Siemens SINAMICS S150 NEMA Operating Instructions Manual page 193

Note
Cable cross-section
The measuring socket contacts are only suitable for cable cross-sections of 0.2 mm
1 mm
Note
Use of the measuring socket contacts
The measuring socket contacts are used to support commissioning and diagnostics.
Connection during operation is not permitted.
DIAG button
The DIAG pushbutton is reserved for service functions.
Slot for the memory card
Figure 4-53
Converter cabinet units
Operating Instructions, 11/2017, A5E36652151A
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2
Slot for the memory card
Electrical installation
4.9 Additional connections
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2
191