Siemens SINAMICS S120 System Manual page 64

High Frequency Modules
5.5 Installation
The position of the High Frequency Drive can be chosen freely within the drive line-up.
Note
When installing the High Frequency Drive in the control cabinet, always ensure that the HF
function line-up – Choke Module and HF Damping Module (HF Sine Filter Module) – is always
directly to the right of the HF Motor Module.
Mounting position in the control cabinet
Always mount the SINAMICS S120 components in the control cabinet in a vertical position.
Other permissible mounting positions are listed in the descriptions for the individual
components.
NOTICE
Shorter component service life when the installation regulations are violated
If you do not observe the guidelines for installing the HF line-up in the electrical cabinet, this
can reduce the service life of the components and result in premature component failure.
• Comply with the installation regulations of the HF lineup in the electrical cabinet.
Cooling clearances
Table 5-20
Use of the mounting aid
To lift the HF Choke Module from the transport pallet using a crane, shackles according to EN
13889 must be attached to the lifting lugs of the mounting aid.
①
②
Figure 5-8
62
Cooling clearances, HF Modules
Above the HF Module
80 mm
Shackles according to EN 13889 with a bolt diameter of approx. 16 mm
Mounting aid
Mounting aid with shackles
Below the HF Module
80 mm
High Frequency Drive
System Manual, 10/2020, 6SL3097-5AH10-0BP0