Siemens SINAMICS S120 Equipment Manual page 219

CAUTION
The DC link side covers are supplied as standard with the components; they can also be
ordered separately, if required (order no.: 6SL3162-5AA00-0AA0).
If the Line Module is not disconnected from the network (e.g. via the main contactor or main
circuit-breaker), the DC link remains charged.
Note
With 5 kW and 10 kW Smart Line Modules, the fan runs permanently.
Booksize Power Units
Equipment Manual, (GH2), 07/2007, 6SL3097-2AC00-0BP5
3.5 Smart Line Modules (5 kW und 10 kW) with internal air cooling
WARNING
Line Modules Booksize
219