Siemens Sinamics G110M Original Instructions Manual page 52

Installation
4.2 System Installation
19. Fit memory card into the Power Module
To allow parameter settings to be stored or copied to the converter,
the memory card must be fitted into the memory card reader.
20. Fit Power Module onto the terminal housing
The Power Module is fitted on top of the terminal housing and
screwed in place with the four self-retaining screws.
Note:
Screws tightening torque: 2.0 Nm.
52
SINAMICS G110M Operating Instructions
Operating Instructions, 04/2015, FW V4.7.3, A5E31298649B AD