Notes On Operator Protection - Siemens sinamics dcp Operating Instructions Manual

Safety notes

2.2 Notes on operator protection

2.2 Notes on operator protection
Note
Qualified personnel
All work associated with the transport, installation, commissioning, operation or maintenance
must be performed by qualified specialist personnel (skilled electricians according to EN
50110-1 "Operation of electrical installations").
For the purpose of these basic safety instructions, "skilled technical personnel" means
people who are familiar with the installation, mounting, commissioning and operation of the
product. They must be properly qualified for the tasks with which they are charged.
The personnel must also be thoroughly familiar with all safety-related instructions and
measures in this documentation.
Read the following information about personal protection.
Safety-relevant instructions for work on SINAMICS DCP devices
The five safety rules:
Operation of electrical installations according to the low-voltage directive 2006/95/EC
This standard applies to the operation of and all work on, with or in the vicinity of electrical
installations.
Observe the five safety rules when performing any work
1. Disconnect the system
2. Protect against reconnection
3. Make sure that the equipment is in a no voltage condition
4. Ground and short-circuit
5. Cover or fence off adjacent components that are still live
Dangerous parts
The SINAMICS DCP may have live parts during operation.
Unauthorized removal of required covers, improper use, or incorrect installation or
operation may lead to death and serious injury or property damage.
Always take the appropriate precautions before touching any components.
18
WARNING
Operating Instructions, 05/2016, A5E34382853K
SINAMICS DCP