U-m1 v-m2 w-m3 – Rockwell Automation SA3100 AC Power Modules User Manual
Page 75
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![background image](/manuals/581221/75/background.png)
Schematic Diagrams
B-3
Q1
B1
PMI3
E1
B2
E2
C3
B1
PMI2
C1
B1
E2
C5
B1
PMI1
C1
B1
E2
CAP+
E12
CAP
PCB
E13
CAP
PCB
F1
Q4
Q6
Q2
C1
E1
C2
E2
C1
E1
C2
E2
C1
E1
C2
E2
U
V
W
C7
C8
C9
C11
C10
TB1-8
TB1-9
TB1-10
U-M1
V-M2
W-M3
E5
E9
E7
E11
INV+
INV-
PCB, SNUBBER,
74101-101-XX-ASS’Y.
74101-099-
TO CONTROL
INTERFAC
NTC1
PCB MOUNT
PCB
-t
J1
1 2 3
4 5 6
TB6
TB4
F1
GATE DRIVERS
+24V
TP3
+24V
+15V
-15V
+5V
+12V
MAIN BUS
DC - DC
CONVERTER
1A
TP1
TP2
AUXBUS+
AUXBUS-
AUX 24V
1
-12V
1
2
3
24V
DC - DC
CONVERTER
TP5
+15V
TP6
-15V
TP4
+5V
TP8
+12V
TP11
-12V
CAP
BANK
F1
F3
A
U CURR V CURR W CURR
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