Emerson 710NPBA manual Distribution Cabinet, ACU+ Advanced Control Unit Plus Controller

Page 8

UM581127000

User Instructions

Issue AB, March 22, 2012

Spec. No. 581127000 (Model 710NPBA)

 

 

This system consists of the following components.

Distribution Cabinet

The system always includes a minimum of one distribution cabinet, which provides DC distribution through fuses and/or circuit breakers. The distribution cabinet is factory mounted in the relay rack specified when ordered.

Four different sizes of distribution cabinets are available to accept from one (1) to four (4) distribution panels. A variety of distribution panels are available that provide load distribution, battery distribution, and dual voltage load distribution for use with -48V converters. These distribution panels are configured to accept either bullet nose type circuit breakers and TPS/TLS fuseholders, TPH fuses, TPL-B fuses, or GJ/218 circuit breakers.

The distribution cabinet may be equipped with low voltage load disconnect (LVLD), low voltage battery disconnect (LVBD), and manual battery disconnect.

ACU+ (Advanced Control Unit Plus) Controller

The system contains one controller. The controller provides power system control (including optional low voltage battery disconnect (LVBD) and low voltage load disconnect (LVLD) control), rectifier control (including a charge control function), converter control, metering functions, monitoring functions, and local/remote alarm functions. The controller also supports rectifier temperature compensation if the system is equipped with a temperature probe(s). Temperature probe(s) may also be designated to monitor ambient air temperature and/or battery temperature. The controller also provides data acquisition, system alarm management, and advanced battery and energy management. The controller contains an LCD display and keypad for local access. The controller provides Ethernet connection and supports software upgrade via its USB port. It also comes with a comprehensive web page and SNMP capability for remote system management. Refer to the ACU+ Controller User Instructions (UM1M820BNA) for more information.

Module Mounting Assembly

The system contains one module mounting assembly which houses rectifier modules and optional DC-DC converter modules. A module mounting assembly consists of one (1) to four (4) 8-position module mounting shelves. Refer to Power Data Sheet PD588705200 (PD588705201, PD588705202, PD588705203, PD588705204) for more information.

Rectifier Modules

The system contains rectifier modules, which provide load power, battery float current, and battery recharge current during normal operating conditions. Refer to the Rectifier User Instructions (UM1R243000) for more information.

Optional DC-DC Converter Modules

Where –48VDC load power is also required, DC-DC converter modules are available.

Refer to the Converter User Instructions (UM1C24481500) for more information.

Page 2

Chapter 1. System Overview

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.

Page 7 Page 9
Image 8
Page 7 Page 9
Contents SPEC. NO. Model 581127000 710NPBA UM581127000 Issue AB, March 22User Instructions 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 OperationMaintenance Procedures to be Performed at 6-Month Intervals System Maintenance ProceduresInstallers connections 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+ ControllerGeneral Distribution Fuse Alarm Fuse ReplacementReplacing a Distribution Device 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 System Interface Circuit Card Replacement Procedure Circuit Card Replacement ProceduresIssue AB, March 22 Spec. No Model 710 Npba 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
Top Page Image Contents