Technical data

II.2 Installation
Only electrically qualified personnel are allowed to install the servo amplifier.
The installation procedure is described in examples. A different procedure may be necessary or
appropriate, depending on the usage of the equipment.
More detailed knowledge can be acquired through our training courses (on request).
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Page II - 2 Installation and commissioning Chapter II
01.98 digifas™ 7100 series
Caution!
Only install and wire up the equipment in a de-energized condition, i.e. neither the mains
supply voltage nor the 25 V auxiliary voltage nor the operating voltage of any other con
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nected equipment may be switched on.
Make sure that the switchgear cabinet is safely disconnected (lock-out, warning signs
etc.). The voltages must only be switched on for the first time during commissioning.
Use the following wiring diagrams:
— correct EMC shielding and grounding : Chapter II.2.1 or II.2.3
— Equipment without CONNECT modules
Power and control connections : Chapter II.2.2 or II.2.4
— Equipment with CONNECT modules
Power connections : Chapter II.2.2 or II.2.4
Control connections : wiring diagram in the CONNECT manual
— Multi-axis system : example in Chap. II.2.5
Caution!
Protect the servo amplifier from inadmissible treatment.
In particular, components must not be bent or insulation clearances changed during
transport and handling.
Avoid touching electronic components and contacts.
Note!
The ground symbol
X , which will be found in all the wiring diagrams,
indicates that you must provide an electrically conductive connection with as large an
area as possible between the designated unit and the mounting plate in your switchgear
cabinet.
This connection is for the suppression of HF interference and must not be confused
with the PE-symbol W (which is a safety measure to EN 60204) .