StorCase Technology 14-Bay 4U SCSI Ultra320 - Manual (Page 16)

Introduction 7
InfoStation 14-Bay U320 User's Guide - Rev. A00 StorCase Technology, Inc.
Figure 3: InfoStation Rear Panel
(Dual-Channel Version shown)
• Power Supply Module(s) - Depending on the model, either one (1) or two (2) 650W
redundant, hot swappable power supply modules. Each module features overvolt-
age and overcurrent protection, total usage hours, and power supply fault detection.
Power Supply Module LED(s) -
Green LED - Steady glow indicates normal power supply operation.
No glow indicates no A/C power or abnormal DC voltage range.
Red LED - Flashing indicates temperature or over/undervoltage condi-
tions.
Power Supply Handle(s) with Locking Thumbscrew(s) - Lock the power
supply module into the InfoStation chassis and allow for easy installation and removal
of the power supply module(s).
Power Switch(es) - Rocker switch(es) control power to the power supply
module(s).
A/C Power In - Accepts U.S. and other available international standard power
cables.
• Module Options - Allow the installation of StorCase upgrade products such as
optional Dual SCSI-to-SCSI or FC-to-SCSI RAID controller modules. Upgrade modules
(such as SNMP), are also anticipated InfoStation options.
Power Supply
Module
Power
Switch
Power Supply
Module LEDs
Power Supply
Handle
Blower
Module
LEDs
Blower
Module
I/O Repeater
Module LEDs
I/O Blank
Plate
Module
Options
Module
Handle
I/O Repeater
Module
Locking
Thumbscrew