6. Inuence of network-connected and wireless communications systems, e.g. ripple-control
transmitters or data communication via the network or mobile radio, WLAN or Bluetooth.
7. Motors for use in potentially explosive areas:
When moving components such as bearings become worn, this can cause enclosure
components to exhibit unexpectedly high temperatures during operation, creating a hazard
in areas with a potentially explosive atmosphere.
For more information about the residual risks of the drive system components, see the
relevant sections in the technical user documentation.
Fundamental safety instructions
2.5Residual risks of power drive systems
SINAMICS G115D Wall Mounted distributed drive
26 Operating Instructions, 07/2023, FW V4.7 SP14, A5E52808211A AA