
Preparation for Use
ADDvantage-32 PLUS ● AC to DC Power Converter
6-15
Figure 6-4. Block Diagram, Armature Bridge Assembly
Power Connections (540, 850, 1550, 3000 ADC)
NOTE
Non-regenerative bridge assemblies will only have one SCR at A1-
A6 locations.
DC155X-A&B and DC300X units have parallel fuse assemblies in
the F1 through F6 positions.
GND
J2
J3
CABLE ASSY
P/N B21317-1
P/N B21317-1
CABLE ASSY
TO FIELD
SUPPLY ASSY
L1
L2
L1
L2
TO FIELD
BRIDGE
TO CONTROL
POWER
AC LINE
240/480 VAC,3-PHASE
L1
L2 L3
CT1
A2
A4
F4 F1
A1
A5
F5
F2
A2
A6
A3
F6 F3
A1
CT3
K
MOTOR ARMATURE
- +
B
1
2
3
540POWERLAN
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