
DE100i-A100 Install Guide
Removable Ultra ATA133 Drive Enclosure
Cable Cover
(provided)
Disk Drive
(not included)
I/O Cable
Rugged, Reliable, Mobile, Secure
TM
Drive
Carrier
Receiving Frame
Motherboard
Power Cable
Receiving
Frame
Drive Installation Overview
#6-32 Phillips
F.H. Screw
(6 total)
Master/Slave Selection Jumper (J5)
Master Drive configuration (Factory Default). Forces master drive
configuration on receiving frame. Change jumper to set slave
drive configuration.
Device Spin Down/Up Timer (J6)
Jumper installed (Factory Default) enables device spin down/
up visual indicator. Receiving frame unit ID number display will
flash to indicate device spin down/up.
Slave Drive
Select (1)
Device Spin Down/Up Jumper (J6)
On (factory default) = Device Spin
Down/Up Activity Indicator Enabled
Master/Slave Configuration Jumper J5 (Receiving Frame
Motherboard)
In most cases, the drive will be factory-configured as a Master
Ultra ATA133 drive using a jumper plug on the drive itself. No
configuration changes are required. For multiple drive configurations, it is necessary to set the first Ultra ATA100 drive as Master
and the second Ultra ATA133 drive to Slave. This can be done
by changing the jumper on the Ultra ATA133 drive itself (refer to
your drive manufacturer documentation for further information).
Select the Master/Slave configuration on the rear of the receiving
frame by placing a jumper on the appropriate J5 pins. Remove the
jumper if you wish to use the Unit ID Select switch on the receiving frame to configure the Master/Slave drive selection.
NOTE: The unit ID select switch configures the unit ID
number display only. The master/slave setting must be set
on the drive itself (refer to the drive manufacturer’s documentation for further information).
Master Drive
Select (0)
(Factory Default)
J5
J5
DC Power
Receiving Frame Motherboard (Rear View)
Off = Device Spin Down/Up
Activity Indicator Disabled
= Pin 1
Drive Activity Indicator
Connector (J5)
Drive Carrier Circuit Board
1-800-260-9800 www.CRU-DataPort.com

Rugged, Reliable, Mobile, Secure
TM
Drive Activity Indicator Connector J5 (Drive Carrier Circuit Board)
Jumper removed (Factory Default) disables drive activity indicator.
Jumper installed enables drive activity indicator.
NOTE: If two (2) drives are installed (with J5 enabled on
both drives), both drive activity indicators will flash simultaneously, even if only one drive is being accessed.
Unit ID Select Switch Settings
NOTE: The unit ID number display is for ID display purposes
only. The master/slave setting must still be set on the drive
itself (refer to the drive manufacturer’s documentation for
further information).
The following table lists the unit ID select switch settings and
the valid AT/IDE unit numbers. Please note that all invalid switch
settings have “X’s” and result in a blank display in the receiving
frame window.
Unit ID Select
Position
Drive
Selection
Unit ID Select
Position
1
0
Master
Blank Blank Blank Blank Blank Blank
2
Slave Master Slave
1
0
4 5 6 7 8
3
3
2
NOTE: The lock on the Data Express serves as a power
switch. It must be engaged (turned counterclockwise) for the
Data Express to power up and function properly.
Limited Product Warranty
CRU-DataPort (CRU) warrants the Data Express DE100 to be free
of significant defects in material and workmanship for a period of
five years from the original date of purchase. CRU’s warranty is
nontransferable and is limited to the original purchaser.
Limitation of Liability
The warranties set forth in this agreement replace all other warranties. CRU expressly disclaims all other warranties, including but
not limited to, the implied warranties of merchantability and fitness for a particular purpose and non-infringement of third-party
rights with respect to the documentation and hardware. No CRU
dealer, agent or employee is authorized to make any modification, extension, or addition to this warranty. In no event will CRU
or its suppliers be liable for any costs of procurement of substitute products or services, lost profits, loss of information or data,
9
computer malfunction, or any other special, indirect, consequential, or incidental damages arising in any way out of the sale of,
use of, or inability to use any CRU product or service, even if CRU
has been advised of the possibility of such damages. In no case
shall CRU’s liability exceed the actual money paid for the products
at issue. CRU reserves the right to make modifications and additions to this product without notice or taking on additional liability.
Selecting the Unit ID Number
Use the alignment tool (provided) to select the ID number of the
disk drive.
Receiving
Frame
Drive Carrier
Guide
Unit ID
Select
Rotating
Switch
Unit ID Select Switch Location
Unit ID
Number
Display
Lock &
DC Power
Switch
Front of
Unit
Drive
Carrier
(Removed)
Certification
EMI Standard: FCC Part 15 Class B, CE
EMC Standard: EN55022, EN55024
FCC Certification
This device has been tested and found to comply with the
limits for a Class B digital device, pursuant to Part 15 of the
FCC rules. Operation is subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received;
including interference that may cause undesired operation.
Register your product at www.CRU-DataPort.com
A7-100-0002 Rev. 1.1
1-800-260-9800 www.CRU-DataPort.com