StorCase Technology DE75i-SW160 - Manual (Page 14)

DE75i-SW160 User's Guide - Rev. B00 StorCase Technology, Inc.
Installation 7
DE75i-SW160 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 to install is equipped with a plastic front bezel,
remove it.
3. SCSI Drive Termination: The DE75i-SW160 does not provide onboard
termination. External termination must be provided. Refer to the documentation
provided by the drive manufacturer for termination information.
4. ID Select Jumpers: Locate the ID select jumper positions on the drive, and
remove any jumper plugs in this area. The ID select cable will be installed into
this section of the drive (Figure 6 and 7).
5. ID Select Cable: The DE75i-SW160 carrier is supplied with one (1) 5-wire cable.
This cable carries the ID signal between the drive and the carrier. The signal
is then transferred to/from the receiving frame via the carrier and receiving frame
mating connectors. The ID select cable permits unit ID selection via a small switch
located on the inside of the receiving frame (Figure 10). The cable is designed
to connect to drives with 2mm ID select connectors. Attach five (5) connectors
from the carrier unit ID select cable to the appropriate drive pins (Figure 7).
The ID select cable contains black, brown, red, orange, and yellow wires.
The black wire plugs into the pin used to select ID0, the brown wire plugs into
the pin for ID1, the red wire plugs into the pin for ID2, and the orange wire
connects to ID3. Most drive manufacturers label these pins as ID0, ID1, ID2, and
ID3, or similar identification. The yellow wire plugs into the LED activity pin
(Figure 7).
Drives use a row of pins to provide ground to the ID signals. This row of pins
is not used for the DE75i-SW160 installation. One end of the ID select cable
connects to the signal row of ID pins on the drive. The other end of this cable
attaches to the ID select connector on the inside of the carrier (Figures 6 and
7). Refer to the drive manufacturer's documentation for more information.