Getting Started
32 A5E37208904-003, 04/2017
For V90 PN 200 V variant, use two M5 screws to mount the FSB drives and four M5 screws to mount the FSC, and FSD
drives.
For V90 PN 400 V variant, use two M5 screws to mount the FSAA drive and four M5 screws to mount the FSA, FSB, and
FSC drives.
The recommended tightening torque is 2.0 Nm.
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
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.