HP Performance Optimized Data Center (POD) 20cp 10

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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

Contents

HP Performance Optimized Datacenter 20c User Guide—International Page Contents Page Page Overview Before you begin Operator safety Component safety Fire detection and suppression Environmental considerations Component identification Structural component identification Life safety component identification Page Page Electrical power component identification Page Page Page Control cabinet component identification HP POD 20c racks Life safety systems Life safety overview EPO system ECS touchscreen and EPO indicators EPO modes EPO accidental activation Battery backup during an EPO event VESDA air sampling smoke detection system (Optional) Fire protection system Fire alarm indicators Fire suppression system Page Emergency egress Power, electrical, and controls Site electrical system Power safety Page Capacities Electrical and mechanical cooling capacities Power feeders Electrical panels Panel schedules Wire color code Electrical busways Drop boxes Power configurations Rack power HP POD 20c lighting Environmental control system Environmental control system overview Using the ECS Sensors Page Page Facility connections to ECS Managing the ECS from the HP POD 20c Page Logging in remotely to the ECS Page Password protection Navigating the ECS interface Logging in to the ECS touchscreen Overview screen Page Status Overview screen Basic System Configuration screen Page Page Page Page Advanced System Configuration screen Page Page Controller Settings screen Page ECS alarms Safety and access control alarms Cooling system HP POD 20c cooling system theory of operation Water quality requirements and specifications Cooling system components Fans Condensation management Page Leak detection IT networking and communications Networking Connection portals Demarcation box Fire box Optional components Fire protection system Humidifier Controlled access Power up procedure Standard HP POD 20c power up procedure Cold weather HP POD 20c power up procedure Cold weather power up checklist Page Power down procedure Specifications General HP POD 20c specifications Rack specifications Thermal and air flow performance Environmental specifications Page Maintenance Periodic maintenance Sample HP POD 20c maintenance schedule Contacting HP Before you contact HP Regulatory information HP POD 20c regulatory compliance Safety and regulatory compliance Warranty information Glossary Page Page Documentation feedback Index