Power Connection - Siemens SIMOTICS T-1FW3 Configuration Manual

8.3.2

Power connection

NOTICE
Thermal cable damage
Cables can be thermally damaged if they are not suitable for the current that flows.
• Carefully observe the current which the motor draws for your particular application!
Figure 8-4
Terminal box connection
For the type designation of the mounted terminal box - as well as details on the power
connection - refer to Table "Cable cross-sections (Cu) and outer diameter of the connecting
cables in the standard version". A circuit diagram to connect up the motor winding is
provided in the terminal box when the motors are shipped.
Figure 8-5
Note
Cable outlet direction
The connecting cables can be damaged if the direction of the cable outlet is not changed
correctly. The direction of the cable outlet must not be changed since this renders all
warranty claims null and void.
1FW3 complete torque motors
Configuration Manual, 08/2020, A5E46027705B AA
Adequately dimension the connecting cables according to IEC 60204-1 (see Table
"Cable cross-section and current-carrying capacity").
Power cable
Circuit diagram
Electrical connection
8.3 System integration
303