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NEC Express5800/320Ma Planning Manual Download Page 49

Sample PDU Usage Calculation

 

Rack Configuration Planning

7-5

In this example, two PDUs can provide enough current for the KVM switch, and two 
Express5800/320Ma 3.2 GHz, 3.6 GHz, or Dual-Core system systems. This set of 
components occupies six outlets in the PDU and 17U of rack space. 

To add any more components, you require another pair of PDUs. 

Summary of Contents for Express5800/320Ma

Page 1: ...NEC Solutions America Inc NR573 Express5800 320Ma Site Planning Guide...

Page 2: ...tware described in NEC a is the property of NEC and or its licensees b is furnished only under license and c may be copied or used only as expressly permitted under the terms of the license NEC docume...

Page 3: ...Monitor Requirements 2 1 Cabinet Requirements 2 1 Monitor Requirements 2 4 3 Space Planning 3 1 Room Requirements 3 1 Planning for Cables 3 2 4 Electrical AC Power Planning 4 1 Redundant Power Source...

Page 4: ...nts 6 2 Site Planning for Systems in an ftGateway Group 6 3 7 Rack Configuration Planning 7 1 Using PDUs 7 1 Determining PDU Requirements 7 2 Sample PDU Usage Calculation 7 4 Appendix A System Specifi...

Page 5: ...GHz systems Rear View A 4 Figure A 4 Rack Mountable System Front View A 7 Figure A 5 Rack Mountable Express5800 320Ma 3 2 GHz system Rear View A 8 Figure A 6 Rack Mountable Express5800 320Ma 3 6 GHz...

Page 6: ...able 4 10 Systems Power Cords to a UPS 4 8 Table 4 11 PDU Power Cords to AC Power 4 9 Table 4 12 System Power Jumper Cables to a PDU 4 9 Table 4 13 Power Cords for Optional Components 4 9 Table 5 1 AP...

Page 7: ...ore system Notation Conventions This document uses the notation conventions described in this section Warnings Cautions and Notes Warnings cautions and notes provide special information and have the f...

Page 8: ...successfully Getting Help If you have a technical question about Express5800 320Ma hardware or software try these online resources first Online support from NEC Technical Support You can find the lat...

Page 9: ...andards Compliance of this site planning guide Although this guide documents modem functionality modems are not available for all systems Ask your sales representative about modem availability ActiveS...

Page 10: ...Preface x Express5800 320Ma Site Planning Guide...

Page 11: ...s includes Space planning Provide adequate space for the system or cabinet and for a desk or table to accommodate components outside a cabinet Also provide enough space for servicing the systems and c...

Page 12: ...Peripherals Site Planning Guide for specifications of other components Site Planning for Fault Tolerant Systems Consider the following specific fault tolerant features of Express5800 320Ma 3 2 GHz 3...

Page 13: ...nect to the ASN If your system uses VTMs will you connect them to a network so that you can manage the server from a remote system Are there maintenance network connections to which you can connect th...

Page 14: ...ower Will you provide power through a power distribution unit PDU Will you provide power from a UPS What are the AC power requirements of your system including all optional components Is the AC power...

Page 15: ...tches and or hubs N O T E Make sure that all cords and cables are long enough to reach between their respective components and connectors Route all cables out of the way of foot traffic Working with O...

Page 16: ...on Document Task Express5800 320Ma Site Planning Guide Prepare a site for installation of your Express5800 320Ma 3 2 GHz 3 6 GHz or Dual Core system Express5800 320Ma Installation Guide Install your s...

Page 17: ...control monitor and troubleshoot your system Express5800 320Ma System Administrator s Guide Use tools that are provided by Windows Server software or Express5800 320Ma System Software and by other ve...

Page 18: ...System Documentation 1 8 Express5800 320Ma Site Planning Guide...

Page 19: ...leg if present to allow the mounting rails to be fitted See Figure 2 1 The distance between the front and rear vertical rails is between 24 5 in and 30 in 62 23 cm and 76 20 cm The vertical mounting...

Page 20: ...er running them under the floor or placing them overhead in an overhead cable tray Air flows through the cabinet from front to back Filler panels cover any unused rack space to prevent air recirculati...

Page 21: ...Cabinet Requirements Cabinet and Monitor Requirements 2 3 Figure 2 1 Rail Clearance 1 Front vertical EIA rail 2 Accessory leg 3 Front of cabinet 0 5 inch 1 27 cm minimum 0 5 inch minimum msys182 1 2 3...

