Siemens SINUMERIK 828D Series Software And Hardware Service Manual page 159

Installing
Procedure:
1. Mount the self-clinching flush head studs - position 1) in the following part of the diagram:
The zero line shown runs at the height of the upper bolts used to mount the S120 Combi.
Figure 4-37
2. Connect the power supply cables of the fan unit to the S120 Combi Power Module.
– Cable A to terminal X12
– Cable B to terminal X13
Software and hardware
Service Manual, 08/2018, 6FC5397-5DP40-6BA1
Section from the drilling pattern and installation cut-out for the external fan unit
Service cases - hardware
4.10 SINAMICS S120 Combi
159