Delta MCS-1800 manual Adjustments, Adjustment Description, Environmental

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DELTA MCS-1800 3U Power Sh elf

Installation, Operations and

Maintenance Manual

3.2.1.4 Adjustments

Table 9 displays the adjustments.

Table 9 Adjustments

Adjustment

Description

Test Points (I+,I-)

Current

 

 

Float Voltage (FLO)

Variable Resistor or Setting on ALU

 

 

Current Limit (CL)

Variable Resistor or Setting on ALU

 

 

3.2.2 Environmental

Table 10 displays the environmental specifications.

Table 10 Environmental Specifications

Specification

Value

 

 

Operating temperature

32 to +122(0to +50) OPTION

 

 

Storage temperature

-40 to +185(-40to +85)

 

 

Humidity

0% to 95% Relative Humidity No condensing

 

 

Altitude

-5.2”/132mm

 

 

Weight

3.3 Kg (7.26 lbs.)

 

 

EMI/FRI suppression

Conforms to EN 55022, BS 6527 FCC Part 15 Subpart J,

 

and CISPR 22 Class A

 

 

Current harmonic

Conforms to EN 61000-3-2/A12, EN 60555-2, IEC

 

1000-3-2 Class A

 

 

Voltage fluctuation

Conforms to EN 61000-3-3M, EN 60555-3

 

 

Electrostatic discharge

Conforms to EN 61000-4-2, IEC 1000-4-2, IEC 801-2

 

Level 4

 

 

Radiated susceptibility

Conforms to IEC 1000-4-3, IEC 801-3 Level 3

 

 

Electrical fast transients

Conforms to EN 61000-4-4, IEC 1000-4-4, IEC 801-4

 

Level 4

 

 

Conducted susceptibility

Conforms to IEC 1000-4-6 Level 3

 

 

Lightning/surge

Conforms to ANS/IEEE C62.41.-1, 1991 B3, IEC

 

1000-4-5 Level Special (6KV)

 

 

Safety

Meets IEC 950, EN60950, UL/CUL/CE Approval

MTBF

>150 K hours

 

 

Cooling

Fan cooling

 

 

Heat dissipation

682 BTU/hour max. per module (-48V Version)

698 BTU/hour max. per module (+24V Version)

 

 

 

3-3

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Contents Delta MCS-1800 Power Shelf Delta MCS 1800 3U Power Shelf Table of Contents System Alarms and Troubleshooting System Start -Up ProcedureMaintenance Acronyms and AbbreviationsGeneral Using This ManualSystem Specifications Product Main FeaturesProduct Description Environmental Data Specification ValueInput Electrical DataOutput Status/Alarm IndicatorsMechanical Data Dimension Value Specifications Power Supply Unit PSUDescription ElectricalCondition Response ProtectionAdjustment Description AdjustmentsEnvironmental Operation and Adjustment PSU Block Diagram System AlarmCurrent Limit Setting PSU Operating PrincipleInput Characteristics Alarm Control UnitCharacteristic Value Input Voltage Range OutputIndicators Settings DescriptionVoltage/Current Relay OutputPhysical ALU Alarm Signal DescriptionsSettings and Control Alarm Control Unit Block DiagramAC High Voltage Alarm Settings Description CommentAC Low Voltage Alarm Temperature AlarmControl Settings Description Comment Remote SMR On/Off Temperature Shut DownHvsd Recovery Floating / Equalize controlBattery Connections System equipped with PDU Low Voltage Battery Disconnect System equipped with PDUDC Distribution DC CablingInstallation Signal I/P connector Temperature and Alarm ConnectionsAC High Voltage Aux. Relay output wiring System Start-Up Procedure AC Fail Voltage Alarm Description System Alarms and TroubleshootingHigh Voltage Shutdown Alarm High Voltage Alarm DescriptionLow Voltage Disconnect Alarm System equipped with PDU Low Voltage AlarmFuse/Circuit Breaker Fail Alarm System equipped with PDU Rectifier Fail Alarm Alarm Unit FailCleaning and Maintenance MaintenanceRemoving and Replacing a Rectifier Unit Cispr Acronyms and Abbreviations10-2 10-3 Attachment ES 48/120-JAAxx、ES 24/200-JAAxx -48V/+24VPower Shelf PDU Delta MCS 1800 3U Power Shelf Alarm Relay Output 4ES 48/120-JAAxx Shelf Wiring MCS 1800 Series Shelf 5ES 24/200-JAAxx Shelf Wiring Diagram ES 48/90-JBAxx -48V Power Shelf With PDU ES 48/90-JBAxx DC Output Lug Distribution Delta MCS 1800 3U Power Shelf 台達電子工業股份有限公司 交換式電源供應器 ES 48/90-JBAxx Battery and Load Breaker Distribution ES 48/90-JBAxx Shelf Wiring MCS 1800 Series Shelf ES 48/90-JFAxx -48V Power Shelf With PDU ES 48/90-JFAxx Alarm Relay Output connectors ES 48/90-JFAxx AC Input Connector ES 48/90-JFAxx Battery Temperature ES 48/90-JFAxx DC Output Lug Distribution ES 48/90-JFAxx Shelf Wiring MCS 1800 Series Shelf Alarm Control Unit SMR RFA Power Supply Unit Eeprom SMR Block Diagram TEL -3-4526107P/N MCS-1800 Power Shelf