Siemens SINAMICS S120 - X2 Braking Resistor Connection

Line Modules Booksize
4.7 Basic Line Modules with internal air cooling
Booksize Power Units
226 Manual, (GH2), 07/2016, 6SL3097-4AC00-0BP8
Table 4- 42 X1: Line supply connection for Basic Line Modules 100 kW
Terminal
Technical data
U1
Supply voltage:
3 AC 380 … 480 V, 50 / 60 Hz
Type: Threaded bolts M8
1)
Max. connectable cross-section: 120 mm
2
Tightening torque: 13 Nm
V1
W1
PE connection Threaded hole M6 / 6 Nm
1)
1)
For ring cable lugs without insulation (Page 732)
4.7.2.3
X2 braking resistor connection
Table 4- 43 X2: Braking resistor connection at the Basic Line Module 20 kW
Terminal
Designation
Technical data
1
Braking resistor connection R1
Type: Screw terminal 4 (Page 730)
2 Braking resistor connection R2
Table 4- 44 X2: Braking resistor connection at the Basic Line Module 40 kW
Terminal
Designation
Technical data
1
Braking resistor connection R1
Type: Screw terminal 6 (Page 730)
2 Braking resistor connection R2