Rockwell Automation 20L PowerFlex 700L Liquid-Cooled Adjustable Frequency AC Drive - Manual (Page 138)

C-8 Frame 3A and 3B Schematics
PowerFlex 700L Frames 2, 3A, and 3B Liquid-Cooled AC Drives User Manual
Publication 20L-UM001E-EN-P
Frame 3A Dual Inverter Power Module Wiring Diagram – 400/690V, 3 Phase
Gate Enable
External
HIM Option
I/O and
Network
Power
and Signal
I/O and
Network
User
Connections
Inductor Overtemp
Chassis
Input
Filter
Precharge Feedback
120 VAC Line
Precharge Coil
24 VDC
DC(+) Testpoint
DC(-) Testpoint
IGBT Interface PCB
J3 J3
IGBT Interface PCB
J1 J2 J4 J1 J2 J4 Source
Power
Shield
PE
Earth
Ground
W
V
CT3
CT2
U
CT1
J4
U Gate
J9
J8
J6
W Gate V Gate
J5
Bottom Inverter IGBT Modules Option
40-Pin MCB Cable
Fan 1
Fan 2
Flange Mount 8-Pin
Female Mini-DIN
Factory-Installed
Gate Kill Jumper
34-Pin Power Supply Cable
Control
and Signal
DC Bus Input
1
2
4
5
6
7
#1 - Bottom #2 - Lower Middle
Inverter
Rating Plug
PCB Option
J5
J11
120 VAC Neutral 3
DPI Cable
TB5
TB5 Wire
Harness, 7-Pos.
Fan Harness
IGBT
Interface
Harness
Addressable Power PCB
Drive Logix Voltage Feedback
PCB Option (PF 700S Ph. II Only)
28-Pin
Board-to-Board
J2
P3
Comm. Adapter Cable
TB2 - PF 700S
Ph. II only
TB2 - PF 700 Vector Only
TB1
P6 - PF 700S Ph. II Only
Communication I/F (T-Board) PCB
Encoder Option
(PF 700 Vector Only)
20-Pin Board-to-Board
Add'l Options
(PF 700S Ph. II Only)
J1
Comm
PCB
(Option)
J5
4
1
J7
P2 - PF 700S Ph. II
J3 - PF 700 Vector
Bottom Control Cassette
Main Control PCB Option
See Catalog String
P1 - PF 700S Ph. II
J2 - PF 700 Vector
Cassette
HIM
(Option)
30-Pin
Comm.
Interface
Cable HIM
Bezel
Shielded Cable,
Grounded Both Ends
DPI Cable
N
T
C
N
T
C
Three
Phase
A.C.
Output
J4
J1
J6
J7
J2
400V/
480V
J3
600V/
690V
Power Supply
PCB Option