2.3
Summary of the Power Circuit Connections
Note input voltage, since 230V and 400V class (3-phase) are possible
Housing size E
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Housing size H
L1
L2
L3
PE
PE ++
Housing size P
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Housing size R and U
Housing size W
Supply
side
Motor side
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--
PB
PE U
V
W
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3 ph.
L1
2 x 3 ph.
L1.1
Housing size G
L1
L2
L3
++
--
PB
L1, L2, L3
U, V, W
++, PB
++, --
T1, T2
PE,
L1, L2, L3
3-phase mains connection
U, V, W
Motor connection
+PA, PB
Connection for braking resistor
+PA, -
Connection for feedback unit (DC link
voltage output)
T1, T2
Connection for temperature sensor
Connection for shielding / earthing
L1
L2
L2
L3
L3
L2.1
L3.1
L1.2
L2.2
L3.2
U
V
W
T1 T2
3-phase mains connection
Motor connection
Connection for braking resistor
Connection for braking module,
feedback and supply unit
or as DC voltage input
250...370VDC (230V class)
420...720VDC (400V class)
Connection for temperature sensor
Connection for shielding / earthing
15