Megmeet MV820 - Page 52

52
Terminal name
Function description
L1, L2, L3
Three-phase 380 V AC or three-phase 220 V AC
input terminals
+, BR
Connect the external braking resistor terminals
+, -
DC bus terminals
U, V, W
Three-phase AC output terminals
PE connection terminal, screws used to fix the wire
fixation bracket
(1) For common DC bus applications, the positive and negative poles of the DC input should be connected to + and -
separately to achieve power-on buffering of the internal DC bus capacitor of the drive.
(2) Connect the wire fixation bracket to the grounding plate through two PE terminals.