Emerson SP3403 - Unidrive SPMD Power Connections

Safety
Information
Introduction
Product
information
System
design
Mechanical
installation
Electrical
installation
Getting
started
Optimisation Parameters
Tec h nic a l
data
Component
sizing
Diagnostics
Unidrive SP Regen Installation Guide 71
Issue Number: 2 www.controltechniques.com
Figure 6-6 Unidrive SPMD power connections
UVW
AC supply connections
+DC -DC
Internal
EMC filter
*
To be
removed
PE
*
DC Connections
(High current DC
to motoring drive[s])
UVW
+DC -DC
Internal
EMC filter
*
4
PE
*
56
To be
removed
Motor
Optional ground
connection
Regen drive
Motoring drive
Vac supply
SPMA
Motor connections
SPMD
SPMD