Schneider Altivar 28 Manual De Usario página 58

Wiring
Functions of the speed controller power terminals
Terminal
s
L1
L2
L3
PO
PA
PB
PC
U
V
W
Arrangement of the speed controller power terminals
Do not remove the connector linking terminals PO and PA.
ATV-28EU09M2, U18M2, U29M2,U41M2 :
s
R/L1 S/L2
PA PB PC
PO
ATV-28EU54M2, U72M2, U18N4, U29N4, U41N4, U54N4, U72N4 :
s
R/L1 S/L2 T/L3
PO PA PB PC
59
Function
Altivar ground terminal
Power supply terminals connected
to the switch
DC bus + polarity
Output to braking resistor
Output to braking resistor
DC bus - polarity
Output to motor
For the motor ground, use the ground screw
U/T1 V/T2 W/T3
provided on the heatsink.
For the motor ground, use the ground screw
U/T1 V/T2 W/T3
provided on the heatsink.
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