Siemens SIMOTICS S-1FT7 Configuration Manual page 384

Synchronous motors
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Electrical connection
8.3 System integration
Terminal diagram terminal box GK 230
1, 2, 3
4, 5
6
Figure 8-5
Table 8- 12
Cable entry
Max. outer cable diameter
RMS current per terminal
Number of main terminals U, V, W
Max. cross-section per terminal
Ground connection
Tightening torque [Nm]
Brake connection
Depends on the seal used
1)
Data according to DIN EN 60204-1 (installation type C, ambient temperature 40 °C)
2)
BD1+/BD2- (terminal strip, only for versions with brake)
3)
382
Main terminals U, V, W
Brake connection (optional), 4 = BD1+, 5 = BD2-
Ground connection
Terminal box GK 230
Terminals for the terminal box GK 230
Terminal box type
1)
2)
3)
GK 230
1 x PG 29 / 1 x PG 9
30 mm
66 A
3 x M5
1 x 16 mm
2
M4
0.8 - 1.2
1.5 mm
2
S-1FT7 synchronous motors
Configuration Manual, 09/2018, A5E45099423B AA

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