Application Guide

Installation Instructions Section 5876
Spec. No. 582140000 (Models 802
NLDB, 802NLEB and 802NL-B) Issue AT, April 26, 2013
Table of Contents Page i
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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.
TABLE OF CONTENTS
CONTENTS
CHAPTER 1 GENERAL INFORMATION AND INSTALLATION CHECKLIST ..................... 1-1
PAGE
Preface ............................................................................................................................................................. 1-1
Installation Acceptance Checklist .................................................................................................................... 1-1
CHAPTER 2 PLACING THE BAYS AND INSTALLING
INTERNAL/EXTERNAL BUSBARS....................................................................................... 2-1
General Requirements ..................................................................................................................................... 2-2
Placing and Securing List 1 and List 11 Power/Distribution Bays (without PDSC) ......................................... 2-3
Placing and Securing List 2 and List 12 Power/Distribution Bays (with PDSC) .............................................. 2-5
Placing and Securing List 3, 4, 5, 13, 14, and 15 Power Only Bays ............................................................... 2-7
Placing and Securing List 16 Distribution Only Bays ....................................................................................... 2-9
Installing Power/Distribution Bay to Power/Distribution Bay Negative and Positive Busbar Links ................ 2-19
Installing Power/Distribution Bay to Power/Distribution Bay Negative and Positive Busbar Links
(Newer Style Bay to an Existing Older Style Bay) ......................................................................................... 2-22
Connecting Power/Distribution Bay Rectifier Mounting Position AC Input Connectors to PDSC (Lists 2
and 12 Only) ................................................................................................................................................... 2-24
Installing Power/Distribution Bay External Top-Mount Horizontal Battery Input Busbar Assembly, P/N
554873 (if furnished) ...................................................................................................................................... 2-25
Installing Optional Power/Distribution Bay Busbar Shield Kit, P/N 528482 (if furnished) .............................. 2-34
Installing Power/Distribution Bay External Top-Mount Ground (Load Return) Busbar Assembly; P/N
514688, 514689, 514690, or 514691 (if furnished) ........................................................................................ 2-35
Installing Power/Distribution Bay Load Return Lug Extension Busbar Assembly, P/N 514543 (if
furnished) ....................................................................................................................................................... 2-51
Installing Power/Distribution Bay External Top-Mount Vertical Battery Input Busbar Assembly, P/N
554874 (if furnished) ...................................................................................................................................... 2-60
CHAPTER 3 INSTALLING DISTRIBUTION DEVICES, MCA CIRCUIT CARDS, AND
LMS CIRCUIT CARDS ........................................................................................................... 3-1
Installing Distribution Fuses and Circuit Breakers ........................................................................................... 3-1
Installing 218 Circuit Breakers, TPL Fuseholders, and Bullet Nose-Type Device Mounting
Assemblies into Power/Distribution Bays .................................................................................................. 3-1
Installing 218 Circuit Breakers and TPL Fuseholders into Distribution Only Bays .................................... 3-2
Installing TPL Fuses .................................................................................................................................. 3-2
Installing TLS/TPS Fuses .......................................................................................................................... 3-3
Installing Bullet Nose-Type Circuit Breakers ............................................................................................. 3-3
Installing an Optional Bullet Nose-Type 10-Position GMT Fuse Module .................................................. 3-3
Storing Spare Fuses .................................................................................................................................. 3-3
Recording Fuse and Circuit Breaker Sizes ............................................................................................... 3-3
Installing MCA and LMS Circuit Cards ........................................................................................................... 3-18
Circuit Card Handling .............................................................................................................................. 3-18
Identifying the Circuit Cards .................................................................................................................... 3-18
Installing LMS Circuit Cards .................................................................................................................... 3-18
Installing MCA Customer Alarm Relay Circuit Card(s) and MCA I/O Circuit Card(s) ............................. 3-18