
Rockwell Automation Publication 20P-TD001K-EN-P - January 2021
25
PowerFlex DC Drive and Field Controller Technical Data
PowerFlex DC Drive Power Wiring with AC Input Contactor
M
C
D
Aux
Po
we
rF
le
x DC
Drive
36
(9)
34
(4)
(on I/O TB4)
19
(5)
(+2
4V on I/O TB2)
(N
.O
. R
ela
y)
M1 AC Contactor
Co
nt
ro
l
Bo
ar
d P/
S
11
5V or 230V AC
Input Source
(1, 12)
V2
U2
F2
A1
A2
35
(9)
U
V
W
3 P
has
e
AC lin
e
L1
L2
L3
13
14
L1
L2
L3
A1
T1
T2
T3
A2
U1
V1
C1
D1
F1
FS2
(6)
FS2
(6)
FS1
(3)
FS1
(3)
FS1
(3)
FU1
FV1
Field Power Terminal Block
Control Power / Relay Outputs
Terminal Block
A1
A2
Armature Volt.
Fdbk. Term. Blk.
(7)
1A1
1A2
Line Reactor
(2)
Isolation
Transformer
(2)
Lockable
Installation
Disconnect
SB
(1)
SA
(1)
PE
Safety Ground
AC Input
Voltage
460 VAC
Max. or
230 VAC
Min.
(11)
EMC Filter
(if used)
K1
(14)
K1
(14)
K1
(14)
Fan Power Terminal Block - Series B and C, Frame D Drives Only
(10)
400...460V AC
Input Source
(12)
See footnote
(13)
FU
FU
FU
U3
V3
W3
Fan Power Terminal Block - Frame C and Series A, Frame D Drives Only
(10)
230V AC
Input Source
(12)
See footnote
(13)
FU
FU
U3
V3
For footnotes, see
PowerFlex DC Drive Power Wiring Diagram Footnotes on page 28
.