HP Performance Optimized Data Center (POD) 40cp manual Supported facility connections

Page 18

Supported facility connections

Humidifier specifications

A dedicated supply of domestic water is required if the optional humidifier is installed. For specifications, see the humidifier manual supplied with the HP POD.

Item

1

Component

Humidifier drain and water supply

For more information about the humidifier, see the documentation developed by the humidifier manufacturer.

Convenience outlets

The HP POD is prewired for a convenience outlet on the inside of the unit. This circuit is not part of the power provided by the main switchboard feeding the 3 phase power to the HP POD. To energize this circuit, you must supply a dedicated single phase, 16-or 20-amp branch circuit from your facility at the appropriate voltage. Make sure that the branch circuit is connected to the prewired exterior mounted junction box and that it is wired in accordance with local regulations and codes.

Grounding requirements

The neutrals and equipment grounding conductors for all 3-phase HP POD feeders must remain isolated. The two conductors can be bonded at the power source only.

Functional and supplementary grounding straps are provided between each rack and HP POD.

IMPORTANT: Before installing the HP POD, consult your local AHJ for applicable codes and to review site-specific location guidelines. If needed, obtain any necessary permits.

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Contents Part Number March 2010 Second Edition Intended audience Contents About this document Safety informationSite requirements Site preparationPower System utilitiesDescription Drainage Environmental specificationsOptional connections to central facility infrastructure Environmental considerationsLightning protection Weight HP POD specificationsDimensions External cold aisle viewRequired clearances Top viewWater input side view Callout Feature Double door end view Callout FeatureWater supply specifications Feature SpecificationExternal hot aisle view Water quality requirements and specifications Acceptable water quality specificationsWater quality requirements Water precautions Condensation managementPiping materials Connection requirements Power managementPower requirements Standard density HP PODStandard density HP POD with redundant power Component Quantity Phases Amps Volts DescriptionHigh density HP POD with redundant power High density HP PODHP POD control power Convenience outlets Humidifier specificationsSupported facility connections Grounding requirementsIT cable portals HP POD securityHP POD Environmental Control System Fire, safety, and security notifications EPOAcronyms and abbreviations
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