Page 22: ...erica Inc make sure that The monitor accepts universal 100 240 VAC 50 60 Hz power The VGA cable has a 15 pin D sub connector The power cord for the monitor is long enough to reach the power source The...

Page 23: ...nable temperature and humidity levels and has a thermometer and humidistat to monitor room temperature and humidity Is as free of dust as possible Dust buildup in the system can impede air circulation...

Page 24: ...for service One telephone line for the ASN modem Ethernet jacks switches or hubs as needed Two electrically separate grounded AC wall outlets or a UPS and a wall outlet within reach of the power cord...

Page 25: ...320Ma 3 2 GHz 3 6 GHz and Dual Core systems require at least two separate and independent AC power sources an A side power source and a B side power source that provide power to the system s power re...

Page 26: ...rce In Table 4 3 determine the power requirements at the B side power source In Table 4 4 determine the power requirements for components outside of the cabinet These components can share a power sour...

Page 27: ...0 KVM switch x 20 TOTAL A SIDE POWER REQUIREMENTS Table 4 3 Worksheet for Determining B Side Power Requirements System Component Quantity Power Watts AC Power Extended Express5800 320Ma 3 2 GHz 3 6 GH...

Page 28: ...he cabinet use Tables 4 7 and 4 8 to determine the number of power outlets required outside the cabinet 1 In the Quantity column write the number of each type of component 2 Multiply the value in the...

Page 29: ...e to redundancy in Express5800 320Ma 3 2 GHz and 3 6 GHz systems power to either side of the system keeps the system in operation although the system is no longer fault tolerant with regard to power F...

Page 30: ...ted Directly to AC Power Figure 4 2 Pedestal System Connected Directly to AC Power NEC Supplied Power Cords NEC Solutions America Inc supplies power cords for 1 A side system power cord 2 B side syste...

Page 31: ...ms that connect directly to an AC power source not to a PDU or to a UPS Table 4 10 lists the available power cords that connect Express5800 320Ma 3 2 GHz 3 6 GHz and Dual Core systems to qualified UPS...

Page 32: ...l Core systems to PDUs Japan NEMA 5 15 15A 127V 15 ft 4 5m B50160 South Africa India SABS164 1 1992 ZA 3 13A 250V 4 5m B50152 Switzerland SEV 1011 S24507 10A 250V 4 5m B50140 United Kingdom BS 1363 A...

Page 33: ...56 International IEC 60320 C19 to IEC 60309 20A 250V 50 60 Hz 15 ft 4 5m B50154 Table 4 12 System Power Jumper Cables to a PDU Length Rating Plug Type to System Plug Type to PDU Marketing ID 2 0m 10A...

Page 34: ...50V AS NZS 3112 1993 2 5m B501 21 South Africa 13A 250V SABS164 1 1992 ZA 3 2 5m B501 49 Switzerland 10A 250V SEV 1011 S24507 2 5m B501 37 United Kingdom 13A 250V BS1363 A 2 5m B501 13 Table 4 13 Powe...

Page 35: ...C for use with Express5800 320Ma 3 2 GHz 3 6 GHz and Dual Core systems The qualified APC Symmetra and APC Smart UPS models are listed in Tables 5 1 5 2 and 5 3 N O T E Site planning information for th...

Page 36: ...Guide PowerChute Network Shutdown monitors the UPS for an imminent power loss and initiates a shutdown of the system before power is lost Japan SYH2K6RMJ P1 SYH4K6RMJ P1 or SYH6K6RMJ P1 100V 100V or 2...

Page 37: ...be connected to the same AC power main that the bottom PDU is connected to or the UPS can be connected to another AC power main Figure 5 1 shows how to connect systems to PDUs and a UPS to the top PD...

Page 38: ...nectors of your system directly to a UPS as shown in Figure 5 3 Figure 5 2 Rack Mountable Systems A Side Power Connected Directly to a UPS 9 AC power mains distribution circuit breaker maximum of 20A...

Page 39: ...a UPS to pedestal Express5800 320Ma 3 2 GHz and 3 6 GHz systems Figure 5 3 Pedestal Systems A Side Power Connected Directly to a UPS 1 B side system power cord 2 A side system power cord 3 UPS 4 UPS p...

Page 40: ...Connecting a System Directly to a UPS 5 6 Express5800 320Ma Site Planning Guide...

