Emerson 710NPBA manual White/Black Wire

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UM581127000	User Instructions
Issue AB, March 22, 2012	Spec. No. 581127000 (Model 710NPBA)

5/16-18 x 1” Bolt 5/16" Belleville Lock Washer 5/16" Belleville Lock Washer (concave side of Belleville Lock Washers face each other) 5/16" Hardened Flat Washer (4 places)

Torque to 100 in-lbs.

Apply electrical anti-oxidizing compound to busbar mating surfaces.

Components removed in illustration for clarity only.

Contactor styles vary between manufacturer’s.

Brown Wire

Brown/White Wire

Battery

Disconnect

Contactor

Front

	Red/White Wire
Brown Wire
White/Black Wire
Brown/White Wire	White/Black Wire
Red/White Wire

Figure 4-17

Replacing a Battery Disconnect Contactor

in a 1-Row Distribution Cabinet

Page 48

Chapter 4. Troubleshooting and Repair

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.

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Contents UM581127000 Issue AB, March 22 User InstructionsSPEC. NO. Model 581127000 710NPBA Page Table of Contents Voltages General SafetyBattery AC Input Voltages DC Input/Output VoltagesCircuit Card Handling Static Warning System Description Bound System Installation ManualCustomer Documentation Package USB Drive with All Customer DocumentationACU+ Advanced Control Unit Plus Controller Module Mounting AssemblyDistribution Cabinet Rectifier ModulesCONTROLLER, RECTIFIERS, and Optional Converters Local Controls and IndicatorsRefer to Figure Operating Procedures Estop FunctionCircuit Card Locations Operating Procedures IB2System Interface Circuit Card Optional LVD Driver Circuit Card P/N Operating Procedures Optional LVD Driver Circuit CardOptional LVD Driver Lite Circuit Card Optional Manual Battery Disconnect Circuit Card Middle Position Normal OperationSystem Maintenance Procedures Installers connectionsMaintenance Procedures to be Performed at 6-Month Intervals User Instructions Issue AB, March 22 Spec. No Model 710NPBA ProcedureInstalling a Field Expansion Module Mounting Assembly User Instructions Spec. No Model 710NPBA Spec. No Model 710 Npba Issue AB, March 22 Communications Cables MaintenanceChanging the ACU+ LVD Control Level for a Contactor Troubleshooting Alarm Conditions on the ACU+ Controller ACU+ Controller ConfigurationSystem Troubleshooting Information Contact InformationProcedure Clearing a Rectifier Lost Alarm Clearing a Converter Lost AlarmReplacing a Rectifier or Converter Module Replacement InformationReplacement Procedures Replacing the ACU+ ControllerDistribution Fuse Alarm Fuse Replacement Replacing a Distribution DeviceGeneral Replacing a TPS/TLS Fuse Procedure Fuseholder AssemblyReplacing a Bullet Nose Fuseholder Procedure Into corresponding sockets Replacing a Bullet Nose Circuit Breaker ProcedureInsert these terminals On distribution panelReplacing a TPH Fuse Procedure Replacing a TPL-B Fuse Troubleshooting and Repair Replacing a GJ/218 Circuit Breaker Procedure Installing Circuit Breaker Pole breaker shown Pole and 4-pole breakers similar List AC Only List BC Only Circuit Card Replacement Procedures Issue AB, March 22 Spec. No Model 710 NpbaSystem Interface Circuit Card Replacement Procedure UM581127000 TB2 Spec. No Model 710NPBA Issue AB, March 22 Relay Optional EIB Interface Board Assembly Top View SM-DU+ and Shunt Interface Assembly Replacement Procedure UM581127000 SM-DU+ Spec. No Model 710NPBA Issue AB, March 22 UM581127000 UM581127000 User Instructions Issue AB, March 22 Spec. No Model 710NPBA UM581127000 Procedure Removing the Distribution Panel Replacing a Distribution PanelInstalling the Distribution Panel Replacing a Distribution Panel Troubleshooting and Repair Installing the Replacement Contactor Replacing a Battery or Load Disconnect ContactorProcedure Removing the Contactor Restarting the Power SystemWhite/Black Wire Spec. No Model 710 Npba Issue AB, March 22 Black Wire Load Disconnect Change Issue Number Description of Change LLP215523 New LLP216783 Misc. updates Revision RecordFor More Information NetPerform Optimization ServicesDownload service & maintenance reports Online Answers technical product and system