Siemens SINUMERIK 828D Manual page 26

Safety notes
3.1 Danger notices
Operating the equipment in the immediate vicinity (< 1.5 m) of mobile telephones with a
transmitting power of > 1 W may lead to incorrect functioning of the devices.
Connecting cables and signal lines should be installed so that inductive and capacitive
interference does not in any way impair the automation and safety functions.
SINAMICS equipment with three-phase motors conforms to EMC Directive 2004/108/EC in
the configurations specified in the associated EC Certificate of Conformity, provided that
the configuration guidelines and actions are consistently applied.
Repairs to devices that have been supplied by our company may only be carried out by
SIEMENS customer service or by repair centers authorized by SIEMENS.
When replacing parts or components, only use those parts that are included in the spare
parts list.
EMERGENCY STOP/EMERGENCY OFF devices according to EN 60204-1 (VDE 0113
Part 1) must remain active in all modes of the automation equipment. Resetting the
EMERGENCY STOP/EMERGENCY OFF device must not cause an uncontrolled or
undefined restart.
Anywhere in the automation equipment where faults might cause physical injury or major
material damage, in other words, where faults could be dangerous, additional external
precautions must be taken, or facilities must be provided, that guarantee or enforce a safe
operational state, even when there is a fault (e.g. using an independent limit value switch,
mechanical locking mechanisms, EMERGENCY STOP/EMERGENCY OFF devices).
External power supply units for supplying components of the drive control must have safety
isolation from circuits with dangerous voltages (DVC A according to EN 61800-5-1;
SELV/PELV). In addition only power units with control circuits that have safety isolation
from circuits with dangerous voltages may be connected.
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WARNING
DANGER
DANGER
Manual, 06/2009, 6FC5397-2DP10-0BA0
PPU