Siemens SINAMICS G130 Manual page 8

Preface
Five safety rules
When carrying out any kind of work on electrical devices, the "five safety rules" according to
EN 50110 must always be complied with:
1. Disconnect the system.
2. Protect against reconnection.
3. Make sure that the equipment is de-energized.
4. Ground and short-circuit.
5. Cover or enclose adjacent components that are still live.
Correct and safe operation of SINAMICS units assumes correct transportation in the
transport packaging, correct long-term storage in the transport packaging, setup and
installation, as well as careful operation and maintenance.
For special versions of the drive units and motors, information and data in the Catalogs and
quotations additionally apply.
In addition to the danger and warning information provided in the technical customer
documentation, the applicable national, local, and plant-specific regulations and
requirements must be taken into account.
According to EN 61800-5-1 and UL 508, only safely isolated protective extra-low voltages
on the electronic modules may be connected to any of the terminals on the electronic
modules.
The motors can have surface temperatures of over +80 °C.
This is the reason that temperature-sensitive components, e.g. cables or electronic
components may neither be in contact nor be attached to the motor.
When attaching the connecting cables, you must ensure that:
• they may not be damaged,
• they may not be stressed,
• they may not be able to come into contact with any rotating parts
Note
In the configuration specified in the corresponding EC Declaration of Conformity regarding
EMC requirements and when the EMC installation guideline (order no. 6FC5297-0AD30-
0*P2) is complied with, SINAMICS devices fulfill the EMC Directive 2004/108/EC
requirements.
(*A: German; *B: English)
8
DANGER
WARNING
CAUTION
Safety Integrated
Function Manual, 05/2010, A5E03264275A