Technical Data - Siemens SINAMICS S120 Equipment Manual

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7.4.6

Technical data

Table 7-28
Technical data
Electronics power supply
Voltage
Current
Power loss
PE/ground connection
Weight
Table 7-29
Max. frequency that can be evaluated (speed)
Resolver
Number of poles
2-pole
4-pole
6-pole
8-pole
Equipment Manual AC Drive
Manual, (GH6), 03/2006 Edition, 6SL3097-2AL00-0BP0
Supplementary system components and encoder system integration
Unit
V
DC
A
DC
W
At the housing with M4/1.8 Nm screw
kg
Number of pole pairs
8kHz / 125 μsec
1
120,000 RPM
2
60,000 RPM
3
40,000 RPM
4
30,000 RPM
7.4 Sensor Module Cabinet 20 (SMC20)
Value
24 V DC (20.4 – 28.8)
Max. 0.4
<10
0.8
Max. speed resolver / motor
4kHz / 250 μsec
60,000 RPM
30,000 RPM
20,000 RPM
15,000 RPM
2kHz / 500 μsec
30,000 RPM
15,000 RPM
10,000 RPM
7,500 RPM
7-37

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