Emerson 710NPBA manual Replacing a Distribution Panel Troubleshooting and Repair

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

Ground Busbar

Hardware

		Battery
	Distribution Panel	Distribution
	Distribution Panel	Panel
	Hardware	Panel
	Hardware

		Load
	Ground Busbar	Distribution
	Ground Busbar	Panel
	Hardware	Panel
	Hardware

Battery Busbar Hardware

Distribution Panel Hardware

System Load

Distribution Busbar

Hardware

Front

Components removed in illustration for clarity only.

List DA Dual Voltage Distribution Panel (Lists DB, DC, and DD similar.)

Front

Shorting Block if 4th shelf has Converter Option.

If more than three shelves with the	/–48/ jumpers.
Converter Option, /–48/ jumpers.	Assembly order is: lug, 1/4" flat washer,
Assembly order is: lug, 1/4" flat washer, 1/4" lock washer,	1/4" lock washer, 1/4-20 bolt.
1/4-20 nut. Torque to 84 in-lbs. Note that a shorting block	Torque to 84 in-lbs.
will be factory installed in this distribution device position.

Figure 4-16

Replacing a Distribution Panel

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Chapter 4. Troubleshooting and Repair

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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.

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Contents User Instructions UM581127000 Issue AB, March 22SPEC. NO. Model 581127000 710NPBA Page Table of Contents General Safety BatteryVoltages AC Input Voltages DC Input/Output VoltagesCircuit Card Handling Static Warning Bound System Installation Manual Customer Documentation PackageSystem Description USB Drive with All Customer DocumentationModule Mounting Assembly Distribution CabinetACU+ Advanced Control Unit Plus Controller Rectifier ModulesLocal Controls and Indicators Refer to Figure Operating ProceduresCONTROLLER, RECTIFIERS, and Optional Converters 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 OperationInstallers connections System Maintenance ProceduresMaintenance 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 ACU+ Controller Configuration System Troubleshooting InformationTroubleshooting Alarm Conditions on the ACU+ Controller Contact InformationProcedure Clearing a Rectifier Lost Alarm Clearing a Converter Lost AlarmReplacement Information Replacement ProceduresReplacing a Rectifier or Converter Module Replacing the ACU+ ControllerReplacing a Distribution Device Distribution Fuse Alarm Fuse ReplacementGeneral Replacing a TPS/TLS Fuse Procedure Fuseholder AssemblyReplacing a Bullet Nose Fuseholder Procedure Replacing a Bullet Nose Circuit Breaker Procedure Insert these terminalsInto corresponding sockets 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 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 Procedure Removing the Distribution Panel Replacing a Distribution PanelInstalling the Distribution Panel Replacing a Distribution Panel Troubleshooting and Repair Replacing a Battery or Load Disconnect Contactor Procedure Removing the ContactorInstalling the Replacement 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 RecordNetPerform Optimization Services Download service & maintenance reports OnlineFor More Information Answers technical product and system