Rockwell Automation Allen-Bradley LiquiFlo 2.0 - Wiring Diagrams

Rockwell Automation Publication D2-3518-4 - January 2020 255
LiquiFlo 2.0 Drive Frame 4 Wiring Diagrams Appendix B
Figure 112 - Power Module Inverter/Rectifier Wiring Diagram (Frame 4 - sheet 3)
6 INVERTER IGBT #1 RTD+ 1 INVERTER IGBT #1 RTD- 7 INVERTER IGBT #2 RTD+ 2 INVERTER IGBT #2 RTD- 8 INVERTER IGBT #3 RTD+ 3 INVERTER IGBT #3 RTD- 9 INVERTER IGBT #4 RTD+ 4 INVERTER IGBT #4 RTD- 10 INV. CHILLPLATE RTD+ 5 INV. CHILLPLATE RTD-
SEE SHEET 4 SEE SHEET 4 SEE SHEET 4
5 25 17 37 1 6 26 12 18 38
RECTIFIER #1/#2 L1+ GATE RECTIFIER #1/#2 L1+ EMITTER RECTIFIER #1/#2 L1- GATE RECTIFIER #1/#2 L1- EMITTER RECTIFIER #3 L1+ COLLECTOR RECTIFIER #3/#4 L1+ GATE RECTIFIER #3/#4 L1+ EMITTER RECTIFIER #3 L1- COLLECTOR RECTIFIER #3/#4 L1- GATE RECTIFIER #3/#4 L1- EMITTER
"L1"
GATE
5 25 17 37 1 6 26 12 18 38
RECTIFIER #1/#2 L2+ GATE RECTIFIER #1/#2 L2+ EMITTER RECTIFIER #1/#2 L2- GATE RECTIFIER #1/#2 L2- EMITTER RECTIFIER #3 L2+ COLLECTOR RECTIFIER #3/#4 L2+ GATE RECTIFIER #3/#4 L2+ EMITTER RECTIFIER #3 L2- COLLECTOR RECTIFIER #3/#4 L2- GATE RECTIFIER #3/#4 L2- EMITTER
"L2"
GATE
2A11
RECTIFIER CONTROL INTERFACE
J1
J10
"L3"
GATE
INVERTER CONTROL INTERFACE
2A11
J11
RECTIFIER #1/#2 L3+ GATE RECTIFIER #1/#2 L3+ EMITTER RECTIFIER #1/#2 L3- GATE RECTIFIER #1/#2 L3- EMITTER RECTIFIER #3 L3+ COLLECTOR RECTIFIER #3/#4 L3+ GATE RECTIFIER #3/#4 L3+ EMITTER RECTIFIER #3 L3- COLLECTOR RECTIFIER #3/#4 L3- GATE RECTIFIER #3/#4 L3- EMITTER
5 25 17 37 1 6 26 12 18 38
J12
1 3
1 3
5 25 17 37 1 6 26 12 18 38
INVERTER #1/#2 W+ GATE INVERTER #1/#2 W+ EMITTER INVERTER #1/#2 W- GATE INVERTER #1/#2 W- EMITTER INVERTER #3 W+ COLLECTOR INVERTER #3/#4 W+ GATE INVERTER #3/#4 W+ EMITTER INVERTER #3 W- COLLECTOR INVERTER #3/#4 W- GATE INVERTER #3/#4 W- EMITTER
SEE SHEET 4
6 CURRENT FEEDBACK PWR + 7 CURRENT FEEDBACK SIG U 4 CURRENT FEEDBACK PWR - 1 CURRENT FEEDBACK PWR + 8 CURRENT FEEDBACK SIG V 5 CURRENT FEEDBACK PWR - 2 CURRENT FEEDBACK PWR + 9 CURRENT FEEDBACK SIG W 10 CURRENT FEEDBACK PWR - 3
"W"
GATE
2A13
RECTIFIER
CURRENT
FEEDBACK
DEVICE
J13
2A2 AFD POWER MODULE WIRING DIAGRAM
6 CURRENT FEEDBACK PWR + 7 CURRENT FEEDBACK SIG L1 4 CURRENT FEEDBACK PWR - 1 CURRENT FEEDBACK PWR + 8 CURRENT FEEDBACK SIG L2 5 CURRENT FEEDBACK PWR - 2 CURRENT FEEDBACK PWR + 9 CURRENT FEEDBACK SIG L3 10 CURRENT FEEDBACK PWR - 3
1 3
L1 BUS
L1
+ M -
2A17
1 3
+ M -
L2 BUS
+ M -
2A18
L3 BUS
L2
2A19
5 25 17 37 1 6 26 12 18 38
INVERTER #1/#2 V+ GATE INVERTER #1/#2 V+ EMITTER INVERTER #1/#2 V- GATE INVERTER #1/#2 V- EMITTER INVERTER #3 V+ COLLECTOR INVERTER #3/#4 V+ GATE INVERTER #3/#4 V+ EMITTER INVERTER #3 V- COLLECTOR INVERTER #3/#4 V- GATE INVERTER #3/#4 V- EMITTER
J6
"V"
GATE
INVERTER
CURRENT
FEEDBACK
DEVICE
J7
SEE SHEET 4
FA N
J9
INVERTER #1/#2 U+ GATE INVERTER #1/#2 U+ EMITTER INVERTER #1/#2 U- GATE INVERTER #1/#2 U- EMITTER INVERTER #3 U+ COLLECTOR INVERTER #3/#4 U+ GATE INVERTER #3/#4 U+ EMITTER INVERTER #3 U- COLLECTOR INVERTER #3/#4 U- GATE INVERTER #3/#4 U- EMITTER
J5 J4
"U"
GATE
5 25 17 37 1 6 26 12 18 38
RECTIFIER
TEMP.
SENSE
DC BUS
J3
SEE SHEET 4
J14
INVERTER
TEMP.
SENSE
U / T1
2A2-M1
U / T1 BUS
1 3
+ M -
1 -24 VDC 2 COMMON 3 -24 VDC 4 COMMON
2A2-M2
+
2A27
FA N
-
+
-
1 3
V / T2 BUS
+ M -
2A28
W / T3 BUS
+ M -
V / T2
2A29
FA N
SEE SHEET 4
SEE SHEET 4
SEE SHEET 5
6 RECTIFIER IGBT #1 RTD+ 1 RECTIFIER IGBT #1 RTD- 7 RECTIFIER IGBT #2 RTD+ 2 RECTIFIER IGBT #2 RTD- 8 RECTIFIER IGBT #3 RTD+ 3 RECTIFIER IGBT #3 RTD- 9 RECTIFIER IGBT #4 RTD+ 4 RECTIFIER IGBT #4 RTD- 10 RECT. CHILLPLATE RTD+ 5 RECT. CHILLPLATE RTD-
1 - DC BUS 2 3 4 + DC BUS
RECTIFIER CHILLPLATE
TEMP. SENSOR
SEE TABLE
ON SHEET 1
2A34
RTD
INVERTER CHILLPLATE
TEMP. SENSOR
SEE TABLE
ON SHEET 1
2A35
RTD
L3
W / T3
J2
J8
FA N
J15
1 COMMON 2 -24 VDC
2A2-M3
-
+
FA N
TO J3
S
EE SHEET 2
TO J9
S
EE SHEET 2
COMBINED POWER
ASSEMBLY
SEE TABLE
ON SHEET 1
180015-2
Sheet 3
AC POW
ER
INPUT AC POW
ER
OUTPUT