Siemens SINAMICS S120 - Rotating the Connectors

Application
2.2 Electrical connections
Synchronous Motors 1FK7
Configuration Manual, (PFK7S), Edition 12.2006, 6SN1197-0AD16-0BP1
35
2.2.4 Rotating the connectors
Power connectors, signal connectors, and DRIVE-CLiQ can be rotated to a limited extent.
Notice
The permissible range of rotation may not be exceeded.
In order to guarantee the degree of protection, a max. 10 revolutions are permissible.
Do not exceed max. torque when rotating connectors.
Connectors should be rotated using the mating connector that matches the connector
thread.
Connecting cables should be secured against strain and bending.
Motor connectors should be secured so that they cannot be rotated any further.
Connectors may not be subject to continuous force.
Direction and torque when rotating
Table 2-7 Direction and torque when rotating connectors
Direction of rotation
Connector
Clockwise Counter-clockwise
Max. torque when
rotating
Power connector, size 0.5 270° not supported 8 Nm
Power connector, size 1 270° not supported 8 Nm
Power connector, size 1.5 270° not supported 15 Nm
Signal connector 90° 180° for SH 20 to 80
90° for SH 100
8 Nm
DRIVE-CLiQ 90° 180° 8 Nm
3RZHUFRQQHFWRU
6LJQDOFRQQHFWRU
Figure 2-8 Rotating a connector using an 1FK706 motor as an example