Installation Guide

Section 5957 Installation Guide
Issue AM, March 26, 2014 Spec. No. 582140000 (Models 802NLDB, 802NLEB and 802NL-B)
Page 2
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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.
Refer to drawing 031110100 for lug crimping information. Refer to drawings 031110200
and 031110300 for additional lug information. These are located in the Installation
Manual.
All wiring and branch circuit protection should follow the current edition of the American
National Standards Institute (ANSI) approved National Fire Protection Association's
(NFPA) National Electrical Code (NEC), and applicable local codes. For operation in
countries where the NEC is not recognized, follow applicable codes. For field wiring, use
wires suitable for at least 75°C.
Installation Acceptance Checklist
Placing the Bays and Installing Internal/External Busbars
 Bays (and PDSC if furnished) Bolted Together (if required) and Mounted to Floor
 Bay-to-Bay Busbar Links Installed (if required)
 PDSC (if furnished) AC Input Connectors Connected to Power/Distribution Bay
 External Top-Mount Busbar Assemblies Installed (if furnished)
Installing Distribution Devices, MCA Relay
Circuit Cards, and MCA I/O Circuit Cards
 Distribution Fuses and Circuit Breakers Installed
 Distribution Lug Adapter Plates Installed
 MCA Customer Alarm Relay Circuit Card(s) Installed (if required)
 MCA I/O Circuit Card(s) Installed (if required)
Making Electrical Connections
 MCA Network Bay Interconnections Made
 MCA Battery Charge Digital Temperature Compensation Probe Mounted and
Connected (if furnished)
 MCA External Alarm, Reference, and Control Connections Made
 Connections Made to all MCA I/O Circuit Cards Installed
 LMS Local Port Connection Made (If Required)
 Bay(s) Frame Grounding Connections Made
 Bay(s) Load Connections Made
 Bay(s) AC Input and AC Input Ground Connections Made
 Battery Connections Made
 All Shields and Cover Panels in Place
Installing the Rectifiers and Setting Switch Options
 Rectifiers Installed
 MCA and Router Circuit Cards Switches Set
 Distribution Bus Monitoring Circuit Cards Jumper Set