Siemens SINAMICS S120 - Replacing the Backup Battery for the Cabinet Operator Panel

Maintenance and servicing
6.4 Replacing components
Cabinet Modules NEMA
Manual, 04/2014, A5E03586450A
323
6.4.14
Replacing the backup battery for the cabinet operator panel
Replacing the backup battery
Figure 6-30 Replacing the backup battery
Preparatory steps
● Disconnect the cabinet from the power supply (do not forget the external power supplies).