Manuale UtenteSommarioIndex95About this Manual5Safety11Overview11Save these instructions11Safety symbols used in this manual11Cross-reference symbols used in this manual11Warnings12Installation/Maintenance12Maintenance performed while the PDU is receiving input power12Total Power Off13DANGER—Risk of Electric Shock!13Emergency Power Off (EPO)13EMI14Site Planning15Dimensions15InfraStruXure PDU15Symmetra PX UPS15Battery Enclosure16NetShelter VX Enclosure16Rack Distribution Panel17Space Considerations18Weight Considerations19Heat Output20Electrical Requirements and Specifications21Procedures requiring a licensed electrician21Electrical requirements21Cross Tie Output Circuit Breaker22Overview22Emergency Power Off (EPO)23Overview23Basic Installation Procedure24Tools Required27Installation Procedures28Installation Procedures29Level the PDU, UPS, RDP, NetShelter and Battery Enclosures29Exchange Side Panels30Attach the PDU, UPS, and Battery Enclosure32Ensure that All Power is Off33How to ensure that all power is off33Connect Utility Conductors to the PDU35Connect AC Power and Control Wiring36Connect DC Power Wiring40Cascade Battery Enclosures41Connect power cables from the Battery Enclosure to the Symmetra PX UPS42Connect an Emergency Power Off Switch43Overview43Connect an EPO switch to the user connection plate and test the switch44Safety warnings46Connect User Input Contacts and Relay Outputs to the User Connection Plate47Overview47How to connect contacts to the PDU monitoring unit48Install Shielding Troughs, Shielding Partitions, and Cable Ladders49Shielding Troughs and Shielding Partitions for overhead wiring along rows49Cable Ladders for overhead wiring across rows50Install InfraStruXure Rack-Mount Devices51Install the Rack Automatic Transfer Switches (ATS)51Install the Rack Power Distribution Units (PDU)51Install the InfraStruXure Manager and Hub (or Switch)51Install the Environmental Monitoring Unit or Environmental Management System51Route and Attach Overhead Wiring52Connect the sub-feed power cable conductors to a three-pole breaker on the PDU52Route and attach power cables to equipment racks53Route Data Cables to the InfraStruXure Manager Hub (or Switch)56Connect network cables to components56Route network cables to the InfraStruXure Manager Hub (or Switch)57Start-Up Procedure59Safety warnings59Ensure that all power is off59Apply power to the system61Verify UPS battery operation64Verify proper voltage and phase rotation on the PDU66Start the UPS67Verify proper phasing: place the UPS into bypass operation70Return from maintenance bypass operation72Power the PDU Distribution Circuit Breakers73Close Cross-Tie74Configure the InfraStruXure Manager75Appendix A : System Operation77How to Transfer the UPS into Maintenance Bypass Operation77How to Return from Maintenance Bypass Operation80How to Ensure Total Power Off83A84How to Apply Power to the System85A85Appendix B : Single-Line Diagrams89Appendix C: Changes in This Manual93Overview93General changes93Changes by page number93Dimensioni: 2,86 MBPagine: 100Language: EnglishApri il manuale