Siemens SINAMICS S120 - Page 87

Electrical installation
4.5 Connections
Cabinet Modules NEMA
Manual, 04/2014, A5E03586450A
87
Frame sizes FX and GX
Frame sizes HX and JX
-U2/-T1
-V2/-T2
-W2/-T3
-U2/-T1
-V2/-T2
-W2/-T3
Connecting the motor cables
Note
Position of the connections
For the location of the connections, see the layout diagrams.
1. Open the cabinet and remove the covers in front of the connection panel for motor cables
(terminals U2/T1, V2/T2, W2/T3; X2).
2. Move or remove the bottom plate below the terminals through which the motor cables are
fed.
3. Screw the protective earth (PE) onto the PE busbar at the specified points in the cabinet
(50 Nm with M12).
4. Screw the motor cables onto the terminals.
Make sure that the conductors have been connected properly (U2/T1, V2/T2, W2/T3).