Safety
Product
Introduction
Information
information
Figure 6-7 Unidrive SPMC power connections
*
AC supply connections
*
PE
* See section 6.1.2 Ground connections .
72
System
Mechanical
design
installation
PE
To be
removed
+DC -DC
Internal
EMC filter
SPMD
5 6
U
V
W
Vac supply
www.controltechniques.com
Electrical
Getting
Optimisation
installation
started
L1
L2
L3
PE
SPMC
+DC -DC
*
DC Connections
(High current DC
to motoring drive[s])
*
PE
Technical
Component
Parameters
data
Used as only
softstart
To be
removed
+DC -DC
Internal
EMC filter
SPMD
5 6
Motor connections
U
V
W
Motor
Optional ground
connection
Unidrive SP Regen Installation Guide
Diagnostics
sizing
Issue Number: 2