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DOK-MOTOR*-ML3********-IT01-EN-P
ML3 Self-Cooled Linear Motors
. From this junction, the power cable can be laid through the energy chains or
the machine construction.
Currently, ready-made Rexroth connection cables with connector are in prep‐
aration.
WARNING
The connection cables of the primary parts ML3P06 and ML3P11 and the
temperature sensor cables of all ML3P may not be laid into drag chains. In‐
stallation in a cable carrier is only allowed for a cable lead after a junction
(suitable for energy or drag chains).
NOTICE
If a fixed installation is not possible, provide the connection cable with a strain
relief (see
Fig.
6-8) to protect the cable and the primary part from any dam‐
age (e.g. cable break).
●
If the grounding of the secondary parts cannot be ensured
with mounting into the customer`s machine construction,
connect it according to DIN VDE 0100-410 with the potential
of the protective conductor.
●
The power cable of the primary part is designed for the high‐
est type current of a frame size. Therefore, the cross-section
of the power cable and the cross-section of the connection
cable on the primary part can be different.
Dimension "x" Minimum distance 5 mm
①
Strain relief clamp (example) on primary part
D
Diameter of connection cable
R
Allowed bending radius
Fig. 6-8:
Example for strain relief of connection cable (only valid for ML3P03)
Bosch Rexroth AG
Damage of the connection cables and the
motor by dynamic bending loads!
Avoid bending, pulling and pushing loads as
well as continuous movements of the connec‐
tion cable at the point where the cable exits
from the primary part. Any load of this kind,
can lead to irreparable damage (e.g. cable
break) on the primary part!
41/103
Assembly
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