Siemens SIMOTICS-T 1FW6053-B05-0F Operating Instructions Manual page 26

Naturally cooled built-in torque motors
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Description
2.2 Technical features and ambient conditions
For magnetic fields, you must carefully comply with the requirements laid down in the DGUV
regulation 103-013 of the German Social Accident Insurance.
Safety distance to the rotor
The rotor magnetic fields are permanent. If you come into direct bodily contact with the
rotors, a static magnetic flux density of 2 T is not exceeded.
• Carefully comply with the DGUV regulation 103-013, Paragraph 14 "Systems with high
Electrical shock hazard
Every movement of the rotor compared with the stator and vice versa induces a voltage at
the stator power connections.
If you use defective cable ports, you could suffer an electric shock.
• Do not touch the cable ports.
• Correctly connect the stator power connections, or insulate them properly.
26
CAUTION
static magnetic fields".
WARNING
Naturally cooled 1FW6 built-in torque motors
Operating Instructions, 07/2017, 6SN1197-0AF02-0BP2

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