Festo MTR-DCI Manual De Instrucciones página 26

3 Notes on fitting and installation
Warning
Before carrying out fitting, installation and/or
maintenance work, always switch off the power supply.
Warning
If an axis is fitted in a sloping or vertical position, the
work load may slide down.
S Check whether additional external safety measures are
necessary (e.g. toothed latches or moveable bolts).
S Use the motor unit preferably with self-locking
spindle drives.
This will prevent the work load from dropping suddenly
in the event of a power cut.
Warning
Use only power units which guarantee reliable
electrical isolation of the operating voltage as per
IEC/DIN EN 60204-1. Observe also the general
requirements for PELV power circuits as per
IEC/DIN EN 60204-1.
Note
Motor units MTR-DCI-...-CO/DN/PB of size 32 must be
connected to a separate logic voltage supply. Use the
corresponding fieldbus adapter FBA for this purpose
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Festo P.BE-K-MTR-DCI English
1201c