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2 Motor starter – overview
2.2 Motor starter without safety function (DO, RO)
EMS2…-SWD Electronic motor starter
10/19 MN120008EN
www.eaton.com
11
2.2.1 Block diagrams
Figure 2: Block diagram: Direct starter with SWD
Figure 3: Block diagram: Reversing starter with SWD
2.2.2 Terminal assignment
The following table specifies the functions of the terminals of the switching
operations shown in
section 2.2.1, “Block diagrams”.
Table 3: Terminal assignment
2/
T1
4/
T2
6/
T3
M
3 ~
RESET
SWD
SWD
1/
L1
3/
L2
5/
L3
8
2/
T1
4/
T2
6/
T3
M
3 ~
RESET
SWD
SWD
1/
L1
3/
L2
5/
L3
8
Terminal
Function
1L1
three-phase incoming unit
3L2
three-phase incoming unit
5L3
three-phase incoming unit
2T1
three-phase motor connection
4T2
three-phase motor connection
6T3
three-phase motor connection
SWD
7-pole SmartWire-DT external device plug
NC
Not Connected
Содержание EMS2 SWD Series
Страница 1: ...Manual EMS2 SWD Electronic motor starters with SWD 10 19 MN120008EN ...
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Страница 58: ...7 Technical data 54 EMS2 SWD Electronic motor starter 10 19 MN120008EN www eaton com ...
Страница 60: ...8 Dimensions 56 EMS2 SWD Electronic motor starter 10 19 MN120008EN www eaton com ...