KEB COMBIVERT P6, Инструкция по эксплуатации

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18
bASIC SAfETy INSTRUCTIONS
For a trouble-free and safe operation, please pay attention to the following instructions:
• The electrical installation shall be carried out in accordance with the relevant re-
quirements.
• Cable cross-sections and fuses are to be dimensioned by the user in accordance
with the minimum/maximum values specified for the application.
• The drive controllers may only be connected to symmetrical TN systems with a
phase (L1, L2, L3) to neutral/earth (N/PE) voltage of no more than 300 V.An isolat-
ing transformer must be used for supply networks which exceed this value. In case
of non-compliance the control is not longer considered as safe separate circuit.
• With existing or newly wired PELV circuits the person installing the units or ma-
chines must ensure the requirements are met.
• In the case of drive controllers without safe separation from the supply circuit (ac-
cording to
EN 61800-5-1
) , all control lines must be included in additional protective
measures (e.g. double insulation or shielded, grounded and insulated).
• When using components without isolated inputs/outputs, it is necessary that equi-
potential bonding exists between the components to be connected (e.g. by the equi-
potential line). Failure to comply can result in the components being destroyed by
equalizing currents.
If personnel protection is required during installation of the
system, suitable protective devices must be used for drive
controllers.
www.keb.de/fileadmin/media/Techinfo/dr/tn/ti_dr_tn-rcd-00008_en.pdf
Installations which include drive controller shall be equipped with additional control and
protective devices in accordance with the relevant applicable safety requirements, e.g.
act respecting technical equipment, accident prevention rules etc. They must always be
complied with, also for drive controller bearing a CE marking.
1.4.1 EMC-compatible installation
Observance of the limit values required by EMC law is the responsibility of the customer.
Notes on EMC-compatible installation can be found here.
www.keb.de/fileadmin/media/Manuals/dr/emv/0000neb0000.pdf
1.4.2 Voltage test
Testing with AC voltage (in accordance with
EN 60204-1
chapter 18.4) may not be exe-
cuted, since there is danger for the power semiconductors in the drive controller.
Due to the radio interference suppression capacitors, the test generator will
switch off immediately with a current fault.
According to EN 60204-1 it is permissible to disconnect already tested com-
ponents. Drive controllers of the KEB Automation KG are delivered ex works
voltage tested to 100% according to product standard.