II K 5-2
Installation
5.1 Safety instructions
1. General
In operation, drive converters, depending on their degree of protec-
tion, may have live, uninsulated, and possibly also moving or rotating
parts, as well as hot surfaces.
In case of inadmissible removal of the required covers, of improper
use, wrong installation or maloperation, there is the danger of
serious personal injury and damage to property.
For further information, see documentation.
All operations serving transport, installation and commissioninng as
well as maintenance are to be carried out by skilled technical
personnel (Observe IEC 364 or CENELEC HD 384 or DIN VDE 0100
and IEC 664 or DIN/VDE 0110 and national accident prevention
rules!).
For the purposes of these basic safety instructions, “skilled technical
personnel” means persons who are familiar with the installation,
mounting, commissioning and operation of the product and have the
qualifications needed for the performance of their functions.
2. Intended use
Drive converters are components designed for inclusion in electrical
installations or machinery.
In case of installation in machinery, commissioning of the drive
converter (i.e. the starting of normal operation) is prohibited until the
machinery has been proved to conform to the provisions of the
directive 89/392/EEC (Machinery Safety Directive - MSD). Account
is to be taken of EN 60204.
Commissioning (i.e. the starting of normal opertion) is admissible
only where conformity with the EMC directive (89/336/EEC) has
been established.
The drive converters meet the requirements of the low-voltage
directive 73/23/EEC. They are subject to the harmonized standards
of the series prEN 50178/DIN VDE 0160 in conjunction with EN
60439-1/ VDE 0660, part 500, and EN 60146/ VDE 0558.
The technical data as well as information concerning the supply
conditions shall be taken from the rating plate and from the docu-
mentation and shall be strictly observed.
3. Transport, storage
The instructions for transport, storage and proper use shall be
complied with.
The climatic conditions shall be in conformity with prEN 50178.
4. Installation
The installation and cooling of the appliances shall be in accordance
with the specifications in the pertinent documentation.
The drive converters shall be protected against excessive strains.
In particular, no components must be bent or isolating distances
altered in the course of transportation or handling. No contact shall
be made with electronic components and contacts.
Drive converters contain electrostatic sensitive components which
are liable to damage through improper use. Electric components
must not be mechanically damaged or destroyed (potential health
risks).
5. Electrical connection
When working on live drive converters, the applicable national
accident prevention rules (e.g. VBG 4) must be complied with.
The electrical installation shall be carried out in accordance with the
relevant requirements (e.g. cross-sectional areas of conductors,
fusing, PE connection). For further information, see documentation.
Instructions for the installation in accordance with EMC require-
ments, like screening, earthing, location of filters and wiring, are
contained in the drive converter documentation. They must always
be complied with, also for drive converters bearing a CE marking.
Observance of the limit values required by EMC law is the respon-
sibility of the manufacturer of the installation or machine.
6. Operation
Installations which include drive converters shall be equipped with
additional control and protective devices in accordance with the
relevant applicable safety requirements, e.g. Act respecting techni-
cal equipment, accident prevention rules etc. Changes to the drive
converters by means of the operating software are admissible.
After disconnection of the drive converter from the voltage supply,
live appliance parts and power terminals must not be touched
immediately because of possibly energized capacitors. In this re-
spect, the corresponding signs and markings on the drive converter
must be respected.
During operation, all covers and doors shall be kept closed.
7. Maintenance and servicing
The manufacturer’s documentation shall be followed.
in conformity with the low-voltage directive 73/23/EEC
KEEP SAFETY INSTRUCTIONS IN A SAFE PLACE!
Содержание DCS 400
Страница 1: ...II K 1 1 DCS Thyristor power converter for DC drive systems 20 to 1000 A 9 to 522 kW Manual DCS 400 ...
Страница 24: ...II K 3 14 Technical data ...
Страница 29: ...II K 4 5 Overview of Software ...
Страница 158: ...II K 6 36 Operating Instructions ...
Страница 181: ...II K B 1 Appendix B Declaration of conformity ...
Страница 190: ...Notices ...
Страница 191: ...Notices ...