WEG CFW-11W G2 RB Series User Manual page 63

Installation and Connection
3
Power supply
24 Vdc
220 Vac
The screws to fasten the ICUP shield to the panel must ensure the electrical contact between the shield and the
panel for grounding.
3-44 | CFW-11MW G2 RB
1
3
ICUP shield
fastening screw
CC11 rack
grounding
Figure 3.52: Grounding diagram of the UP11 plus UC11, in case of only one UP11
ICUP
XC6
UP11
1
XC33
220 Vac
BR
Error_BR
CX60
CX60
XC98 CV11
Grounded
CC11
CC11 rack
+UD -UD
+UD
-UD
U
U
V
Filter
V
W
W
Panel ground bar
Mains