S120 Combi Power Modules 
4.3 Interface description 
80 
SINAMICS S120 Combi 
Manual, (GH9), 07/2016, 6SL3097-4AV00-0BP5 
 
Table 4- 5  X1 line connection (infeed) 
Type: Screw terminal 7 (Page 307) 
Max. connectable cross-section: 16 mm
2
 
Tightening torque: 1.5 … 1.8 Nm 
V1 
PE connection 
 
Table 4- 6  X2 spindle (18 A, 24 A and 30 A Motor Modules) 
Type: Screw terminal 6 (Page 307) 
Max. connectable cross-section: 10 mm
2
 
Tightening torque: 1.5 … 1.8 Nm 
PE connection