StorCase Technology Data Express DE100i-SWC User manual

StorCase® Technology
Data Express®
DE100i-SW
DE100i-SWC
Removable
SCSI Wide Single-Ended
Drive Enclosures
User's Guide

DE100i-SW/SWC User's Guide - Rev. G01 StorCase Technolog , Inc.
i
StorCase Technology, Inc.
17600 Newhope Street
Fountain Valley, CA 2708- 885
Phone [phone] Fax [phone]
StorCase® Technology
Data Express®
DE100i-SW
DE100i-SWC
Removable
SCSI Wide Single-Ended
Drive Enclosures
User's Guide
Part No. D8 -0000-0016 G01 January 2003

StorCase Technolog , Inc. DE100i-SW/SWC User's Guide - Rev. G01
ii
LIMITED WARRANTY
STORCASE TECHNOLOGY, Incorporated (StorCase) warrants that its products will be free
from defects in material and workmanship, subject to the conditions and limitations set forth
below. StorCase will, at its option, either repair or replace an part of its product that proves
defective b reason of improper workmanship or materials. Repair parts or replacement
products will be provided b StorCase on an exchange basis, and will be either new or
reconditioned to be functionall equivalent to new.
This warrant does not cover an product damage that results from accident, abuse, misuse,
natural or personal disaster, external power surge or failure, or an unauthorized disassem-
bl , repair or modification. StorCase will not be responsible for an software, firmware or other
customer data stored within, or interfacing with a StorCase product.
Duration of Warranty
Seven-Year Warranty: The following StorCase products are covered b this warrant for
a period of seven (7) ears from the original date of purchase from StorCase or its authorized
reseller: all Data Express® removable device enclosures and all StorCase interface cables and
accessories specificall intended for use with these products. Data Silo®, Data Stacker® and
InfoStation® products are covered b this warrant for a period of seven (7) ears, excepting
the RAID controller, power suppl , fan and blower components, which are covered b the
three- ear warrant described below.
Three-Year Warranty: The following StorCase products are covered b this warrant for
a period of three (3) ears from the original date of purchase from StorCase or its authorized
reseller: all Rhino®JR external expansion chassis and all RAID controller modules. In addition,
the following components of the Data Silo®, Data Stacker®, InfoStation® products are subject
to warrant for a period of three (3) ears: all power supplies, fans and blowers.
Warranty Claim Requirements
To obtain warrant service, the defective product must be returned to our local authorized
StorCase dealer or distributor, or, with prior StorCase approval, to the StorCase factor
service center.
For defective products returned directl to StorCase, a Return Material Authorization (RMA)
number must be obtained b calling StorCase Customer Service at [phone]. The RMA
number must be prominentl displa ed on the outside of the return package. Shipments must
be freight-prepaid and insured, and must include the product serial number, a detailed
description of the problem experienced, and proof of the original retail purchase date. Products
must be properl packaged to prevent damage in transit. Damage resulting from improper
packaging will not be covered b this warrant . The StorCase factor service center is located
at 17650 Newhope Street, Receiving Dock, Gate #4, Fountain Valle , CA 92780, U.S.A.

DE100i-SW/SWC User's Guide - Rev. G01 StorCase Technolog , Inc.
iii
Free Technical Support
StorCase provides free technical support. If ou experience an difficult during the
installation or subsequent use of a StorCase product, please contact StorCases Technical
Support Department prior to servicing our s stem. This warrant covers onl repair or
replacement of defective StorCase products, as described above. StorCase is not liable for,
and does not cover under warrant , an costs associated with servicing and/or installation
of StorCase products.
StorCase Technical Support can be reached in the U.S. at [phone] or toll-free at (888)
435-5460 (U.S. and Canada onl ). StorCase European Technical Support can be reached in
the U.K. at [phone].
Disclaimers
The foregoing is the complete warranty for the pro ucts i entifie above an
superse es all other warranties an representations, whether oral or written.
StorCase expressly isclaims all warranties for the i entifie pro ucts, which are
not state herein, inclu ing, to the extent permitte by applicable law, any implie
warranty of merchantability or fitness for a particular purpose. In no event will
StorCase be liable to the purchaser, or to any user of a StorCase pro uct, for any
amages, expenses, lost revenues, lost savings, lost profits, or any other
inci ental or consequential amages arising from the purchase, use or inability
to use a StorCase pro uct, even if StorCase has been a vise of the possibility
of such amages.
Cop right © 2003 StorCase Technolog . All rights reserved. All registered
trademarks are the propert of StorCase Technolog . All other logos and trademarks
are properties of their respective companies.

