American Power Conversion MX28B2400, MX28B4800 manual Revision History, Revision Date Description

Page 5

Revision History

Revision

Date

By

Description

1

31 JAN, 2002

JNF

Converted to APC numbering

 

 

 

 

2

28 SEP, 2003

BET

Updated Format and added 4800

 

 

 

 

 

 

 

 

Table of Figures

 

FIGURE 2.2-1 MX28B-1200 –48 VDC POWER PLANT RECTIFIER BAY

3

FIGURE 2.2-2 MX28B BLOCK DIAGRAM

4

FIGURE 3.2-1 FLOOR MOUNTING DIMENSIONS

6

FIGURE 3.2-2 MX28B-1200-2400 HAS A MAXIMUM CAPACITY OF 2400 AMPS

7

FIGURE 3.2-3 THE MX28B1200-4800 CAN BE EXPANDED TO 4800 AMPS

7

FIGURE 3.2-4 SPLICE PLATE INSTALLATION

7

FIGURE 3.2-5 CIRCUIT BREAKER / LVD EXPANSION BOARD

8

FIGURE 3.2-6 WAGO FUSE ALARM BREAKOUT BOARD

9

FIGURE 3.3-1 AC INPUT WIRING

10

FIGURE 3.4-1 BATTERY CABLE CONNECTION LOCATIONS

12

FIGURE 3.4-2 BATTERY PROBE CONNECTION

13

FIGURE 3.4-3 BATTERY PROBE INSTALLATION

13

FIGURE 3.5-1 DC SYSTEM GROUNDING

14

FIGURE 3.5-2 BOX FRAME GROUND

14

FIGURE 3.6-1 DC DISTRIBUTION (FRONT COVER OPENED)

15

FIGURE 3.6-2 PLUG-IN CIRCUIT BREAKERS

16

FIGURE 3.6-3 PLUG-IN CIRCUIT BREAKER KITS

16

FIGURE 3.6-4 BOLT-IN CIRCUIT BREAKERS

17

FIGURE 3.6-5 TELECOM FUSES

18

FIGURE 3.7-1. INSTALLATION OF CIRCUIT BREAKERS

19

FIGURE 3.7-2 CIRCUIT BREAKER ALARM WIRING

20

FIGURE 3.7-3 GMT FUSE TEMPERATURE DE-RATING CHART

21

FIGURE 3.8-1 LOAD CONNECTIONS FOR SNAP-IN BREAKERS

23

FIGURE 3.8-2 RETURN CONNECTIONS

23

FIGURE 3.9-1 INTERFACE BOARD

24

FIGURE 3.9-2 OUTPUT RELAY CONNECTIONS

25

FIGURE 3.10-1 EXTERNAL ALARM INPUT DEFINITION

25

FIGURE 3.10-2 EXTERNAL ALARM INPUT CONNECTIONS

25

FIGURE 5.6-1 MENU TOP LINE

36

MX28B1200/2400 MX28B1200/4800 –48 VDC User’s Manual

Page v

Image 5
Contents VDC Power Systems Table of Contents Commissioning and Preventive Maintenance APC Worldwide Customer Support Limited Product Warranty Revision Date Description Revision HistoryGeneral Precautions Safety FirstGeneral Information How to Use This ManualIntroduction 1 MX28B-1200 -48 VDC Power Plant Rectifier Bay 2 MX28B Block Diagram Mechanical Installation InstallationUnpacking Equipment Room / LocationMounting Power Bus Connections2 MX28B-1200-2400 has a maximum 5 Circuit Breaker / LVD Expansion Board Circuit Breaker/LVD Ribbon Cable ConnectionsVentilation AC Power ConnectionsFuse Alarm Ribbon Cable Connections 1 AC Input Wiring Planning the Battery Installation Battery Connections1 Battery Cable Connection Locations Connecting the Battery CablesDC System Grounding 2 Battery Probe ConnectionDC Plug-in Circuit Breakers DC Power Output Over-Current ProtectionBreaker Part Number Rating 2 Plug-in Circuit Breakers 4 Bolt-in Circuit Breakers DC Bolt-in Circuit Breakers5 Telecom Fuses Telecom FusesPlug-in Circuit Breaker Installation Installation of Circuit Breakers and Fuses2 Circuit Breaker Alarm Wiring Bolt-in Circuit Breaker InstallationGMT Fuse Installation Telecom Fuse InstallationCable Size Considerations Load ConnectionsCircuit Breaker Connections 1 to 50 Amps Circuit Breaker Connections 60-100 AmpsGMT Fuse Connections Monitoring and Relay Output ConnectionsFront Panel DB9 Connection Smart Cable DB9 ConnectionRelay Output Connections RJ45 Ethernet ConnectorNO-NC-C External Alarm Input ConnectionsRectifier Module Installation Electrical Installation Commissioning and Preventive MaintenanceBattery Visual and Safety Inspection Pre-Commissioning InspectionInitial Set-up AC Power UpCommissioning Battery Power Up DC Power UpRectifier Test LVD TestCircuit Breaker/ Fuse Test Battery Temperature CompensationUser Inputs Output RelaysFinal Inspection Rectifier Management OperationTechnical Description System Output Capacity System ManagementSystem Voltage Control System CurrentSystem Status and Alarm Reporting Battery ManagementBattery Charging and Protection DC DistributionFront Panel User Interface Controls and IndicatorsBattery/Load Low Voltage Disconnect Parameter Locations, Descriptions, and Default Values Status Alarms System Modules Batt PIN OEMNo Alarms Alarm ItemAddress SwitzerBatt HT Thr Batt HT Alm70.0 C Batt HV AlmMajor Cir Bkr 1 Alm m+Cir Bkr 72 Almm+ Comp HkneeFuse 16 Alm Fuse 1 AlmHw Batt C Almm+ MinorLVD Option LVD Reset48.00 LVD TripSec Out-Rly 1 Dly m+Out-Rly 6 Dly m+ Relay MajorRect 1 Desc DisableMRF28H54 Rect 1ofN Almm+Sys HV Thr Sys HV AlmSys LT Alm Sys LT Thr90025 TimeControl 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 Modrec AM Info Modfuse LM Alias Fuse MOD Modlvd Modlvd LM Param Section Alarm Outputs Output RelaysFront Panel LED Indicators External Alarm Inputs Input Relays Remote Monitoring Command and Monitoring ProtocolDescription Physical ConnectionsSystem Visual and Safety Inspection Preventive MaintenanceEquipment InspectionRectifier Current Test TestSystem Voltage Test System Temperature Test Rectifier Alarm TestBattery Current Test Rectifier Current Share TestBattery Preventive Maintenance Procedure Battery Temperature TestFinal Inspection AC Input Specifications1MRF28H54BV Rectifiers 1MRF28H54BV50 RectifiersRectifiers VDCPower Shelf Control Unit Compliance MechanicalEnvironmental US and Canada APC Worldwide Customer SupportToll Free WorldwideLimited Product Warranty