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American Power Conversion
MX28B200
user manual
Models:
MX28B200
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Specifications
Install
2 MX28B Block Diagram
Alarm Outputs Output Relays
Controls and Indicators
Connecting the Cables
Warranty
LVD Reset
RJ45 Ethernet Connector
Battery Management
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Contents
VDC Power Systems
Page
Table of Contents
Remote Monitoring
Revision History
Revision Date Description
Page
Safety First
General Precautions
Page
Introduction
General Information
2 MX28B Block Diagram
How to Use This Manual
Page
Unpacking Equipment
Installation
Mechanical Installation
Room / Location
AC Power Connections
Ventilation
Connecting the Cables
Battery Connections
Planning the Battery installation
Battery Temperature Probe Installation
DC System Grounding
DC Power Output Over-Current Protection
DC Circuit Breakers
#10 studs on 5/8 centers
DC GMT Fuses
Fuse Rating Part Number
Installation of Circuit Breakers and Fuses
Plug-in Circuit Breaker Installation
Cable Size Considerations
GMT Fuse Installation
Load Connections
Circuit Breaker Connections 1 to 50 Amps
Circuit Breaker Connections 60-100 Amps
1 Standard lug for 1 to 50A breakers
GMT Fuse Connections
2 Adaptor and lugs for 60-100 Amp breakers
Front Panel DB9 Connection
RJ45 Ethernet Connector
Monitoring and Relay Output Connections
Smart Cable DB9 Connection
External Alarm Input Connections
NO-NC-C
Rectifier Module Installation
Initial Power-Up and Checkout
System Parameters Verification/Adjustment
Full System Power Up
Rectifier Management
Operation
Technical Description
System Voltage Control
System Management
System Output Capacity
System Current
Battery Charging and Protection
Battery Management
System Status and Alarm Reporting
DC Distribution
Battery/Load Low Voltage Disconnect
Controls and Indicators
Battery Temperature Compensation
Front Panel User Interface
MX28B Status Alarms System Modules Batt PIN OEM
Parameter Locations, Descriptions, and Default Values
Batt Disc Thr m+
Batt Disc Alm m+
Minor
10 a
Cir Bkr 1 Alm m+
Cir Bkr
48V
Major
GMT 1 Alm
FW Version
000189
GMT 8 Alm
In-Rly 1 Alm
Enable
LVD Reset
Ignore
Out-Rly 6 Alm m+
OEM S Offset
Out-Rly 1 Alm m+
Out-Rly
Rect Cfg Alm
RectFailComm
Min
Rect CL Alm
Rect 1 RFA
Disable
Rect 1 FF
Rect RFA Alm
Sys LV Thr
Sys LT Thr
Sys LV Alm
50.00
SYS MS System Module SET-ALM Setup DA
Control Unit Menu Structure
V 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
Alarm Outputs Output Relays
External Alarm Inputs Input Relays
Page
Description
Command and Monitoring Protocol
Remote Monitoring
Physical Connections
Page
1MRF28H54BV Rectifiers
Specifications
AC Input
1MRF28H54BV50 Rectifiers
Rectifiers
Pscu
Power Shelf Control Unit
Mechanical
Mounting
Environmental
Compliance
Page
APC Worldwide Customer Support
Page
Warranty
General Provisions
