SAG582127000
System Application Guide
Issue AF, February 26, 2014
Spec. No. 582127000 (Model 721
NPBB
)
Page 90 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.
400V DC Input Connections to DC Input Termination Assembly List 45, 46, 47 Illustration
when used with 588705000 Module Mounting Shelves with Converters
(4-Row Cabinet Shown,
Others Similar)
Front Door Removed in
Illustration for Clarity
DC INPUT CONNECTIONS,
1 FEED PER 1 CONVERTER
(582127000 LIST 45)
NOTE:
WIRING TO A FIELD INSTALLED
SHELF IS DONE AT THE REAR
OF THE SHELF.
DC Wireway
Cover
DC Wireway
Cover
DC Input
Connector Cover
Inside View
Left Side
Inside View
Right Side
GND
GND
GND
GND
Converter Module Mounting Slots
Shelf #1
Conv.
1
Conv.
2
Conv.
3
Conv.
4
Conv.
5
Conv.
6
Conv.
1
Conv.
2
Conv.
3
Conv.
4
Conv.
5
Conv.
6
Conv.
1
Conv.
2
Conv.
3
Conv.
4
Conv.
5
Conv.
6
Conv.
1
Conv.
2
Conv.
3
Conv.
4
Conv.
5
Conv.
6
Conv.
1
Conv.
2
Conv.
3
Conv.
4
Conv.
5
Conv.
6
Shelf #2
Shelf #3
Shelf #4
Shelf #5
Conv. 1
Conv. 2
Conv. 3
400VDC CONVERTER DC INPUT FEEDS
1 FEED PER 1 CONVERTER
SHELF 1
Conv. 1
Conv. 2
Conv. 3
Conv. 1
Conv. 2
Conv. 3
400VDC CONVERTER DC INPUT FEEDS
1 FEED PER 1 CONVERTER
SHELF 3
SHELF 2
+ - + - + -
+ - + - + -
+ - + - + -
Conv. 1
Conv. 2
Conv. 3
Conv. 1
Conv. 2
Conv. 3
400VDC CONVERTER DC INPUT FEEDS
1 FEED PER 1 CONVERTER
SHELF 5
SHELF 4
+ - + - + -
+ - + - + -
Conv. 4
Conv. 5
Conv. 6
400VDC CONVERTER DC INPUT FEEDS
1 FEED PER 1 CONVERTER
SHELF 1
Conv. 4
Conv. 5
Conv. 6
Conv. 4
Conv. 5
Conv. 6
400VDC CONVERTER DC INPUT FEEDS
1 FEED PER 1 CONVERTER
SHELF 2
SHELF 3
+ - + - + -
+ - + - + -
+ - + - + -
Conv. 4
Conv. 5
Conv. 6
Conv. 4
Conv. 5
Conv. 6
400VDC CONVERTER DC INPUT FEEDS
1 FEED PER 1 CONVERTER
SHELF 4
SHELF 5
+ - + - + -
+ - + - + -
CONV4
+
-
CONV5
+
-
CONV6
+
-
CONV4
+
-
CONV5
+
-
CONV6
+
-
CONV4
+
-
CONV5
+
-
CONV6
+
-
CONV4
+
-
CONV5
+
-
CONV6
+
-
CONV4
+
-
CONV5
+
-
CONV6
+
-
CONV1
+
-
CONV2
+
-
CONV3
+
-
CONV1
+
-
CONV2
+
-
CONV3
+
-
CONV1
+
-
CONV2
+
-
CONV3
+
-
CONV1
+
-
CONV2
+
-
CONV3
+
-
CONV1
+
-
CONV2
+
-
CONV3
+
-