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Installation
AC Line Filters
The AC line filters used during EMERSON Motion Control’s compliance testing are listed
below. These filters are capable of supplying the drive input power to the specified drive
under maximum output power conditions.
Alternately, EMERSON Motion Control has also seen good results with the following line
filters:
AC Line Filter Installation Notes
• EMC criteria can be met in installations where multiple drives are supplied through a
single filter, however, it is the installers responsibility to verify EMC compliance.
Questions on this subject should be directed to the filter manufacturer.
• It is critical that you keep the filter inputs routed away from any electrical noise sources
to prevent noise from being induced into them and carried out of the enclosure.
Cable to Enclosure Shielding
Shielded motor, feedback, serial communications and external encoder cables were used for
EMERSON Motion Control’s compliance testing and are necessary to meet the EMC
requirements. Each cable shield was grounded at the enclosure wall by the type of grommet
described earlier and shown in the figure 90.
Epsilon E Series Schaffner Part # EMERSON Part # Rating
Eb-202, Eb-203
FN2070-10/06 960307-01 10A, 240V, 1 Ø
EN-204 FS5278-16/08 960305-01
16A, 240V, 1 Ø
Eb-205 EN-208 FS5278-16/08 960305-01
EN-214 FN-258/16 960304-01 16A, 480V, 3 Ø
Drive Part # Rating
EN-204
Schaffner FN 2070M-16/8
Corcom 20EQ1
20A, 240V, 1 Ø
Eb-205, EN-208
Schaffner FN 2070M-16/8
Corcom 20EQ1
Eb-202, Eb-203, Eb-205 Corcom 20EQ1
Eb-202 Schaffner FN 2070-6-06 6A, 240V, 1 Ø
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