Emerson NetSure 710NPBA Installation Instructions Manual page 47

Installation Instructions
Spec. No. 581127000 (Model 710
Reinstalling Covers
AC INPUT CONNECTIONS,
INDIVIDUAL PCU FEED (581127000 LIST 40),
WHEN EQUIPPED WITH 588705201
NOTE:
WIRING TO AN EXPANSION
SHELF IS DONE AT THE
REAR OF THE EXPANSION
SHELF.
Slot A Slot B
Slot E Slot F
Rectifier Module (PCU) Mounting Slots
GND
INDIVIDUAL RECTIFIER (PCU) AC INPUT FEEDS
208-240VAC, 50/60Hz, SINGLE PHASE
SLOT F SLOT E
AC 1 AC 2 AC 1 AC 2
AC Input and Equipment Grounding Connections to Factory Installed Module Mounting Shelves
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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.
)
NPBA
1) Connect AC input equipment grounding leads to the frame ground studs using
installer-provided ring lugs and factory-supplied mounting hardware.
Recommended torque is 23 in-lbs.
1) After all AC input and equipment grounding connections have been made and
checked, reinstall the two AC input connector covers and the AC input wireway
covers. Secure each by tightening the fasteners.
Slot C Slot D
Slot G Slot H
Inside View
Left Side
GND
SLOT B SLOT A
AC 1 AC 2 AC 1 AC 2
Figure 4-2 (cont'd on next page)
Chapter 4. Making Electrical Connections
(4-Row Cabinet Shown,
Others Similar)
Front Door Removed in
Illustration for Clarity
AC Wireway
Cover
AC Input
Connector Cover
Inside View
Right Side
GND
INDIVIDUAL RECTIFIER (PCU) AC INPUT FEEDS
208-240VAC, 50/60Hz, SINGLE PHASE
SLOT H SLOT G
AC 1 AC 2 AC 1
IM581127000
Issue AB, March 22, 2012
AC Wireway
Cover
GND
SLOT D SLOT C
AC 2 AC 1 AC 2 AC 1
Page 39
AC 2