StorCase Technolog , Inc. DE100i-SW/SWC User's Guide - Rev. G01
iv
StorCase Technolog , Inc.
17600 Newhope Street
Fountain Valle , CA 92708
17600 Newhope Street
Fountain Valle , CA 92708
Data Express DE100
DE100i-XSXX/XXX
EN 50081-1: 1992 Generic Emission
- EN 55022/CISPR22 Class B
EN 50082-1: 1992 Generic Immunit
- IEC 1000-4-2 ESD
- IEC 1000-4-3 Radiated Immunit
- IEC 1000-4-4 Electrical Fast Transient
EN 60950
CAN/CSA-C22.2 No. 950-93
UL 1950
EN 60950: 1988 EN 60950/A2: 1991
EN 60950/A1: 1990
FCC Part 15, Class B
AS/NZS 3548 Information Technolog Equipment
1997
Company Name:
Corporate Office A ress:
Manufacturing A ress:
Pro uct Name:
Mo el Number:
Conforms to the following standards:
EMC Directives:
(89/336/EEC)
Low Voltage Directive:
(73/23/EEC)
Safety Stan ar s:
CSA (NRTL/C)
TUV
EMI Stan ar s:
EMC Stan ar s:
Year of Manufacture:
Signature:___________________
Full name: Dieter Paul
Position: President
Declaration of Conformity

DE100i-SW/SWC User's Guide - Rev. G01 StorCase Technolog , Inc.
v
Table of Contents
INTRODUCTION ........................................................................................................................ 1
Packaging Information ................................................................................................... 1
Serial Numbers ............................................................................................................... 1
Package Content............................................................................................................ 2
General Description ....................................................................................................... 3
Receiving Frame Front Panel .............................................................................. 4
Receiving Frame Rear Panel ............................................................................... 5
INSTALLATION ........................................................................................................................ 6
Installing the Drive into the Carrier ................................................................................ 6
Preparation .......................................................................................................... 6
Installation (DE100i-SW onl ).............................................................................. 7
Installation (DE100i-SWC onl ) ........................................................................... 8
Installing the Receiving Frame .................................................................................... 10
Selecting the Unit ID Number ....................................................................................... 12
Adjusting the Spin Down/Up Timer ............................................................................. 14
APPENDICES ...................................................................................................................... 15
Appendix A - Specifications/Dimensions ................................................................... 16
Appendix B - Factor -Installed Options ..................................................................... 18
Hot Swap Board ................................................................................................ 18
Solenoid Drive Lock........................................................................................... 22
Appendix C - Attaching the ON/OFF Ke ................................................................... 23
Appendix D - Optional Accessories .......................................................................... 24
Carr ing Case .................................................................................................... 24
Drive Cover ........................................................................................................ 25
Drive Plug ........................................................................................................... 26
Reader's Comments ............................................................................................................... 27

