HP Performance Optimized Data Center (POD) 20cp manual HP POD 20c racks, Component Description

Item	Component	Description
1	VESDA air sampling smoke	An early warning, laser scan smoke detection unit
	detection unit
2	Fire alarm and suppression	• Controls all fire systems within the HP POD 20c, including the
	release control panel	smoke detection system, fire suppression system, fire pulls, and
		so on
		• Includes a battery backup system that provides backup power
		to the fire system during a utility power loss
3	ECS relays and ECS modules	Relays for the ECS control, ECS communications, I/O connections,
		and terminal block connections
4	EPO controller board and house	Connections for the EPO system and fuses for other house panel
	panel fuses	components
5	Dual power supplies with	Provides 24 V DC power to the PLC, LED lighting, and ECS systems
	battery backup

HP POD 20c racks

The HP POD 20c contains a total of ten IT racks.

CAUTION: If any racks contain empty RU space, use the HP POD 20c filler panels to maintain the efficiency of the HP POD 20c thermal system. Filler panels are available from HP in 10-pack quantities (part number AQ682A) and 100-pack quantities (part number AS993A).

For more information about racks and network cabling, see the HP Performance Optimized Datacenter Networking Guide.

Component identification 17