HP Performance Optimized Data Center (POD) 20cp manual Contents

Page 3

Contents
Overview	6
Before you begin	6
Operator safety	6
Component safety	6
Fire detection and suppression	7
Environmental considerations	7
Component identification	8
Structural component identification	8
Parts and part number identification	8
Life safety component identification	9
Electrical power component identification	12
Control cabinet component identification	16
HP POD 20c racks	17
Life safety systems	18
Life safety overview	18
EPO system	18
ECS touchscreen and EPO indicators	19
EPO modes	20
EPO accidental activation	20
Battery backup during an EPO event	20
VESDA air sampling smoke detection system	21
(Optional) Fire protection system	21
Manual fire button	21
Fire alarm indicators	22
Fire suppression system	22
Emergency egress	24
Power, electrical, and controls	25
Site electrical system	25
Power safety	25
Grounding	25
Capacities	27
HP POD 20c capacity limitations	27
Electrical and mechanical cooling capacities	27
Power feeders	27
Electrical panels	28
Arc flash safety	28
Power distribution: electrical busway system	28
Panel schedules	29
Wire color code	29
Electrical busways	30
Drop boxes	31
Power configurations	32
Rack power	32
HP POD 20c lighting	33
Contents	3

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Contents Part Number March Edition AbstractPage Contents Networking Connection portals Demarcation box Fire box Fire protection system Humidifier Controlled accessBefore you contact HP HP contact information Periodic maintenance Sample HP POD 20c maintenance scheduleBefore you begin Operator safetyComponent safety OverviewEnvironmental considerations Fire detection and suppressionComponent identification Structural component identificationParts and part number identification Internal life safety components Life safety component identificationEnd view shown Component Description Page Electrical power component identification Front view shown Component DescriptionMain breaker locations Component identification Front view shown Electrical safety label Description Electrical safety label Description Control cabinet component identification Component Description HP POD 20c racksLife safety systems Life safety overviewEPO system ECS touchscreen and EPO indicators EPO accidental activation Battery backup during an EPO eventComponent Indicator Color Description EPO modesVesda air sampling smoke detection system Optional Fire protection systemManual fire button Fire alarm indicators Fire suppression systemFire system operator panel Fire suppression sequence of operations Emergency egress Grounding Power, electrical, and controlsPower safety Site electrical systemLightning protection Electrical and mechanical cooling capacities Power feedersFeature Specification CapacitiesArc flash safety Power distribution electrical busway systemElectrical panels Panel schedules Wire color codeFront view shown Feature Specification Wiring system-Critical IT power feeds and main power feedsElectrical busways Wire color Label DescriptionDrop boxes Rack power Power configurationsHP POD 20c lighting Using the ECS Environmental control systemEnvironmental control system overview Sensors Humidity sensorsPressure sensors Temperature sensors Environmental control system Connecting to the ECS Facility connections to ECSFacility chilled water sensors Managing the ECS from the HP POD 20c Configuring the ECSEnvironmental control system Logging in remotely to the ECS Locating the ECS IP addresses Enter ipconfigNavigating the ECS interface Password protectionButton Description Logging in to the ECS touchscreenOverview screen Enter your ECS password Click OKInformation Description Status Overview screen Basic System Configuration screenCurrent temperature parameters appear on the related buttons Environmental control system Configuring the cold aisle temperature alarm parameters Configuring the humidity alarm parametersConfiguring the differential pressure alarm parameters Configuring the hot aisle temperature alarm parametersAdvanced System Configuration screen Setting the humidifier controlSetting the fan controls for each fan control zone Setting the start-up alarm reset delay Setting the logging configuration Calibrating the flowmeterCalibrating the differential pressure sensors Loading default settings Controller Settings screenSetting the switchboard serial number Setting the HP POD 20c serial numberPI parameter Fan failure ECS alarmsAlarm Meaning Solution Safety and access control alarmsWater supply temperature Cooling systemHP POD 20c cooling system theory of operation Water quality requirements and specifications Cooling system components Fans Drains Condensation managementCold aisle drains Hot aisle drainsLeak detection Demarcation box IT networking and communicationsNetworking Connection portalsFire box Humidifier Controlled accessOptional components Fire protection systemPower up procedure Standard HP POD 20c power up procedurePower up checklist Standard power up procedure Cold weather HP POD 20c power up procedureCold weather power up checklist POD heating procedure Power down procedure Features Specifications SpecificationsGeneral HP POD 20c specifications Electrical specificationsStandard HP POD 20c racks AT978A Feature Specification Rack specificationsEnvironmental specifications Water specificationsFeature Specification Maintenance Periodic maintenanceSample HP POD 20c maintenance schedule Contacting HP Before you contact HPHP contact information Safety and IEC compliance Regulatory informationHP POD 20c regulatory compliance Warranty information Safety and regulatory complianceGlossary Power distribution unit Programmable logic controllerPersonal protective equipment Enclosure of sufficient size to enable entry of personnel Uninterruptible power systemRack units Documentation feedback Environmental specifications EPO accidental activation IndexEPO panel Vesda

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