StorCase Technolog , Inc. DE100i-SW/SWC User's Guide - Rev. G01
vi
List of Figures
Figure 1: Package Contents ............................................................................................... 2
Figure 2: DE100 Receiving Frame and Carrier .................................................................. 3
Figure 3: Receiving Frame Front Panel .............................................................................. 4
Figure 4: Receiving Frame Unit ID Number and Activit Displa ...................................... 5
Figure 5: Receiving Frame (Rear View) ............................................................................ 5
Figure 6A: Drive Installation Assembl (DE100i-SW) .......................................................... 7
Figure 6B: Drive Installation Assembl (DE100i-SWC) ........................................................ 8
Figure 7: T pical SCSI ID Select Connections (2mm Drive Pins) ...................................... 9
Figure 8: Receiving Frame Connector J4 Pin Configuration ........................................... 10
Figure 9: Receiving Frame Mounting Holes ..................................................................... 11
Figure 10: Unit ID Select Switch Location ......................................................................... 13
Figure 11: Device Spin Down/Up Timer ............................................................................. 14
Figure A-1: DE100 Ph sical Dimensions .............................................................................. 17
Figure B-1: Attaching the Hot Swap Board ........................................................................ 19
Figure B-2: Hot Swap Board Jumper Options ..................................................................... 21
Figure B-3: Solenoid Mechanism ......................................................................................... 22
Figure C-1: Attaching the ON/OFF Ke ............................................................................... 23
Figure D-1: Carr ing Case .................................................................................................... 24
Figure D-2: Full Drive Cover ................................................................................................. 25
Figure D-3: Drive Plug ........................................................................................................... 26
List of Tables
Table 1: Receiving Frame Motherboard Connector J4 Pin Configuration ......................... 10
Table 2: 16-Bit Wide Single-Ended Unit ID Displa ............................................................. 13
NOTICE: This User's Guide is subject to periodic updates without notice. While reasonable
efforts have been made to ensure the accurac of this document, StorCase
Technolog , Inc. assumes no liabilit resulting from errors or omissions in this
publication, or from the use of the information contained herein.
Please check the StorCase web site at http://www.storcase.com or contact our
StorCase representative for the latest revision of this document.

Introduction 1
DE100i-SW/SWC User's Guide - Rev. G01 StorCase Technolog , Inc.
INTRODUCTION
PackagingInformation
The StorCase Technolog Data Express® s stem is shipped in a container designed to provide
protection and prevent damage during shipment. The Data Express unit was carefull
inspected before and during the packing procedure at the factor . Bent or broken connectors,
or evidence of other damage to the Data Express should be reported to the shipper immediatel .
Refer to Figure 1 for the package contents.
If the wrong Data Express model has been received, please call our reseller or StorCase at
[phone] to arrange for a Return Material Authorization (RMA). StorCase cannot ac-
cept returns which do not displa an RMA number on the outside of the package. Return the
unit with all the original packing materials.
Before removing an component from its packaging, discharge an static electricit b
touching a properl grounded metal object.
Serial Numbers
Both the Data Express receiving frame and carrier are labeled with serial numbers. These
numbers must be reported to the StorCase Customer Service Representative in order to
receive a Return Material Authorization (RMA) for warrant claims. Locate the serial number
labels and record the numbers in the spaces provided below.
Receiving Frame:
Drive Carrier:

2Introduction
StorCase Technolog , Inc. DE100i-SW/SWC User's Guide - Rev. G01
PackageContents
The DE100 package contents include the following items. If an item is missing or damaged,
contact our StorCase dealer for a replacement.
Figure 1: Package Contents
7. #6-32 Phillips Machine Hd.
Mounting Screws
8. #6-32 Phillips Flat Hd.
Mounting Screws
9. .25mm/2mm ID Select Cable
(DE100i-SW only)
. Cable Cover
2. Alignment Tool
3. Drive Lock Keys
4. Receiving Frame
5. Drive Carrier
6. Insert Sheet
1
2
3
4
7
8
5
6
9
Data Express
Drive Carrier
Disk Drive
(Not Included)
Poer Cable
I/O Cable
Drive Mounting
Hardare (4ea)
Phillips # 6-32 x
3/16 Flat HD
ID Select Cable
0151
Cable
Cover
(Provided)
Cable Cover
Scres (2 plcs)
# 6-32 x 3/16
Flat HD
00430b

