American Power Conversion MX28B400 user manual Remote Monitoring

Page 3

	Rectifier alarms reporting		20
	4.3.	SYSTEM MANAGEMENT	21
	System Output Capacity		21
	System Voltage Control		21
	System Current		21
	System Status and Alarm Reporting		21
	4.4.	DC DISTRIBUTION	22
	4.5.	BATTERY MANAGEMENT	22
	Battery Charging and Protection		22
	Battery Temperature Compensation		22
	Battery/Load Low Voltage Disconnect		23
	4.6.	CONTROLS AND INDICATORS	23
	Front Panel User Interface		23
	Parameter Locations, Descriptions, and Default Values		24
	Control Unit Menu Structure		34
	Front Panel LED Indicators		40
	4.7. ALARM OUTPUTS (OUTPUT RELAYS)		41
	4.8. EXTERNAL ALARM INPUTS (INPUT RELAYS)		41
5	REMOTE MONITORING		42
	5.1.	DESCRIPTION	42
	5.2.	PHYSICAL CONNECTIONS	42
	5.3. COMMAND AND MONITORING PROTOCOL		42
6	SPECIFICATIONS		43
	6.1.	AC INPUT	43
	1MRF28H27BV Rectifiers		43
	1MRF28H27BV50 Rectifiers		43
	6.2.	DC OUTPUT (WITH EITHER RECTIFIER)	44
	6.3.	CONTROLS AND INDICATORS	44
	Rectifiers		44
	Power Shelf Control Unit		45
	6.4.	MECHANICAL	46
	6.5.	ENVIRONMENTAL	46
	6.6.	COMPLIANCE	46
7 APC WORLDWIDE CUSTOMER SUPPORT			47
8	LIMITED PRODUCT WARRANTY		48

MX28B400 +24 VDC User’s Manual

Page iii

Image 3

Contents Page Table of Contents Remote Monitoring Revision Date Description Revision HistoryGeneral Precautions Safety FirstGeneral Information Introduction2 MX28B-400 +24 Vdc System Wiring Diagram with Battery LVD How to Use This Manual Room / Location InstallationMechanical Installation Unpacking EquipmentVentilation AC Power ConnectionsBattery Connections Planning the Battery installationConnecting the Cables 2 Battery Temperature Probe Installation Battery Temperature Probe InstallationDC System Grounding DC Circuit Breakers DC Power Output Over-Current ProtectionBreaker Part Number Adaptor Size Rating Load Cable Size Considerations Plug-in Circuit Breaker InstallationCircuit Breaker Connections 60-100 Amps Circuit Breaker Connections 1 to 50 AmpsSmart Cable DB9 Connection Monitoring and Relay Output ConnectionsGMT Fuse Option Front Panel DB9 ConnectionRelay Output Connections RJ45 Ethernet ConnectorNO-NC-C External Alarm Input ConnectionsInitial Power-Up and Checkout Rectifier Module InstallationBattery Maximum Recharge Rate default = 12A System Parameters Verification/AdjustmentFull System Power Up Operation Technical DescriptionRectifier Management System Voltage Control System Status and Alarm ReportingSystem Management System Output CapacityDC Distribution Battery ManagementBattery Charging and Protection Battery Temperature CompensationControls and Indicators Battery/Load Low Voltage DisconnectFront Panel User Interface Parameter Locations, Descriptions, and Default Values Status Alarms System Modules Batt PIN OEMSwitzer Av Alarm ItemNo Alarms Address50 a Minor22.00 Batt Max Rechm+00mV Comp LkneeComp Method m+ Comp TCHw LVD Alm Fuse 1 AlmHw Batt C Almm+ Hw Batt T Almm+LVD Option DisableLVD Reset Lamp TestSec Out-RlyRelay Out-Rly 1 Dly m+24.9 Rect CL AlmRect 1 CL Rect 1 CurrSys Current Rect Stdby Almm+Rect 1 Stdby Store CfgTest Maj Rly Sys Temp26.7 Sys VoltageControl Unit Menu Structure Status AlarmsV 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 Sysout AP Alias MOD Modrec EM Modules Batt Rect Conv CIR SET-ALM Param MOD Modcir MOD Modlvd MT LVD SET-ALM Param Front Panel LED Indicators External Alarm Inputs Input Relays Alarm Outputs Output RelaysPhysical Connections Command and Monitoring ProtocolRemote Monitoring Description1MRF28H27BV50 Rectifiers SpecificationsAC Input 1MRF28H27BV RectifiersRectifiers DC Output with either RectifierPscu Power Shelf Control UnitMechanical EnvironmentalCompliance APC Worldwide Customer Support Limited Product Warranty