Emerson 710NPBA manual Spec. No Model 710 Npba Issue AB, March 22

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

1/2-13 x 1-1/4” Bolt

1/2" Belleville Lock Washer 1/2" Belleville Lock Washer (concave side of Belleville Lock Washers face each other) 1/2" Hardened Flat Washer

(4 places)

Torque to 500 in-lbs.

Apply electrical anti-oxidizing compound to busbar mating surfaces.

Battery

Disconnect

Contactor

Front

Shown being removed from front

for clarity only. Removal is from rear.

Components removed in illustration for clarity only.

Brown/White Wire

Brown Wire

2-row Distribution Cabinet shown, 3 or 4-row cabinet similar.

Red/White White/Black

Wire Wire

Figure 4-18

Replacing a Battery Disconnect Contactor

in a 2, 3, or 4-Row Distribution Cabinet

Chapter 4. Troubleshooting and Repair

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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 User Instructions UM581127000 Issue AB, March 22SPEC. NO. Model 581127000 710NPBA Page Table of Contents AC Input Voltages DC Input/Output Voltages General SafetyBattery VoltagesCircuit Card Handling Static Warning USB Drive with All Customer Documentation Bound System Installation ManualCustomer Documentation Package System DescriptionRectifier Modules Module Mounting AssemblyDistribution Cabinet ACU+ Advanced Control Unit Plus ControllerEstop Function Local Controls and IndicatorsRefer to Figure Operating Procedures CONTROLLER, RECTIFIERS, and Optional ConvertersIB2 Circuit Card Locations Operating ProceduresSystem Interface Circuit Card Optional LVD Driver Circuit Card Optional LVD Driver Circuit Card P/N Operating ProceduresOptional LVD Driver Lite Circuit Card Middle Position Normal Operation Optional Manual Battery Disconnect Circuit CardInstallers connections System Maintenance ProceduresMaintenance Procedures to be Performed at 6-Month Intervals Procedure User Instructions Issue AB, March 22 Spec. No Model 710NPBAInstalling a Field Expansion Module Mounting Assembly User Instructions Spec. No Model 710NPBA Communications Cables Maintenance Spec. No Model 710 Npba Issue AB, March 22Changing the ACU+ LVD Control Level for a Contactor Contact Information ACU+ Controller ConfigurationSystem Troubleshooting Information Troubleshooting Alarm Conditions on the ACU+ ControllerProcedure Clearing a Converter Lost Alarm Clearing a Rectifier Lost AlarmReplacing the ACU+ Controller Replacement InformationReplacement Procedures Replacing a Rectifier or Converter ModuleReplacing a Distribution Device Distribution Fuse Alarm Fuse ReplacementGeneral Fuseholder Assembly Replacing a TPS/TLS Fuse ProcedureReplacing a Bullet Nose Fuseholder Procedure On distribution panel Replacing a Bullet Nose Circuit Breaker ProcedureInsert these terminals Into corresponding socketsReplacing 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 Issue AB, March 22 Spec. No Model 710 Npba Circuit Card Replacement ProceduresSystem 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 Replacing a Distribution Panel Procedure Removing the Distribution PanelInstalling the Distribution Panel Replacing a Distribution Panel Troubleshooting and Repair Restarting the Power System Replacing a Battery or Load Disconnect ContactorProcedure Removing the Contactor Installing the Replacement ContactorWhite/Black Wire Spec. No Model 710 Npba Issue AB, March 22 Black Wire Load Disconnect LLP215523 New LLP216783 Misc. updates Revision Record Change Issue Number Description of ChangeAnswers technical product and system NetPerform Optimization ServicesDownload service & maintenance reports Online For More Information