Siemens SINAMICS DCM Operating Instructions Manual page 118

Connecting
6.4 Power connections
720 to 850 A/2Q units
6RA8086-6KS22-0AA0, 6RA8087-6DS22-0AA0, 6RA8087-6FS22-0AA0,
6RA8087-6GS22-0AA0
XT5-1
XT5-3
a = 60 x 5 mm
<1> Fan with single-phase connection for units with option L21
<2> Connections for module C98043-A7011:
720 A units:
800 A to 850 A units:
Figure 6-23 Power connections for 720 to 850 A/2Q units
116
U = 91 V = 99 W = 98
U = 92 V = 93 W = 94
C, D = 90
C, D = 90
Operating Instructions, 1.2012, C98130-A7066-A1-05-7619
SINAMICS DCM DC Converter