Figure 3-9. Controller/ Single Device Expansion Shelf Cabling Diagram - Compaq StorageWorks RAID Array 3000 Controller Shelf User Manual

3-16 RAID Array 3000 Controller Shelf Hardware User's Guide
CAUTION: To prevent possible damage to the equipment, the input voltage level
of the UPS must be set to your specific line voltage before proceeding. Refer to
the UPS manual and set the input level to your AC power sources.
12. After the UPS has been set to the correct input voltage level, set the UPS
low-battery warning option to five minutes (refer to the UPS manual for
instructions).
13. This completes the controller and device expansion shelf cabling
procedure. Dress and tie-wrap related cable groups, and then refer to the
Getting Started RAID Array 3000 Installation Guide and Command
Console V2.2 for the RAID Array 3000 (Pedestal and Rack Mount
Models) User's Guide for information describing how to setup and
configure your subsystem.
DEVICE EXPANSION SHELF # 1
P/S P/S
A B
CONTROLLER SHELF
P/S P/S
A
B

Figure 3-9. Controller/ single device expansion shelf cabling diagram

Personality I/O
Module
SCSI Cable
Host 0 I/O Device
I/O Module
Module
CTR 0
SCSI Cable
BN37A-05
To Host System
OFF ON
1
2
3
4
SCSI Bus
Termination
Switch (S4)
ON
OFF
1 2 3 4 5 6 7
SCSI Bus Address
Switch (S3)
BN37A-0E
Serial Control
Cable
(17-04730-01)
To
Maintenance
PC
OFF ON
1
2
3
4
SCSI Bus
Termination
Switch (S4)
SHR-1117