American Power Conversion MX28B200 user manual How to Use This Manual

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2.2. How to Use This Manual

Each section of this manual can be read in any order and should provide a complete explanation of the subject described by the title. However, the sequence of the sections is designed to provide a typical step-by-step process for successful use of the equipment.

Safety First!		Safety symbol description and general precautions.

Introduction		Brief system preview and explanation of manual
		usage.

Installation		How to unpack, install and commission the
		equipment for initial use.

Operation		Specifics of controls settings and indicators used to
		operate the unit.

Remote		Special remote monitoring and control features
Monitoring		described with references to information on
		auxiliary equipment.

Specifications		Power plant and rectifier specifications.

APC Worldwide		How to contact APC for customer support.
Customer Support

Warranty		Equipment warranty terms and conditions.

MX28B200/400 –48 VDC User’s Manual (990-9133)

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Contents VDC Power Systems Page Table of Contents Remote Monitoring Revision Date Description Revision HistoryPage General Precautions Safety FirstPage General Information Introduction2 MX28B Block Diagram How to Use This Manual Page Room / Location InstallationMechanical Installation Unpacking EquipmentVentilation AC Power ConnectionsConnecting the Cables Battery ConnectionsPlanning the Battery installation DC System Grounding Battery Temperature Probe InstallationDC Circuit Breakers DC Power Output Over-Current Protection#10 studs on 5/8 centers Fuse Rating Part Number DC GMT FusesPlug-in Circuit Breaker Installation Installation of Circuit Breakers and FusesCircuit Breaker Connections 1 to 50 Amps GMT Fuse InstallationLoad Connections Cable Size Considerations1 Standard lug for 1 to 50A breakers Circuit Breaker Connections 60-100 Amps2 Adaptor and lugs for 60-100 Amp breakers GMT Fuse ConnectionsSmart Cable DB9 Connection RJ45 Ethernet ConnectorMonitoring and Relay Output Connections Front Panel DB9 ConnectionNO-NC-C External Alarm Input ConnectionsInitial Power-Up and Checkout Rectifier Module InstallationSystem Parameters Verification/Adjustment Full System Power Up Rectifier Management OperationTechnical Description System Current System ManagementSystem Output Capacity System Voltage ControlDC Distribution Battery ManagementSystem Status and Alarm Reporting Battery Charging and ProtectionFront Panel User Interface Controls and IndicatorsBattery Temperature Compensation Battery/Load Low Voltage DisconnectMX28B Status Alarms System Modules Batt PIN OEM Parameter Locations, Descriptions, and Default Values 10 a Batt Disc Alm m+Minor Batt Disc Thr m+Major Cir Bkr48V Cir Bkr 1 Alm m+GMT 8 Alm FW Version000189 GMT 1 AlmIgnore EnableLVD Reset In-Rly 1 AlmOut-Rly OEM S OffsetOut-Rly 1 Alm m+ Out-Rly 6 Alm m+Rect CL Alm RectFailCommMin Rect Cfg AlmRect RFA Alm DisableRect 1 FF Rect 1 RFA50.00 Sys LT ThrSys LV Alm Sys LV ThrControl Unit Menu Structure SYS MS System Module SET-ALM Setup DAV e l C o n d L e v e l I r d L e v e l U r t h L e v e l SYS Sysin AM Info Modgmt LM Alias GMT MOD Modlvd Front Panel LED Indicators External Alarm Inputs Input Relays Alarm Outputs Output RelaysPage Physical Connections Command and Monitoring ProtocolRemote Monitoring DescriptionPage 1MRF28H54BV50 Rectifiers SpecificationsAC Input 1MRF28H54BV RectifiersPscu RectifiersMechanical Power Shelf Control UnitMounting Compliance EnvironmentalPage APC Worldwide Customer Support Page General Provisions Warranty