Eaton SmartWire-DT SWD Series User Manual

4 PKE-SWD-32, interface for motor-starter combination with PKE PKE12/32
4.3 Engineering
SmartWire-DT module IP20 01/20 MN05006001Z-EN www.eaton.com 91
Figure 41: Circuit diagram of the direct starter
4.3.2 Reversing starter
The reversing starters are made up from a PKE12/PKE32 with a PKE-XTUA-
… trip block
and two contactors DILM7 to DILM32. The PKE-SWD-32 is fitted on one of
the two contactors of the reversing starter. Unlike DOL starters, the control
of the second contactor for reversing starters must be implemented with a
SmartWire-DT contactor module (DIL-SWD-32-…).
8
SmartWire-DT
L1
L2 L3
-Q11
X1
531
531
642
WVU
642
PE
WVUPE
PE
M
-M1
3 ~
III
-Q1
-Q11
X3 X4
8
A1 A2
24 V 0 V DC
10

DANGER
The ZMR function must not be activated with reversing starters
since this operation does not ensure the disconnection of the
second contactor in the event of an overload (￫ Section
4.9.2, "Overload relay function (ZMR)", page 115).
ACHTUNG
The two SmartWire-DT modules PKE-SWD-32 and DIL-SWD-32
drive the contactors so that the terminals A1 and A2 need no
further wiring, with the exception of the DILM12-XEV link.

Eaton SmartWire-DT SWD Series Specifications

General

Brand	Eaton
Model	SmartWire-DT SWD Series
Category	Control Unit
Language	English