Siemens SIMOTICS S-1FK7 - Routing Cables in a Damp Environment; Connection Notes for Motors with M03 and M39

Connecting
5.4 System integration
1FK7 G2 synchronous motors
Operating Instructions, 05/2021, A5E50907562B AA
73
5.4.1.3 Routing cables in a damp environment
Note
If the motor is mounted in a humid environment, the power and signal cables must be routed
as shown in the following figure.
Figure 5-3 Routing cables in a damp environment
5.4.1.4 Connection notes for motors with M03 and M39
For deployment of the motor in the hazardous zones, you must secure the connection of the
motor additionally.
Not
e
Limited twistability of the angle plug
The use of the grounding clip and/or the disassembly protection sleeves limits the twistability
of the angle plug.