Page 41: ...le Requirements Ethernet PCI adapters are typically supplied in pairs and teamed in software for fault tolerance Each member of the pair requires a cable W A R N I N G Make sure Ethernet cables can be...

Page 42: ...e system 2 24 AWG Unshielded Twisted Pair UTP EIA TIA Verified Category 3 or Category 5 wire with RJ 45 modular connectors terminated with pair wiring adhering to the EIA TIA 568 A or EIA TIA 568 B st...

Page 43: ...al Ethernet subnetwork One system acts as a gateway for ASN connectivity This gateway system requires an analog telephone line that connects to the modem Other systems in the gateway group called gate...

Page 44: ...in earlier models of Express5800 320Ma systems Make sure that only layer 1 and layer 2 devices separate the gateway and slave systems During a connection the gateway system assigns the slave system a...

Page 45: ...onal unless you have a support agreement with NEC Solutions America Inc If you do have a support agreement with NEC Solutions America Inc use pairs of PDUs to provide AC power to systems and component...

Page 46: ...information in Tables 7 1 and 7 2 This information will help you determine the current that the Express5800 320Ma 3 2 GHz 3 6 GHz and Dual Core systems and rack mounted components will draw and wheth...

Page 47: ...red For each component add 1 to the value in the space above and write the result 4 In column 4 write the cumulative current required For each component add the current for the component which you ent...

Page 48: ...ing The total current demanded by the components The total space used in the rack The total number of outlets required Table 7 3 Sample Current and Rack Space Requirements Component Watts Current Rack...

Page 49: ...example two PDUs can provide enough current for the KVM switch and two Express5800 320Ma 3 2 GHz 3 6 GHz or Dual Core system systems This set of components occupies six outlets in the PDU and 17U of r...

Page 50: ...Sample PDU Usage Calculation 7 6 Express5800 320Ma Site Planning Guide...

Page 51: ...the front of a pedestal Express5800 320Ma 3 2 GHz or 3 6 GHz systems system its bezel pulled forward Figure A 2 shows the rear of a typical pedestal Express5800 320Ma 3 2 GHz system and Figure A 3 sh...

Page 52: ...System Specifications A 2 Express5800 320Ma Site Planning Guide Figure A 1 Pedestal System Front View asys006a...

Page 53: ...destal Express5800 320Ma 3 2 GHz systems Rear View 1 Ports on a PCI adapter in slot 1 2 System 10 100 1000 Mbps Ethernet ports 4 3 USB ports 3 4 VGA monitor port 5 Serial COM ports 2 6 Power receptacl...

Page 54: ...3 Pedestal Express5800 320Ma 3 6 GHz systems Rear View 1 PCI slot 3 2 PCI slot 2 3 PCI slot 1 4 System 10 100 1000 Mbps Ethernet ports 4 5 USB ports 3 6 VGA monitor port 7 Serial COM ports 2 8 Power r...

Page 55: ...1 38 in 79 71 cm Weight including 8 DIMMS 4 processors and 6 disks Two enclosures 110 lb 49 9 kg fully loaded Case 68 lb 30 84 kg Environmental Operating temperature 41 F to 95 F 5 C to 35 C For every...

Page 56: ...ernet ports Two AC power connectors one VGA port two serial ports and three USB ports PCI slots Express5800 320Ma 3 2 GHz systems One user configurable low profile PCI adapter slot operating at 64 bit...

Page 57: ...ont views of the systems are identical Figure A 5 shows the rear of a rack mountable Express5800 320Ma 3 2 GHz system and Figure A 6 shows the rear of a rack mountable Express5800 320Ma 3 6 GHz or Dua...

Page 58: ...Figure A 5 Rack Mountable Express5800 320Ma 3 2 GHz system Rear View 1 PCI slot 1 2 System 10 100 1000 Mbps Ethernet ports 4 3 USB ports 3 4 VGA monitor port 5 Serial COM ports 2 6 Power receptacles 2...

Page 59: ...ess5800 320Ma 3 6 GHz or Dual Core System Rear View 1 PCI slot 3 2 PCI slot 2 3 PCI slot 1 4 System 10 100 1000 Mbps Ethernet ports 4 5 USB ports 3 6 VGA monitor port 7 Serial COM ports 2 8 Power rece...

Page 60: ...eight including pallet 79 75 in 2 03m Width 41 in 1 04m Depth 53 in 1 35m 24U Cabinet Height including casters 50 in 1 27m Width 27 5 in 70 cm Depth 41 in 1 04m Weight empty 275 lb 125 kg Weight empty...

