Festo Шаговые моторы MTRE-ST - Manual (Page 40)

MTRE−ST42−48S−..
Festo MTRE−ST42−48S−.. 0503b English
40
Caution
S Do not connect any cables to the electronics and do not disconnect any
cables before the power supply to the system is switched off. The electronics
of the power controller and the motor may otherwise be damaged.
S Check all cables once again before installation, as incorrect connection
assignments can cause serious functional impairment.
S Make sure that the cables are provided with strain relief. In the case of beam
axis and multi−axis operation, cables which are subject to mechanical stress
must be laid in a drag chain.
Fig. 11