Siemens SINAMICS Series Operating Instructions Manual page 146

Connecting
6.5 Field supply
Figure 6-42 60 - 850 A devices, 2Q field module (option)
Gate cables: Betatherm 145 0.5 mm
Table 6- 3 R1 to R6 equipment
Rated armature
DC current
60 A ... 125 A
210 A ... 280 A
400 A ... 600 A
720 A ... 850 A
144
Rated field
DC current
10 A
15 A
25 A
30 A
, UL
2
Module
10 A field module
15 to 30 A field module
15 to 30 A field module
15 to 30 A field module
R1 R2 R3 R4
x x - -
x x x x
x x x x
x x x x
SINAMICS DCM DC Converter
Operating Instructions, 12/2018, A5E34763375A
R5 R6
- -
x x
x x
x x