
Wiring and interfaces
ECOFAST Motor Starters
GWA 4NEB 950 0562-12
3-7
Deutsc
h
Eng
lish
3.3
Motor terminal
Notes
Danger
Ensure that the wiring is carried out carefully and correctly.
The temperature
sensor terminals must not be connected to 400 V AC.
Otherwise motor star-
ters may be destroyed. There is potentially
lethal danger!
Caution
Safe separation between 400 V AC and 24 V DC is only guaranteed on a motor
with safe separation of the temperature sensor circuit with respect to the stator
winding.
3.3.1
Pin assignment
Fig. 3-4: Pin assignment
for motor terminal
10 9 8 7 6
5 4 3 2 1
Pin
Assignment
1
Winding terminal U1
2
Winding terminal V1
3
Winding terminal W1
4
Brake (reference potential)
5
Brake
6
Winding terminal W2
7
Winding terminal U2
8
Winding terminal V2
9
Temperature sensor (terminal a)
10
Temperature sensor (terminal b)
Han 10e socket
Earthing screw
Motor starter
Motor
Earthing screw: PE
Содержание ECOFAST
Страница 1: ...Part ofTotally Integrated Automation ecofast 02 2002 Motor Starter ...
Страница 7: ...ECOFAST Motor Starters iv GWA 4NEB 950 0562 12 ...
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Страница 17: ...Motor Starters Overview ECOFAST Motor Starters 1 6 GWA 4NEB 950 0562 12 ...
Страница 25: ...Installation of Motor Starters ECOFAST Motor Starters 2 8 GWA 4NEB 950 0562 12 ...
Страница 55: ...Device functions ECOFAST Motor Starters 5 6 GWA 4NEB 950 0562 12 ...
Страница 63: ...ECOFAST Motor Starters B 2 GWA 4NEB 950 0562 12 B 1 Motor Starter Fig 2 1 Motor starter dimension drawing ...
Страница 75: ...ECOFAST Motor Starter Index 2 GWA 4NEB 950 0562 12 ...
Страница 77: ...Correction page ECOFAST Motor Starters GWA 4NEB 950 0562 12 ...