Operating manual PxtFX active energy management device
V1.1DE/EN
19
5
Commissioning
English
Connection
Fig. 9: Connection diagram
Fig. 10: DC circuit (DC link) connection
Determine the polarity of the DC circuit (DC link) connections.
De-energise the DC circuit (DC link).
Ensure that there is no voltage in the DC circuit (DC link).
1
Application
2
PxtEX (option)
3
PxtFX active energy management device
~
=
~
=
DC+
DC-
3
~
1
3
2
+ -
3
~
M
μC
-
+
DRIVE
BRC
-
STORAGE
NC
+