Introduction 3
DE100i-SW/SWC User's Guide - Rev. G01 StorCase Technolog , Inc.
GeneralDescription
The StorCase Technolog Data Express® DE100i-SW and DE100i-SWC are removable drive
carriers and receiving frames designed to provide durable and reliable mounting for one (1)
3.5 SCSI drive within a 5.25" half-height peripheral slot (Figure 2).
The DE100 allows a drive to be removed and transported to another DE100-equipped computer
or expansion chassis, and also provides the abilit to secure sensitive data b removing and
storing the drive safel for future use. Up to fifteen (15) DE100 units can be attached to one
host adapter.
Figure 2: DE100 Receiving Frame and Carrier
This User's Guide describes the steps required to install the StorCase Data Express
(DE100i-SW and DE100i-SWC) removable enclosure inside a computer peripheral ba or
external expansion chassis. This guide supplements documentation provided with the host
computer s stem, operating s stem, and the drive to be installed within the Data Express
carrier.

4Introduction
StorCase Technolog , Inc. DE100i-SW/SWC User's Guide - Rev. G01
ReceivingFrameFrontPanel
The Key Lock/Drive Power Switch performs three (3) functions. The ke lock
assures proper seating of the drive carrier within the receiving frame, turns power
to the drive carrier on and off, and prevents unauthorized removal or installation of
the carrier. For the computer to access data on the DE100 disk drive, the ke must
be turned counterclockwise to the locked position.
The ke ma also be permanentl attached (optional) to the locking mechanism as
shown in Appendix C.
The Unit ID Number In icator (Figure 4) displa s the ph sical address of the
DE100 drive carrier when the carrier is Installed and Locked in the receiving frame
or Removed from the receiving frame. If the drive carrier is Installed but ot Locked,
a "u" will be displa ed to indicate an unlocked condition. The unit ID number is selected
b means of the unit ID select switch inside the receiving frame using a special
alignment tool supplied with the DE100. This procedure is explained later during the
installation process.
The Activity In icator is a small dot next to the Unit ID Number which illuminates
to show when the host computer is accessing the data on the DE100 carrier. This
dot will flash during communication with the host computer.
Device Spin Down/Up Timer ma be disabled b removing Jumper J6 P1-P2
(Figure 5). This feature allows the receiving frame unit number displa to provide
a visual indication of drive spin down/up activit . Refer to Figure 11 for switch
settings.
Figure 3: Receiving Frame Front Panel
Receiving Frame
Front
Key Lock/Drive
Po er S itch
2.
Unit ID Number
Indicator
Activity Indicator
0231A
Device Spin
Do n/Up
Timer S itch
Carrier Guide High Insertion
Count Mating
Connector
All Steel
Receiving
Frame

Introduction 5
DE100i-SW/SWC User's Guide - Rev. G01 StorCase Technolog , Inc.
Figure 4: Receiving Frame Unit ID umber and Activity Display
ReceivingFrameRearPanel
 I/O Connector (J2): The input/output connector provides a standard interface for
all SCSI signals.
 DC Power Connector (J3): The DE100 uses a standard 4-pin DC Power Connector
to accept DC power.
 ID Select Pins (J4): Pins 1-14 are reserved. Pins 15-20 of this connector provide
unit SCSI ID selection for the computer s stem or expansion chassis. For remote
ID selection through an expansion chassis, the unit ID must be set to "0" or open (no
jumpers installed) on these pins. See Table 2 for J4 pin assignments.
 Enable Termination Power To/From SCSI BUS (W1): This jumper is installed
at the factor .
 Onboar Termination (W2): Position "A" is installed at the factor and will disable
termination. Moving the jumper to Position "B" will enable onboard termination.
Figure 5: Receiving Frame (Rear View)

