Risk to persons as a result of strong magnetic elds
WARNING
Risk of death as a result of permanent magnet elds
The permanent magnets in the motors represents a danger for people with active medical
implants, who come close to the motors. This is also the case when the motor is switched o.
Examples of active medical implants include: Heart pacemakers, insulin pumps.
• If you are aected, stay a minimum distance of 300mm from the permanent magnets
(tripping threshold for static magnetic elds of 0.5 mT according to the Directive 2013/35/
EU).
With regard to the eect of strong magnetic elds on people, in Germany the DGUV
regulation 103-013 "Electromagnetic elds" of the German Social Accident Insurance must
be complied with! This regulation lists all of the requirements that must be observed at
workplaces. In other countries, the relevant applicable national and local regulations and
requirements must be taken into account.
For magnetic elds, you must carefully comply with the requirements laid down in the DGUV
regulation 103-013 of the German Social Accident Insurance.
CAUTION
Safety distance to the rotor
The rotor magnetic elds are permanent. If you come into direct bodily contact with the rotors,
a static magnetic ux density of 2T is not exceeded.
• Carefully comply with the DGUV regulation 103-013, Paragraph14 "Systems with high
static magnetic elds".
WARNING
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 suer an electric shock.
• Do not touch the cable ports.
• Correctly connect the stator power connections, or insulate them properly.
Description
3.1Technical features and ambient conditions
1FW6 built-in torque motors
Operating Instructions, 09/2022, A5E52220812B AA 29