SIEMENS
SINAMICS G180
Option descriptions
Standard options
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Siemens D 18.1 · 2014
4
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Options
(continued)
M21
Increased degree of protection IP21 for compact units
With option
M21
a protective top cover is supplied separately
packed for the compact units. The top cover is 5 mm wider on
both sides than the converter. This clearance must be taken into
account when installing side-by-side. The air discharge area
must be left clear at the front.
M41
Increased degree of protection IP41 for air-cooled
cabinet units and systems
M41
Fine-mesh wire grid (example shown)
With option
M41
the filter fan or outlet filter is covered with a
fine-mesh wire grid in addition to the IP21 top cover.
M43
Increased degree of protection IP43 for air-cooled
cabinet units and systems
M43
IP43 top cover (example shown)
With option
M43
IP43 degree of protection is achieved using the
following combination:
•
Top cover IPX3 + fine-mesh wire grid in the filter fan or
outlet filter
M54
Increased degree of protection IP54 for air-cooled
cabinet units and systems (not suitable for outdoor applications)
M54
Labyrinth top cover (example shown)
With option
M54
IP54 degree of protection is achieved using the
following combination:
•
Labyrinth top cover + filter mat (open-cell polyurethane foam)
in filter fan or outlet filter
•
With option
M63
(air flange for connection to customer's
exhaust air systems; air outlet IP00) + filter mat (open-cell
polyurethane foam) in filter fan or outlet filter
•
Standard degree of protection for liquid-cooled cabinet units
M55
Increased degree of protection IP55 for liquid-cooled
cabinet units (no display in cabinet door)
IP55 degree of protection is achieved with option
M55
by
omitting the converter operator panel or other built-in compo-
nents with a low degree of protection in the cabinet door in the
case of liquid-cooled converters. Additional measures are not
required.
M63
Air flange for connection to customer's exhaust air systems
(air outlet IP00)
M63
Air flange (example shown)
With option
M63
an air flange is provided on the converter.
This allows the SINAMICS G180 to be connected to an external
exhaust air system so that IP54 degree of protection is achieved.
Important:
For transport reasons, the air flanges are delivered separately
and must be fitted on site.
© Siemens AG 2014