User guide

Introduction 5
Dual RAID Module User's Guide - Rev. A03 StorCase Technology, Inc.
Figure 2A: Dual RAID Controller Module Unit Panel
Controller A
(Primary)
Controller B
(Secondary)
Disk Ch. 1 Host Ch. 0
(Out)
Disk Ch. 2
Host Ch. 0
(In)
RS-232
Serial Port
Eject
Handle
Locking
Thumbscrew
Cache
LED
LEDs
Fault
LED
Host Ch. 1
(In)
Host Ch. 1
(Out)
Captive
Screw
IFSII_DR2
Figure 2B: Enlarged View of LEDs
B1
A C T I V I T Y
(Reserved)
IFSII_DR3
A1
B0 A0
DISABLED
RS-232