Control Cabinet Component Identification - HP Performance Optimized Datacenter 40c North America Maintenance And Service Manual

Item
2
3
4

Control cabinet component identification

Item Component
VESDA air sampling smoke
1
detection unit
VESDA power supply with
2
battery backup
Fire alarm and suppression
3
release control panel
Customer connection box
4
ECS relays and ECS modules
5
EPO controller board and house
6
panel fuses
Electrical safety label
Panel schedule/circuit breaker
table
Fuse type table
Wire color code
Description
Lists the layout and designation for all circuit breakers on the
panel
Lists all fuse type and sizes
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
Description
An early warning laser scan smoke detection unit
Provides power to the VESDA and backup power to the VESDA
during a utility power loss
•
Controls all fire systems in the HP POD 40c NA, including the
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
Controls information monitored by the HP POD 40c NA access
control components
Relays for the ECS control, ECS communications, I/O connections,
and terminal block connections
Connections for the EPO system and fuses for other house panel
components
Illustrated parts catalog 11