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7 Connection examples
7.3 Size 3 and 4 (41 – 200 A)
DS7 Soft starter
09/16 MN03901001Z-EN
www.eaton.com
133
7.3.2 Connection with soft start ramp
Figure 102: Flow diagram – with soft stop
Start/stop operation
Q1 = Cable and motor
protection
Start enable (+A1)
uncontrolled stop of the
motor on deactivation
F3 = optional semiconductor
fuse for type of coordination
2
S3: Start/stop
Figure 101: Standard connection with Soft stop
M
3 ~
RUN
- U
s
+ U
s
1L1
3L2
5L3
PE
PE
TOR
- A2 EN + A1 13
14
24
23
2T1
4T2
6T3
L1
L2
L3
PE
Q1
Q1
S3
Q21
F3
M1
I > I > I >
(+) U
s
24 V AC/DC, 120/230 V AC
(–) U
s
t - Start
U
Start
t - Stop
TOR
(13/14)
S3
(Start/Stop)
U
T1, T2, T3
RUN
(23/24)
U
L1, L2, L3
Q1, EN
U
s
Содержание DS7 Series
Страница 1: ...Manual DS7 Soft starter 09 16 MN03901001Z EN...
Страница 4: ...II...
Страница 14: ...0 About this Manual 0 8 Units of measurement 10 DS7 Soft starter 09 16 MN03901001Z EN www eaton com...
Страница 36: ...1 Device series DS7 1 14 Function 32 DS7 Soft starter 09 16 MN03901001Z EN www eaton com...
Страница 64: ...2 Engineering 2 15 Example of other load cycles 60 DS7 Soft starter 09 16 MN03901001Z EN www eaton com...
Страница 96: ...3 Installation 3 6 Insulation test 92 DS7 Soft starter 09 16 MN03901001Z EN www eaton com...
Страница 122: ...6 Parameterization 6 2 Default settings of the basic device 118 DS7 Soft starter 09 16 MN03901001Z EN www eaton com...
Страница 148: ...7 Connection examples 7 3 Size 3 and 4 41 200 A 144 DS7 Soft starter 09 16 MN03901001Z EN www eaton com...
Страница 188: ...8 SmartWire DT 8 9 Programming 184 DS7 Soft starter 09 16 MN03901001Z EN www eaton com...