Page 61: ...d bezel Weight including 8 DIMMS 4 processors and 6 disks Two enclosures 110 lb 49 9 kg fully loaded Rails and shelf unit 13 8 lb 6 26 kg Environmental Operating temperature 41 F to 95 F 5 C to 35 C F...

Page 62: ...C power connectors one VGA port two serial ports and three USB ports PCI slots Express5800 320Ma 3 2 GHz systems One user configurable low profile PCI adapter slot operating at 64 bits and 100 MHz in...

Page 63: ...ution branch that feeds the PDUs To connect a single system to power use 20A or less circuit breakers in each power distribution branch that feeds the systems Grounding Considerations The system obtai...

Page 64: ...rence ground Each earth reference ground such as the system base ground is returned separately to a common point where a zero volt 0V earth ground exists The star ground ensures that all equipment is...

Page 65: ...se Figure B 8 illustrates a three phase 380V AC Y or source circuit connection phase to neutral In the diagrams in this appendix the power inputs for Express5800 320Ma 3 2 GHz 3 6 GHz or Dual Core sys...

Page 66: ...e B 3 shows a single phase 120 volts AC circuit connection Note that this application requires a single pole circuit breaker Figure B 3 Single Phase 120 Volts AC Circuit Connection Circuit A or B X Y...

Page 67: ...single phase 240 volts AC circuit connection Note that this application requires a single pole circuit breaker Figure B 4 Single Phase 240 Volts AC Circuit Connection Circuit A or B X Y G PE To power...

Page 68: ...120 240 volts AC circuit connection Note that this application requires a double pole circuit breaker Figure B 5 Split Phase 120 240 Volts AC Circuit Connection Circuit A or B X Y G PE To power input...

Page 69: ...ource connection Note that the X input on the system can be connected from L1 L2 or L3 This application requires a single pole circuit breaker Figure B 6 Three Phase 208 Volts AC Y or Source Circuit C...

Page 70: ...Note that the X and Y inputs on the system can be connected from L1 and L2 L2 and L3 or L1 and L3 This application requires a double pole circuit breaker Figure B 7 Three Phase 208 Volts AC Y or Sour...

Page 71: ...equires a single pole circuit breaker Figure B 8 Three Phase 380V AC Y or Source Circuit Connection Phase to Neutral Electrical Power Connectors Table B 1 describes the connectors that NEC Solutions A...

Page 72: ...er Outlets Connector Configuration Rating Description NEMA L6 20 20A 250 volts AC 2 pole 3 wire NEMA 5 15 15A 125 volts AC 2 pole 3 wire NEMA L6 30 30A 250 volts AC 2 pole 3 wire CEE 7 VII 20A 250 vol...

Page 73: ...SABS 164 1 1992 16A 250 volts AC 2 pole 3 wire BS 1363 A 13A 250 volts AC 2 pole 3 wire SEV 1011 S24507 10A 250 volts AC 2 pole 3 wire AS NZS 3112 1993 15A 250 volts AC 2 pole 3 wire SAA 3 15 AS NZS...

Page 74: ...trical Power Connectors B 12 Express5800 320Ma Site Planning Guide GB1002 1996 10A 250 volts AC 2 pole 3 wire Table B 1 Connectors for AC Power Outlets Continued Connector Configuration Rating Descrip...

Page 75: ...install all wiring including power and communications cables in compliance with local and national electrical code in the United States national electrical code NFPA 70 In addition you must use shield...

Page 76: ...ogy Equipment Japan Table C 2 Immunity Standards Standard Description Country Region EN 50082 1 Generic Immunity Standard Electromagnetic Compatibility Residential Commercial and Light Industrial Euro...

Page 77: ...Standards Compliance Standards Compliance C 3 VCCI Note BSMI Note...

Page 78: ...Standards Compliance C 4 Express5800 320Ma Site Planning Guide...

Page 79: ...r site planning 1 2 circuit electrical planning information B 1 wiring diagrams B 3 compliance standards C 1 connectors AC B 9 cooling requirements 3 1 See also environmental requirements 3 1 D docume...

Page 80: ...ents 2 1 room requirements 3 1 S SAA 3 15 AS NZS 3112 1993 connector B 11 SABS 164 1 1992 connector B 11 safety regulations C 2 SEV 1011 S24507 connector B 11 SI 32 1971 connector B 10 single phase ci...

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