HP Performance Optimized Data Center (POD) 40cp manual Control cabinet component identification

Item	Electrical safety label	Description
2	Panel schedule/circuit breaker	Lists the layout and designation for all circuit breakers on the
	table	panel
3	Fuse type table	Lists all fuse type and sizes
4	Wire color code	415Y/240V color codes
		•	Purple/Brown—Phase A/L1
		•	Purple/Orange—Phase B/L2
		•	Purple/Yellow—Phase 3/L3
		•	Purple/White—Neutral
		• Green and yellow—Equipment ground

Control cabinet component identification

Item	Component	Description
1	VESDA air sampling smoke	An early warning laser scan smoke detection unit
	detection unit
2	VESDA power supply with	Provides power to the VESDA and backup power to the VESDA
	battery backup	during a utility power loss
3	Fire alarm and suppression	• Controls all fire systems in the HP POD 40c NA, including the
	release control panel	smoke detection system, fire suppression system, and fire pulls.
		• Includes a battery backup system that provides backup power
		to the fire system during a utility power loss
4	Customer connection box	Controls information monitored by the HP POD 40c NA access
		control components
5	ECS relays and ECS modules	Relays for the ECS control, ECS communications, I/O connections,
		and terminal block connections
6	EPO controller board and house	Connections for the EPO system and fuses for other house panel
	panel fuses	components

Illustrated parts catalog 11