24 Rockwell Automation Publication 20P-TD001K-EN-P - January 2021
PowerFlex DC Drive and Field Controller Technical Data
PowerFlex Field Controllers Power Wiring
AC Input Voltages
PowerFlex field controllers are rated for the following AC input voltages @ 50/60 Hz ±5%:
Mains Circuit (Terminals U, V, W)
• Cat. No. 23PFCBxxx: 60…200V AC, ±10%, 3Ph
• Cat. No. 23PFCDxxx: 230…500V AC, ±10%, 3Ph
Control Circuit (Terminals U2, V2)
• 115V ±15% or 230V ±15%, 1Ph
DC Output Voltages
The output voltages that are shown here include an AC input undervoltage within the stated tolerance limits and a voltage drop of 4% due to
an AC input line reactor. It is the same as the rated armature voltage suggested for the connected load.
Typical Power Wiring Diagrams
The following diagrams represent recommended power wiring configurations for standard PowerFlex DC drive installations.
IMPORTANT For only frame B field controllers, a jumper must be placed between terminals SA-SB on the switching power supply
circuit board for the control circuits to work with 115V AC input. See Frame B Drives SA-SB Terminal Block Location on
page 25
for terminal block locations.
AC Input Voltage DC Output Voltage
(Terminals U, V, W) (Terminals C and D)
200V, ±10%, 3Ph 210V
230V, ±10%, 3Ph 240V
400V, ±10%, 3Ph
420V
(1)
(1) Voltage measured according to DIN 40 030 (09/93)
440V,±10%, 3Ph 460V
460V, ±10%, 3Ph 480V
480V ±10%, 3Ph 500V
500V, ±10%, 3Ph
520V
(1)
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