Siemens SINAMICS V20 Operating Instructions Manual page 45

Maximum motor cable lengths
Converter vari- Maximum cable length
ant
EMC compliant
400 V With integrated
EMC filter
FSA 10 m
FSB to FSD 25 m
FSE 50 m
230 V With integrated
EMC filter
FSAA/FSAB 5 m
3)
FSAC 10 m
3)
FSAD 5 m , 25 m
3)
FSC 25 m
2)
EMC (RE/CE C3) compliant, second environment (industrial area). RE/CE C3 refers to EMC compliance to EN61800-3
1)
Category C3 (level equivalent to EN55011, Class A2) for Radiated and Conducted Emissions.
EMC (RE/CE C2) compliant, first environment (residential area). RE/CE C2 refers to EMC compliance to EN61800-3
2)
Category C2 (level equivalent to EN55011, Class A1) for Radiated and Conducted Emissions. See Section B.1.7 for the
specifications of external line filters.
EMC (RE/CE C1) compliant, first environment (residential area). RE/CE C1 refers to EMC compliance to EN61800-3
3)
Category C1 (level equivalent to EN55011, Class B) for Radiated and Conducted Emissions.
Star-delta connection of the motor
Select delta connection under one of the following conditions:
● a 230 V/400 V motor (operating at 87 Hz instead of 50 Hz) on a 400 V converter
● a 120 V/230 V motor (operating at 87 Hz instead of 50 Hz) on a 230 V converter
SINAMICS V20 Converter
Operating Instructions, 10/2019, A5E34559884-012
With external
line filter
1) 2)
25 m
25 m
25 m
With external
line filter
5 m
3)
10 m
2)
5 m
2) 3)
5 m
3)
Without output reactor
Unshielded Shielded
50 m 25 m
50 m 25 m
100 m 50 m
Unshielded Shielded
50 m 25 m
50 m 25 m
50 m 25 m
50 m 25 m
Electrical installation
4.2 Terminal description
With output reactor
Unshielded Shielded
150 m 150 m
150 m 150 m
300 m 200 m
Unshielded Shielded
200 m 200 m
200 m 200 m
200 m 200 m
200 m 200 m
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