StorCase Technolog , Inc. DE100i-SW/SWC User's Guide - Rev. G01
6Installation
INSTALLATION
InstallingtheDriveintotheCarrier
Preparation
While performing the steps in this section, work on a soft surface to prevent excessive shock
to the drive being installed. Also refer to the manufacturer's documentation provided with the
drive.
NOTE: A #2 Phillips screwdriver will be required during this procedure.
1. Remove the drive from its protective packaging.
2. Plastic Drive Bezel: If the drive came equipped with a plastic front bezel, it
must be removed.
3. SCSI Drive Termination: Disable or remove the termination resistor packs
from the drive. Termination is handled b an external terminator in the DE100
receiving frame. Refer to the documentation provided b the drive manufacturer
for the location of these terminators or jumpers.
4. SCSI Drive ID Select Jumpers (DE100i-SW only): Locate the SCSI ID Select
Jumper positions on the disk drive, and remove an jumper plugs in this area.
The SCSI ID cable will be installed into this section of the drive.
5. SCSI ID Cable (DE100i-SW only): (Figure 7) The DE100i-SW carrier is supplied
with one (1) 5-wire cable. This cable is used for remote ID selection b means
of the DE100i-SW Unit ID Select Switch inside the receiving frame. The cable
is designed to connect to drives with 2mm ID Select connectors.
The cables are made up of black, brown, re , orange, and yellow wires.
The black wire is plugged into the pin used to select ID0, the brown wire plugs
into the pin for ID1, the re wire plugs into the pin for ID2, and the orange wire
connects to ID3. Most drive manufacturers mark these pins with some sort of
identification which corresponds to ID0, ID1, ID2, and ID3. The yellow wire
plugs into the drive activit LED pin.
Disk drives use a row of pins to provide ground to the ID signals. This row of
pins is not used when installing the ID select cable to the carrier connector.
Refer to the drive manufacturer's documentation for more information.

DE100i-SW/SWC User's Guide - Rev. G01 StorCase Technolog , Inc.
Installation 7
Figure 6A: Drive Installation Assembly
(DE100i-SW)
Installation
(DE100i-SW onl )
1. Attach the I/O cable from the rear distribution board of the DE100i-SW carrier
to the disk drive (Figure 6A).
2. Attach the 4-pin DC power cable from the rear distribution board to the disk drive
(Figure 6A).
3. Install the 5-pin ID select cable into the rear signal distribution board connector.
Refer to Figure 7 for a t pical 2mm drive pin connection.
4. Carefull insert the drive into the carrier at an angle, cable-end first. Make sure
that none of the cables are pinche . Lower the front of the drive carefull
into place. Fasten the drive into the carrier with four (4) #6-32 Phillips Flat Hd.
screws provided.
5. Attach the provided cable cover with two (2) #6-32 Phillips Flat Hd. screws.

StorCase Technolog , Inc. DE100i-SW/SWC User's Guide - Rev. G01
8Installation
Drive Carrier
Disk Drive
(Not Included)
I/O Cable
Drive Mounting
Hard are (4ea)
Phillips # 6-32 x
3/16 Flat HD
0151j
Cable
Cover
(Provided)
Cable Cover
Scre s (2 plcs)
# 6-32 x 3/16
Flat HD
Installation
(DE100i-SWC onl )
1. Attach the I/O cable from the rear distribution board of the DE100i-SWC carrier
to the disk drive (Figure 6B).
2. Carefull insert the drive into the carrier at an angle, cable-end first. Make sure
not to pinch the cable. Lower the front of the drive carefull into place.
Fasten the drive into the carrier with four (4) #6-32 Phillips Flat Hd. screws
provided.
5. Attach the provided cable cover with two (2) #6-32 Phillips Flat Hd. screws.
Figure 6B: Drive Installation Assembly
(DE100i-SWC)

