Siemens S120 Manual Do Utilizador
Motor assembly
6.1 Motor assembly
WARNING
The machine construction must be designed in such a way that both the rotor and the stator
are each secured on one side only. See "Installation examples". If they are secured on both
sides, this can result in significant material deformation in the machine construction due to
thermal expansion, which could destroy the motor.
DANGER
Defective connecting cables can cause an electric shock and/or material damage (e.g. by
fire).
When installing the motor, make sure that the connection cables...
When installing the motor, make sure that the connection cables...
are not damaged
are not under tension
cannot come into contact with any rotating parts
Note the permissible bending radii (see "Interfaces").
The motor must not be held or pulled by the cables.
The motor must not be held or pulled by the cables.
DANGER
Electrical shock hazard! When an installed torque motor rotates, potentially dangerous
voltages are induced at the cable ends of the motor.
Insulate terminals and leads in open cable ends or take measures to prevent torque motors
Insulate terminals and leads in open cable ends or take measures to prevent torque motors
that have been installed from rotating.
There is also a risk of compression.
There is also a risk of compression.
WARNING
Sharp edges can cause cuts and falling objects can injure feet.
Always wear work gloves and safety shoes.
Always wear work gloves and safety shoes.
1FW6 Built-in torque motors
80
Configuration Manual, 05/2009, 6SN1197-0AE00-0BP3