Filter
Top Products
Modular Cabinet Power and I/O Cable Entry......................................................................................31
Emergency Power-Off Switches...........................................................................................................31
EPO Requirement for NonStop BladeSystems................................................................................31
EPO Requirement for HP R12000/3 UPS.........................................................................................31
Electrical Power and Grounding Quality.............................................................................................31
Power Quality..................................................................................................................................31
Grounding Systems.........................................................................................................................32
Power Consumption........................................................................................................................32
Uninterruptible Power Supply (UPS)...................................................................................................32
Cooling and Humidity Control............................................................................................................33
Weight...................................................................................................................................................34
Flooring.................................................................................................................................................34
Dust and Pollution Control...................................................................................................................34
Zinc Particulates....................................................................................................................................34
Space for Receiving and Unpacking the System..................................................................................34
Operational Space.................................................................................................................................35
3 System Installation Specifications...............................................................................37
Modular Cabinets.................................................................................................................................37
NonStop BladeSystem Power Distribution...........................................................................................37
Power Feed Setup for the NonStop BladeSystem...........................................................................38
North America/Japan Power Setup With Rack-Mounted UPS.......................................................38
North America/Japan Power Setup Without Rack-Mounted UPS..................................................39
International Power Setup With Rack-Mounted UPS.....................................................................40
International Power Setup Without Rack-Mounted UPS................................................................41
Power Distribution Units (PDUs).........................................................................................................42
AC Input Power for Modular Cabinets................................................................................................44
North America and Japan: 208 V AC PDU Power..........................................................................44
International: 400 V AC PDU Power...............................................................................................44
Branch Circuits and Circuit Breakers..............................................................................................44
Enclosure AC Input.........................................................................................................................45
Phase Load Balancing......................................................................................................................45
Enclosure Power Loads...................................................................................................................46
Dimensions and Weights......................................................................................................................47
Plan View of the 42U Modular Cabinet...........................................................................................47
Service Clearances for the Modular Cabinets.................................................................................47
Unit Sizes.........................................................................................................................................47
42U Modular Cabinet Physical Specifications.................................................................................48
Enclosure Dimensions.....................................................................................................................48
Modular Cabinet and Enclosure Weights With Worksheet ...........................................................49
Modular Cabinet Stability.....................................................................................................................49
Environmental Specifications...............................................................................................................50
Heat Dissipation Specifications and Worksheet..............................................................................50
Operating Temperature, Humidity, and Altitude...........................................................................50
Nonoperating Temperature, Humidity, and Altitude.....................................................................51
Cooling Airflow Direction...............................................................................................................51
Blanking Panels................................................................................................................................51
Typical Acoustic Noise Emissions...................................................................................................51
Tested Electrostatic Immunity.........................................................................................................51
Calculating Specifications for Enclosure Combinations.......................................................................51
4 System Configuration Guidelines...............................................................................53
Internal ServerNet Interconnect Cabling..............................................................................................53
4 Table of Contents