Siemens SINAMICS V20 - Page 13

SINAMICS V20 Inverter
A5E37281078-003, 05/2016
13
Frame
size
Rated output power
Mains and PE terminals
Motor / DC / braking resistor / output earth
terminals
Cable cross-
section*
Screw tightening torque
(tolerance: ± 10%)
Cable cross-
section*
Screw tightening torque
(tolerance: ± 10%)
230 V
AA/AB/A 0.12 kW to 0.25 kW 1.5 mm
2
(12) 1.0 Nm 1.0 mm
2
(12) 1.0 Nm
0.37 kW to 0.55 kW 2.5 mm
2
(12)
0.75 kW 4.0 mm
2
(12)
B 1.1 kW to 1.5 kW 6.0 mm
2
** (10) 2.5 mm
2
(10) 1.5 Nm
C 2.2 kW to 3.0 kW 10 mm
2
(6) 2.4 Nm 4.0 mm
2
(8) 2.4 Nm
* Data in brackets indicates the corresponding AWG values.
** With a UL/cUL-certified, suitable fork crimp
WARNING
Danger to life due to fire spreading because of an unsuitable or improperly installed braking resistor
Using an unsuitable or improperly installed braking resistor can cause fires and smoke to develop. Fire and smoke
development can cause severe personal injury or material damage.
• Only use braking resistors that are approved for the inverter.
• Install the braking resistor in accordance with regulations.
• Monitor the temperature of the braking resistor.
Maximum motor cable lengths
Inverter variant
Maximum cable length
EMC compliant
Without output reactor
With output reactor
400 V
With integrated
EMC filter
1)
With external
line filter
2)
Unshielded
Shielded
Unshielded
Shielded
FSA 10 m 25 m 50 m 25 m 150 m 150 m
FSB to FSD 25 m 25 m 50 m 25 m 150 m 150 m
FSE 50 m 25 m 100 m 50 m 300 m 200 m
230 V
With integrated
EMC filter
With external
line filter
3)
Unshielded
Shielded
Unshielded
Shielded
FSAA/FSAB 5 m
3)
5 m 50 m 25 m 200 m 200 m
FSA 10 m
2)
5 m 50 m 25 m 200 m 200 m
FSB to FSC 25 m
2)
5 m 50 m 25 m 200 m 200 m
1)
EMC (RE/CE C3) compliant, second environment (industrial area). RE/CE C3 refers to EMC compliance to EN61800-3
Category C3 for Radiated and Conducted Emissions.
2)
EMC (RE/CE C2) compliant, first environment (residential area). RE/CE C2 refers to EMC compliance to EN61800-3
Category C2 for Radiated and Conducted Emissions. For the specifications of external line filters, refer to the
SINAMICS V20 Inverter Operating Instructions.
3)
EMC (RE/CE C1) compliant, first environment (residential area). RE/CE C1 refers to EMC compliance to EN61800-3
Category C1 for Radiated and Conducted Emissions.
Permissible I/O terminal cable cross-sections
Cable type
Permissible cable cross-section
Solid or stranded cable 0.5 mm
2
to 1.5 mm
2
Ferrule with insulating sleeve 0.25 mm
2