DE100i-SW/SWC User's Guide - Rev. G01 StorCase Technolog , Inc.
Installation 9
Figure 7: Typical SCSI ID Select Connections (2mm Drive Pins)
TYPICAL 2MM DRIVE ID PIN CONFIGURATION
NOTE: Applies to the DE100i-SW onl .
Figure 7 illustrates a t pical SCSI ID select connection to a drive with 2mm ID select pins. The
wires on the wire harness connect to the positive pin (or signal pins) on the disk drive. In some
cases, the drive manufacturer will label the signal pins as Pin 1, 3, 5, 7, (instead of 0, 1, 2, 3
as shown in Figure 7 below). Also, in some cases, the even-numbered Pins 2, 4, 6 are used
for Ground.
Attach the ID select cable to the drive using the 2mm connectors. Align the ID0 pin with the
black wire. Attach the 1.25mm connector on the other end of the ID select cable to the 1.25mm
connector (J3B) provided on the signal distribution board, located inside the carrier. Refer to
the manufacturers documentation to disable termination on the drive.
(Pins vary on each drive model. See Drive
Manufacturer's Manual.)
ID Select Cable (2mm) from
Data Silo ID Select Connector
Typical Drive 16-Bit Wide Single-Ended ID Select Pins
0
1
2
3
Signal Ro
Black (ID0)
Bro n (ID1)
Red (ID2)
Orange (ID3)
GND Ro
Yello (LED)
Carrier
Carrier
Board
TO
Black (ID0)
Red (ID2)
Orange (ID3)
Yello (LED)
1.25mm Data
Express ID Select
Interface (J3B)
ID Select
Cable
Bro n (ID1)

StorCase Technolog , Inc. DE100i-SW/SWC User's Guide - Rev. G01
10 Installation
Figure 8: Receiving Frame Connector J4 Pin Configuration
InstallingtheReceivingFrame
The drive should be installed into the carrier before installing the receiving frame into the
mounting ba of a computer or expansion chassis.
NOTE: Use a #2 Phillips screwdriver during this procedure.
1. Turn OFF power to the computer.
2. Open the computer s stem according to the manufacturers instructions. If
necessar , temporaril remove an expansion boards that ma make installation
difficult.
3. To select the DE100 unit ID remotel through the computer s stem or external
expansion chassis, the appropriate cable from the s stem must be connected to
the ID select connector (J4) on the rear of the receiving frame as shown in Table
1 and Figure 8.
Table 1: Receiving Frame Motherboar Connector J4 Pin Configuration
Pin 1 RESERVED Pin 11 RESERVED
Pin 2 RESERVED Pin 12 RESERVED
Pin 3 RESERVED Pin 13 Ground
Pin 4 RESERVED Pin 14 ID3
Pin 5 RESERVED Pin 15 Ground
Pin 6 RESERVED Pin 16 ID2
Pin 7 RESERVED Pin 17 Ground
Pin 8 RESERVED Pin 18 ID1
Pin 9 RESERVED Pin 19 Ground
Pin 10 RESERVED Pin 20 ID0

