TAM 00624
13
DS 100 – 200
03 / 2005
Three-phase synchronous motor, air-cooled
English
Electrical installation:
•
The supplier of the system is responsible for the correct electrical installation.
•
The motor data on the nameplate must be observed.
•
Connection cables and plug connections must be checked for any occurring voltages and
current intensity and must be suitable for the method of installation employed.
•
The motor and the modules (brake, encoder, fan etc.) must be connected in accordance with
the details in the wiring diagrams (comp. enclosed wiring diagrams /
Appendix 1
).
•
Screened power and encoder cables must be used to protect against electromagnetic EMC
interference from motor cables and their effect on the encoder and control system. Please
refer to the EMC notes provided by the supplier of the converter.
•
To enhance operational safety, we recommend that the ready-made connection cables from
Baumüller be used.
•
Prior to connection, the female connectors, connectors and terminal box must be checked for
damage, corrosion, dirt and dampness.
•
Make sure that the screwed connections are correct and tight. Check gaskets and faces of
connectors and terminal boxes to guarantee protection type.
•
Connectors and terminal box connections must not be exposed to mechanical stress. If
necessary, provide strain, shearing, twist and antikink relief.
When the power cable is connected via the terminal box, make sure that
•
the insulation is not over stripped, i.e. that the insulation extends right up to the cable lugs or
terminals. The ends of the cables must not protrude.
•
the cable lugs that are used are suitable for the dimensions and cross-sections of the
terminals and cables.
•
the screwed electrical connections are tightened in accordance with the specified tightening
torque. (comp.
Appendix 1
and technical documentation on the product)
•
the protection type is maintained.
Note
: All lead-ins that are not used must be closed off with the sealing caps. The sealing elements
must be fully functional and undamaged when closing the terminal box.
