Mounting The Drive - Siemens SINAMICS V90 Operating Instructions Manual

Mounting

3.1 Mounting the drive

3.1.3 Mounting the drive
Note
EMC instructions
• To comply with the EMC standards, all cables connected with the SINAMICS V90 PN
drive system must be shielded cables, which include cables from the line supply to the
line filter and from the line filter to the drive.
• The SINAMICS V90 PN drives have been tested in accordance with the emission
requirements of the category of C2 (domestic) environment. The conductive emissions
and radiated emissions are in compliance with the standard of EN 55011 and reached
Class A.
• In a residential environment, this product can cause high-frequency interferences that
may necessitate suppression measures.
• For a radiated emission test, an external AC filter (between the mains supply and the
drive) will be used to meet the EMC requirement and the drive will be installed inside the
shielded metallic chamber, other parts of the motion control system (including the PLC,
DC power supply, motor) will be put inside the shielded chamber.
• For a conductive emission test, an external AC filter (between the mains supply and the
drive) will be used to meet the EMC requirement.
• For the radiated emission and conductive emission test, the length of the line supply
cable between the line filter and the drive must be shorter than 1 m.
• The harmonic current value of SINAMICS V90 PN drive exceeds the class A limit of IEC
61000-3-2, but the SINAMICS V90 PN drive system installed within the Category C2 First
Environment require supply authority acceptance for connection to the public low-voltage
power supply network. Please contact your local supply network provider.
Note
Screw tightening
Make sure you fix the screw to the terminal door of the drive after you have completed the
installation work.
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SINAMICS V90, SIMOTICS S-1FL6
Operating Instructions, 04/2017, A5E37208830-003