DE100i-SW/SWC User's Guide - Rev. G01 StorCase Technolog , Inc.
Installation 11
Mounting
Holes (Right)
Mounting
Holes (Bottom)
Front of Unit
Mounting
Holes (Left)
0086
Figure 9: Receiving Frame Mounting Holes
5. Adjust the front of the receiving frame so the carrier slides freel in and out on
the receiving frame guides. The position of adjoining peripheral units ma require
adjustment.
6. To connect the drive to a Remote Activit LED in the computer s stem or
expansion chassis, connect the appropriate cable(s) to the receiving frame
motherboard as shown in Figure 5. Connect J6 Pins 4 & 6 to a remote activit
LED.
7. Connect the I/O cable from the host adapter to the receiving frame. The Pin 1
indicator on the cable must be properl aligned. Refer to Figure 5 for the correct
Pin 1 location.
Make sure that onl the last SCSI device is terminated. If the DE100 is at the end
of a dais chain, the terminators on the receiving frame must be enabled. If the
DE100 is in the middle of a dais chain, termination should be disabled. Refer
to jumper W2 in Figure 5.
IMPORTANT NOTE: In order to use remote ID selection from a computer or expansion
chassis, the Unit ID number on the DE100 receiving frame must
be set to "0" with the provided alignment tool. Refer to the section
"Selecting the Unit ID umber" later in this manual for the Unit
ID selection procedure.
4. With the drive carrier locked in place inside the receiving frame, install the DE100
into the 5.25 drive opening in the computer or expansion chassis. Use the
appropriate guides to position the DE100, and fasten it into place with the four
(4) #6-32 Phillips screws provided. Figure 9 illustrates the location of the
mounting holes. Mounting holes are provided on each side and the bottom of the
receiving frame to accommodate a variet of mounting configurations. Use the
mounting holes which best suit the computer or expansion chassis configuration.

StorCase Technolog , Inc. DE100i-SW/SWC User's Guide - Rev. G01
12 Installation
8. Connect the power cable from the DC power suppl in the computer or expansion
chassis to the power connector on the DE100 receiving frame. Refer to Figure
5 for the DE100 receiving frame power connector location.
9. Replace an expansion boards that ma have been removed earlier. Replace
the s stem cover according to the manufacturers instructions.
10. Reconnect an s stem or peripheral cables removed earlier.
11. Turn ON power to the computer. If the installation has been successful, and all
cables have been properl attached, the s stem should boot normall . Although
the computer ma not recognize the DE100 et, the appropriate front panel LED
indicators should illuminate.
NOTE: The lock on the DE100 receiving frame functions as a lock and a DC
power switch for the carrier unit. The lock must be engaged (turned
counterclockwise) in order to suppl power to the carrier and
installed drive unit.
12. The new drive ma need to be formatted or initialized prior to use with the
operating s stem and applications software. Refer to the drive and/or computer
manufacturer's documentation for formatting information.
SelectingtheUnitID Number
1. Verif that power is turned on to the DE100 receiving frame b turning on the
computer or external expansion chassis. A number should appear in the unit
ID displa window if the carrier is locked in place.
2. Unlock the DE100 drive carrier and remove it from the receiving frame. A "u"
will be displa ed initiall when the unit is unlocked but will return to a number
when the carrier is removed from the receiving frame.
WARNING: Unlocking the carrier unit switches DC power off to the drive.
Since disk drives require a short amount of time to spin down,
allow about 15 seconds before pulling the carrier unit out of the
receiving frame to avoid possible damage to the drive.
3. Use the alignment tool supplied with the DE100 to select the ID number of the
disk drive. Refer to Figure 10 for the location of the Unit ID Select Switch inside
the receiving frame.
4. After selecting an appropriate unit ID number, replace the DE100 carrier in the
receiving frame, and LOCK IT IN PLACE.

DE100i-SW/SWC User's Guide - Rev. G01 StorCase Technolog , Inc.
Installation 13
Drive Carrier
Guide
Receiving
Frame
Unit Select
Rotating Switch
Drive Carrier
(removed)
Unit Number
Display
Lock
and DC
Power
Switch Front of Unit
0179
DISPLAY
(HEX) UNIT
NUMBER (
10
)DISPLAY
(HEX) UNIT
NUMBER (
10
)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
0147
Table 2: 16-Bit Wi e Single-En e Unit ID Display
Figure 10: Unit ID Select Switch Location
NOTE: The lock on the DE100 receiving frame serves two functions: 1) as
a lock to secure the drive; and 2) as a DC power switch for the carrier
unit. The lock must be engaged (turned counterclockwise) in order
to suppl power to the drive carrier.
5. The new drive ma need to be formatted or initialized prior to use with the
operating s stem and applications software. Refer to the drive and/or
computer manufacturer's documentation for formatting information.