage occur‐
ring at the motor may not exceed the pulse voltage limits specified in
DIN VDE 0530-25 (VDE 0530-25):2009-08 (picture 14, limit curve A), meas‐
ured at the motor terminals of two strands in relation to the rise time.
These limits are complied with by the final stages of IndraDrive
converters.
14.10 Environmental protection and disposal
14.10.1 Environmental protection
Production processes The products are manufactured in energy- and resource-optimized produc‐
tion processes which allow re-using and recycling the resulting waste. We
regularly try to replace pollutant-loaded raw materials and supplies by more
environment-friendly alternatives.
No release of hazardous substan‐
ces
Our products do not contain any hazardous substances which may be re‐
leased in case of appropriate use. Normally, our products will not have any
negative influences on the environment.
Significant components Significant components of our products are:
Electronic devices Motors
∙ Steel ∙ Steel / Stainless steel
∙ Aluminum ∙ Aluminum
∙ Copper ∙ Copper
∙ Plastics ∙ Brass
∙ Electronic components ∙ Magnetic materials
∙ Elektronic components
14.10.2 Disposal
Return of products Our products can be returned to us for disposal free of charge. However, this
requires that the products be free from oil, grease or other dirt.
Furthermore, the products returned for disposal may not contain any undue
foreign material or foreign components.
Deliver the products "free domicile" to the following address:
Bosch Rexroth AG
Electric Drives and Controls
Buergermeister-Dr.-Nebel-Straße 2
97816 Lohr am Main, Germany
Packaging Packaging materials consist of cardboard, wood and polystyrene They can
be recycled anywhere without any problem.
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Commissioning, operation and maintenance
MCL Ironless Linear Motors
Bosch Rexroth AG R911330592_Edition 06