C-6
Frame 3A and 3B Schematics
PowerFlex 700L Frames 2, 3A, and 3B Liquid-Cooled AC Drives User Manual
Frame 3A Converter/Inverter Power Module Wiring Diagram – 400/690V, 3 Phase
External
HIM Option
I/O
and Network
Control
and Signal
I/O
and Network
Shielded Cable, Grounded Both Ends
CHASSIS
J4
J1
J6
DC (-)
DC (+)
J4
L1 Gate
J9
J11
J8
J6
L3 Gate
L2 Gate
J5
J5
NTC
J1
Chillplate NTC
Control Cassette
Bottom
Active Converter
Control PCB Option
J1
40-Pin
Shielded Cable
J7
J2
400V/
480V
J3
600V/
690V
Flange-Mount 8-Pin
Female Mini-DIN
J8
DPI
J4
Power
and Signal
15
P1
1
Addressable Power PCB
DC Bus Input
2
4
5
6
7
J2
P2-7
L3
P2-4
P2-1
L2
L1
P1-9
P1-10
Converter
Rating Plug
PCB Option
28-Pin
Board-to-Board
J2
Three Phase
A.C. Input
Source
Power
Shield
Earth Ground
Input
Filter
User
Connections
Factory-Installed
Gate Kill Jumper
CT3
CT2
L3
L2
CT1
L1
DC (-) Testpoint
DC (+) Testpoint
PE
Gate Enable
Inductor Overtemp
Precharge Feedback
Precharge Coil
+24V
3
120 VAC Neutral
1
120 VAC Line
Shunt Trip Out
Shunt Trip Return
Power Supply
PCB Option
Fan 1
Fan 2
34-Pin Ribbon Cable
20-Pin Board-to-Board
J1
P2
7
4
1
P1-7
SOC_IN- P1-8
<<< SOC Signal - PF700 Vector
Factory-Installed Gate
Kill Jumper P1-13, 14
Voltage Feedback
Resistor PCB Option
Converter IGBT Modules Option
N
T
C
N
T
C
#1 - Bottom
#2 - Lower Middle
IGBT Interface PCB
IGBT Interface PCB
J1
J1
J2
J3
J4
J2
J4
J3
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