Siemens SINAMICS S120 Manual page 93

5. Shorten the individual conductors as indicated in the drawing and table below.
6. Use suitable ring or tubular cable lugs (see appendix).
①
②
③
④
⑤
Figure 4-9
Table 4- 7
BR+, BR-
U, V, W, protective conductor
Ring or pipe-type cable lug
Shield
folded back braided shield
Note
Cables for UL applications
For UL applications, only 60/75 °C copper cables may be used.
Power Units in Booksize C/D-Type Format
Manual, 12/2018, 6SL3097-5AC20-0BP0
Holding brake conductors
Conductors U, V, W and protective conductor
Ring or pipe-type cable lug
Protective braided shield
Shrink tubing
Motor connection cables
Required insulation stripping lengths in mm (inches)
Motor connection, shield support and fabrication
4.2 Motor connection block for 45 A / 60 A Motor Modules
Connection using a shield
connection clamp
Length Tolerance
a 180 (7.09) ±10 (±0.4)
b 145 (5.71) ±5 (±0.2)
c depending on the cable lug used
d 45 (1.77) ±5 (±0.2)
e 80 (3.15) ±10 (±0.4)
Connection using a hose
clamp
Length Tolerance
205 (8.07) ±10 (±0.4)
170 (6.69) ±5 (±0.2)
40 (1.57) ±5 (±0.2)
80 (3.15) ±10 (±0.4)
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