Motor Connection; Connection To The Option Module, Brake Control; Braking Resistor R1/R2 - Siemens SINAMICS S120 Equipment Manual

3.1.3.3

Motor connection

Table 3-4 Terminal strip, motor connection 1-ph. 200 V - 240 V AC and 3-ph. 380 V - 480 V AC
Terminal Designation
1 DCN
2 DCP/R1
3 R2
4
5 U2
6 V2
7 W2
Frame size A: Max. conductor cross-section 2.5 mm²
3.1.3.4

Connection to the option module, brake control

Table 3-5 Connector
Terminal 1
1
2
3.1.3.5

Braking resistor R1/R2

Table 3-6 Terminal strip R1/R2
Equipment Manual AC Drive
Manual, (GH6), 03/2006 Edition, 6SL3097-2AL00-0BP0
Technical specifications
DC link negative
DC link positive and position connection of the braking resistor
Negative connection for the braking resistor
PE connection
Motor phase U
Motor phase V
Motor phase W
Designation
Low
High
Terminal
R1
R2
3.1 Power Modules Blocksize (PM340)
Technical specifications
Low signal, option module brake control at PM340
High signal, option module brake control at PM340
Technical specifications
Braking resistor connection
Braking resistor connection
Power Modules
3-17