HP Performance Optimized Data Center (POD) 20cp manual End view shown Component Description

Page 10

End view shown

Item	Component	Description

1	Fire strobe light	Indicates a fire alarm condition within the HP POD 20c
2	Fire horn	Indicates a fire alarm condition within the HP POD 20c
3	EPO strobe	Amber—An EPO event occurred and the HP POD 20c shut
		down
4	ECS power switch	Turns the main power to the 24V ECS system off and on
5	Main light switch	Turns power to the HP POD 20c lights off and on
6	Fire alarm manual button	Enables manual initiation of the fire system, which includes
		activating the interior and exterior fire strobe lights and the
		optional fire suppression system

7	Fire suppression abort button*	Aborts the fire suppression system. A fire suppression abort
		button is located next to each personnel door.
8	Fire alarm manual button	Enables manual initiation of the fire system, which includes
		activating the interior and exterior fire strobe lights and the
		optional fire suppression system

9	Fire suppression abort button*	Aborts the fire suppression system. A fire suppression abort
		button is located next to each personnel door.

*This is an optional component that might not be included.

Internal emergency status indicators

The HP POD 20c has one fire strobe light that indicates a fire alarm condition.

Component identification 10

Image 10

Contents Abstract Part Number March EditionPage Contents Fire protection system Humidifier Controlled access Networking Connection portals Demarcation box Fire boxPeriodic maintenance Sample HP POD 20c maintenance schedule Before you contact HP HP contact informationOverview Operator safetyComponent safety Before you beginFire detection and suppression Environmental considerationsStructural component identification Component identificationParts and part number identification Life safety component identification Internal life safety componentsEnd view shown Component Description Page Front view shown Component Description Electrical power component identificationMain breaker locations Component identification Front view shown Electrical safety label Description Electrical safety label Description Control cabinet component identification HP POD 20c racks Component DescriptionLife safety overview Life safety systemsEPO system ECS touchscreen and EPO indicators EPO modes Battery backup during an EPO eventComponent Indicator Color Description EPO accidental activationOptional Fire protection system Vesda air sampling smoke detection systemManual fire button Fire suppression system Fire alarm indicatorsFire system operator panel Fire suppression sequence of operations Emergency egress Site electrical system Power, electrical, and controlsPower safety GroundingLightning protection Capacities Power feedersFeature Specification Electrical and mechanical cooling capacitiesPower distribution electrical busway system Arc flash safetyElectrical panels Wiring system-Critical IT power feeds and main power feeds Wire color codeFront view shown Feature Specification Panel schedulesWire color Label Description Electrical buswaysDrop boxes Power configurations Rack powerHP POD 20c lighting Environmental control system Using the ECSEnvironmental control system overview Humidity sensors SensorsPressure sensors Temperature sensors Environmental control system Facility connections to ECS Connecting to the ECSFacility chilled water sensors Configuring the ECS Managing the ECS from the HP POD 20cEnvironmental control system Logging in remotely to the ECS Enter ipconfig Locating the ECS IP addressesPassword protection Navigating the ECS interfaceLogging in to the ECS touchscreen Button DescriptionEnter your ECS password Click OK Overview screenInformation Description Basic System Configuration screen Status Overview screenCurrent temperature parameters appear on the related buttons Environmental control system Configuring the humidity alarm parameters Configuring the cold aisle temperature alarm parametersConfiguring the hot aisle temperature alarm parameters Configuring the differential pressure alarm parametersSetting the humidifier control Advanced System Configuration screenSetting the fan controls for each fan control zone Setting the start-up alarm reset delay Calibrating the flowmeter Setting the logging configurationCalibrating the differential pressure sensors Setting the HP POD 20c serial number Controller Settings screenSetting the switchboard serial number Loading default settingsPI parameter ECS alarms Fan failureSafety and access control alarms Alarm Meaning SolutionCooling system Water supply temperatureHP POD 20c cooling system theory of operation Water quality requirements and specifications Cooling system components Fans Condensation management DrainsHot aisle drains Cold aisle drainsLeak detection Connection portals IT networking and communicationsNetworking Demarcation boxFire box Fire protection system Controlled accessOptional components HumidifierStandard HP POD 20c power up procedure Power up procedurePower up checklist Cold weather HP POD 20c power up procedure Standard power up procedureCold weather power up checklist POD heating procedure Power down procedure Electrical specifications SpecificationsGeneral HP POD 20c specifications Features SpecificationsWater specifications Rack specificationsEnvironmental specifications Standard HP POD 20c racks AT978A Feature SpecificationFeature Specification Periodic maintenance MaintenanceSample HP POD 20c maintenance schedule Before you contact HP Contacting HPHP contact information Regulatory information Safety and IEC complianceHP POD 20c regulatory compliance Safety and regulatory compliance Warranty informationGlossary Programmable logic controller Power distribution unitPersonal protective equipment Uninterruptible power system Enclosure of sufficient size to enable entry of personnelRack units Documentation feedback Index Environmental specifications EPO accidental activationEPO panel Vesda

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