HP Performance Optimized Data Center (POD) 40cp manual Water specifications, Rack specifications

Page 71

Fire alarm panel connections

The electrical layout of the fire alarm system is as described in the schematic drawing supplied with the HP POD 40c NA.

Water specifications

The following table describes the chilled water system specifications for the HP POD 40c NA.

Feature

Specification

 

 

Facility input temperature to the HP POD

12ºC to 24ºC (55ºF to 75ºF)

40c NA

 

Working pressure

1,034 kPa (150 psi)

HP POD 40c NA pressure drop

172.4 kPa (25 psi)

HP POD 40c NA water flow rate

908.5 lpm (240 gpm)

Chilled water supply and return

North America—Two 10.16 cm (4 in) ASME B16.5 class #150

connections

flanges

 

International—Two DIN PN16 DN100 flanges

 

 

Rack specifications

Standard HP POD 40c NA racks (AT978A)

Feature

Specification

 

 

U height

50U

Width

54.6 cm (21.5 in)

Depth

99 cm (39 in)*

Maximum load weight

1,360.7 kg (3,000 lb)

*This specification indicates the maximum clearance for the cold aisle. Equipment cannot exceed this measurement.

Thermal and air flow performance

Maximum thermal and air flow

HP POD 40c NA specification

performance parameters

 

 

 

Air temperature—Inlet to rack-mounted

Dependent on IT configuration and chilled water inlet temperature

components)

 

Chilled water temperature

12°C to 24°C (55°F to 75°F)

Total rack-mounted component air flow

Variable as required to maintain the hot aisle setpoint temperature

 

and dependent on IT configuration

Heat rejection capacity

600 kW

Environmental specifications

Feature

Specification

 

 

Operating temperature

-28ºC to 54ºC (-18ºF to 130ºF)

Specifications 71

Image 71
Contents Abstract Page Contents Periodic maintenance Contacting HP Parts and part number identification Illustrated parts catalogStructural component identification Life safety component identification Component Description Electrical power component identificationExternal panel labels Front view shown Callout Electrical safety label Description Control cabinet component identification Electrical safety label DescriptionHP POD 40c NA racks Cooling system component identificationCold aisle clearance Aisle clearancesHot aisle clearance Replaceable componentsOperator safety Removal and replacement proceduresSafety considerations Removing the air filter Fire detection and suppressionAir filter Replacing the air filter Removing the busway drop box Busway drop boxReplacing the busway drop box Differential pressure sensor Replacing the differential pressure sensor Removing the differential pressure sensorReplacing the door position contact Door position contactRemoving the door position contact Removing the drain pan sensor Drain pan sensorReplacing the drain pan sensor Removal and replacement procedures Removing the ECS touchscreen ECS touchscreenReplacing the ECS touchscreen EPO buttonRemoving the EPO button Replacing the EPO button Removing the EPO LED indicator EPO LED indicatorsReplacing the EPO LED indicator Replacing the EPO thermister EPO thermisterRemoving the EPO thermister Removing the external chilled water flow actuator External chilled water flow actuatorRemoval and replacement procedures Replacing the external chilled water flow actuator External chilled water flow valveReplacing the external chilled water flow valve External pressure gauge isolation valveRemoving the external chilled water flow valve Replacing the external pressure gauge isolation valve FanRemoving the external pressure gauge isolation valve Removing the fan Replacing the fan Removing the fan bank Fan bankReplacing the fan bank Removing the fire strobe light Fire strobe lightReplacing the fire strobe light HumidifierRemoving the humidifier Removal and replacement procedures Replacing the humidifier Removing the humidistat HumidistatReplacing the humidistat Removal and replacement procedures Removing the humidity sensor Humidity sensorRemoval and replacement procedures Replacing the humidity sensor Removing the LED light LED lightReplacing the LED light Temperature sensor cold aisleRemoving the cold aisle temperature sensor Replacing the cold aisle temperature sensor Removing the hot aisle temperature sensor Temperature sensor hot aisleRemoval and replacement procedures Replacing the hot aisle temperature sensor Removing the Vesda filter Vesda filterReplacing the Vesda filter Qualified personnel Periodic maintenancePeriodic maintenance overview Cooling system maintenance scheduleLeak detection maintenance ECS Humidifier if installedPOD Shut Down Required ElectricalVesda Fire alarm and suppression systemHP POD 40c NA structure Life safetyThird-party components Access controlPeriodic maintenance Electrical specifications SpecificationsGeneral specifications Thermal and air flow performance Water specificationsRack specifications Environmental specificationsOptional features specifications HP contact information Contacting HPBefore you contact HP Regulatory information Safety and regulatory complianceWarranty information AHJ GlossaryPDU Documentation feedback Index Temperature sensor
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