Emerson NetSure 721NPBB - 4-Row Cabinet Shown

SAG582127000 System Application Guide
Issue AF, February 26, 2014 Spec. No. 582127000 (Model 721
NPBB)
Page 86 of 125
This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy
Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
(4-Row Cabinet Shown,
Others Similar)
Front Door Removed in
Illustration for Clarity
AC INPUT CONNECTIONS,
1 FEED PER 3 RECTIFIERS, THREE PHASE
(582127000 LIST 42)
Inside View
Left Side
Inside View
Right Side
NOTE:
WIRING TO A FIELD INSTALLED
SHELF IS DONE AT THE REAR
OF THE SHELF.
GND GND
GND GND
AC Wireway
Cover
AC Wireway
Cover
AC Input
Connector Cover
A B C
RECTIFIER (PCU) AC INPUT FEEDS
1 FEED PER 3 RECTIFIERS (PCU)
208-240VAC, 50/60Hz, THREE PHASE
SHELF 1 - PCUs #1 - #3
A B C
RECTIFIER (PCU) AC INPUT FEEDS
1 FEED PER 3 RECTIFIERS (PCU)
208-240VAC, 50/60Hz, THREE PHASE
SHELF 3 - PCUs #1 - #3
A B C
SHELF 2 - PCUs #1 - #3
A B C
RECTIFIER (PCU) AC INPUT FEEDS
1 FEED PER 3 RECTIFIERS (PCU)
208-240VAC, 50/60Hz, THREE PHASE
SHELF 5 - PCUs #1 - #3
A B C
SHELF 4 - PCUs #1 - #3
C B A
RECTIFIER (PCU) AC INPUT FEEDS
1 FEED PER 3 RECTIFIERS (PCU)
208-240VAC, 50/60Hz, THREE PHASE
SHELF 1 - PCUs #4 - #6
C B A
RECTIFIER (PCU) AC INPUT FEEDS
1 FEED PER 3 RECTIFIERS (PCU)
208-240VAC, 50/60Hz, THREE PHASE
SHELF 2 - PCUs #4 - #6
C B A
SHELF 3 - PCUs #4 - #6
C B A
RECTIFIER (PCU) AC INPUT FEEDS
1 FEED PER 3 RECTIFIERS (PCU)
208-240VAC, 50/60Hz, THREE PHASE
SHELF 4 - PCUs #4 - #6
C B A
SHELF 5 - PCUs #4 - #6
Rectifier Module (PCU) Mounting Slots
Shelf #1
Rect.
(PCU)
1
Rect.
(PCU)
2
Rect.
(PCU)
3
Rect.
(PCU)
4
Rect.
(PCU)
5
Rect.
(PCU)
6
Rect.
(PCU)
1
Rect.
(PCU)
2
Rect.
(PCU)
3
Rect.
(PCU)
4
Rect.
(PCU)
5
Rect.
(PCU)
6
Rect.
(PCU)
1
Rect.
(PCU)
2
Rect.
(PCU)
3
Rect.
(PCU)
4
Rect.
(PCU)
5
Rect.
(PCU)
6
Rect.
(PCU)
1
Rect.
(PCU)
2
Rect.
(PCU)
3
Rect.
(PCU)
4
Rect.
(PCU)
5
Rect.
(PCU)
6
Rect.
(PCU)
1
Rect.
(PCU)
2
Rect.
(PCU)
3
Rect.
(PCU)
4
Rect.
(PCU)
5
Rect.
(PCU)
6
Shelf #2
Shelf #3
Shelf #4
Shelf #5
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