SECTION THREE – ELECTROMAGNETIC COMPATIBILITY (EMC)
DS2000 USER’S MANUAL (rev.C)
3.2
3.3.2 FILTER SIZING
The filter/drive coupling in the previous table is a standard application coupling. The filter
can be undersized according to the rms input current of the actual application. This should
be done not only because, as a mat-ter of fact, undersizing the filter means less money, but
because the undersized filter provides better performance to EMC.
3.3.3 FILTER DIMENSIONS
Top View
Side View
Dimensions [mm]
Trade-mark
L1 L2 L3 L4 L5 L6 L7
Weight
[kg]
Schaffner
FN2070-3-06*
85 75 54 0 65 40.3 faston 0.25
Schaffner
FN 250-6/07*
85 75 54 0 65 30 300 0.24
Schaffner
FN 250-12/07*
85 75 54 0 65 40 300 0.31
Schaffner
FN 258-7/07
255 240 50 25
225
±0.8
126
±0.8
300 1.1
Schaffner
FN 258-16/07
305 290 55 30
275
±0.8
142
±0.8
300 1.7
Schaffner
FN 258-30/07
335 320 60 35 305 150 400 1.8
Schaffner
FN 258-42/07
329 314 70 45 300 185 500 2.8
Schaffner
FN 258-55/07
329 314 80 55 300 185 500 3.1
Schaffner
FN 258-75/34
329 314 80 55 300 220
Terminal
block
4
Schaffner
FN 258-100/35
379
±1.5
364
90
±0.8
65
350
±1.2
220
±1.5
Terminal
block
5.5
* = the FN2070-3-06 filter have faston at both sides
* = the FN250-6/07 filter have wiring leads (length=300mm) at both sides
* = the FN250-12/07 filter have wiring leads (length=300mm) at both sides
Tab. 3.2 – Filter dimensions