Vertical Installation; Housing For Air Guidance; Motor Connection Cover - Siemens SINAMICS S120 Equipment Manual

8.3.3

Vertical installation

The water-cooled SINAMICS S120 devices are suitable for vertical installation in a cabinet
with a minimum width of 400 mm.
A partition must be installed between the cabinets housing and the SINAMICS device to
ensure that the device is adequately ventilated.
The dimensions for the installation heights of the partition are specified in the following table.
Table 8- 4
Power Module FL
Power Module GL
Motor Module FXL
Motor Module GXL
Active Line Module HXL, Motor Module HXL
Active Line Module JXL, Motor Module JXL
8.3.4

Housing for air guidance

The fan(s) can suck the air out of the device only if air cannot be sucked in between the
device and the fan. A housing (enclosure/partition) must therefore be provided between the
fan and the device.
8.3.5

Motor connection cover

The motor connection on a horizontally mounted module must be covered. This cover must
be perforated. The perforations should have an opening area of 8 x 30 mm with a perforation
spacing of 3 to 5 mm.
Water-cooled chassis power units for common cooling circuits
Manual, 08/2017, 6SL3097-4AM10-0BP0
8.3 Cabinet installation, vertical and horizontal installation
Installation height of the partition from the lower side of the device (from the lower edge
of the device)
Type
Cabinet design and EMC
Installation height of the
partition
[mm]
140
290
150
480
340
800
237