Siemens SINAMICS G150, Operating Manual

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Mechanical Installation 11/03
SINAMICS G150
3-4
Operating Manual
3.3 Installation
WARNING
To ensure that the devices operate safely and reliably, they must be properly
installed and put into operation by qualified personnel, taking into account the
warning messages provided in these operating instructions.
In particular, both the general and national installation and safety guidelines for
high-voltage installations (e.g. VDE – the Union of German Technical Engineers)
and the guidelines relating to the professional use of tools and the use of personal
protective equipment must be observed.
Death, serious injury, or substantial material damage can result if these factors are
not taken into account.
3.3.1 Mechanical Installation: Checklist
Use the following checklist to guide you through the mechanical installation
procedure for the cabinet unit. Read the safety notes at the start of these operating
instructions before you start working on the device.
NOTE
Check the boxes accordingly in the right-hand column if the activity applies to the
cabinet unit in your scope of supply. In the same way, check the boxes once you
have finished the installation procedure to confirm that the activities are complete.
Item Activity Fulfilled/Complete
1 The ambient conditions must be permissible. See "Technical Data,
General Technical Data".
The cabinet unit must be firmly attached to the fixing points provided. With
version C with a width of 400 mm, the cabinet unit can, if required, be
secured to a non-flammable vertical surface by means of the wall support
supplied (see Section 3.3.2)
.
The cooling air can flow unobstructed.
2 The minimum ceiling height (for unhindered air outlet) specified in the
operating instructions must be observed. The cooling air supply must be
not be obstructed (see Section 3.3.2).
3 Components that are supplied separately for transport reasons (canopy or
hood) must be fitted (see Section 3.3.4).
4 The clearance around an open door (escape route) specified in the
applicable accident prevention guidelines must be observed.
5 For option M13/M78:
Choose the required metric screw connections or conduit thread
connections on the basis of the cable cross-section and drill the required
holes in the blanking plates. When the cable is fed in from above, ensure
that enough room is available if the cable has to be bent because of the
cable feeder. The cable should be fed in vertically to minimize transverse
forces on the entries.