Chapter 2. Installing the Battery Backup Unit
Tools and equipment required
Grounding strap
Battery Backup Unit (BBU) and battery
3ware 9550SX series controller
Installation Overview
The Battery Backup Unit (BBU) is comprised of two pieces: the battery module and the BBU control module.
These pieces attach to the controller at the points illustrated in Figures 12 through 13:
aClips on the battery module match to slots on the
bConnector on the BBU mates to receptacle on the controller.
cPost on the BBU mates to post hole on the controller.
a) Clips |
|
|
| b) BBU connector |
| c) Post | ||||||||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Figure 19. Points of connection on the BBU
243ware 9550SX Serial ATA RAID Controller Quick Install Guide
