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Mounting
5.1 Converter
5.1.4
Minimum clearances
Description
Observe the following minimum mounting clearances. For converters without built-in fans,
install cooling fans above the converters for sufficient heat dissipation.
Note
For converters without built-in fans, when the surrounding temperature in the cabinet is ≥ 45 °C,
the airflow velocity above the converters must be greater than 0.5 m/s.
All dimensions are specified in millimeters.
Table 5-3
Minimum clearance at top and
bottom
Minimum clearance at front
Minimum lateral clearance (A)
between multiple converters
Minimum lateral clearance to
other devices
102
Minimum clearances to other devices or components
Single-converter instal‐
lation
100 mm
85 mm
-
10 mm
Side-by-side installation
100 mm
85 mm
200 V converter: 1 mm
400 V converter: 10 mm
A mixture of 200 V and 400 V converters:
10 mm
10 mm
SINAMICS S200 PROFINET servo drive system with SIMOTICS S-1FL2
Operating Instructions, 11/2023, FW V6.3, A5E51646752B AB
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