Installation Guide

Hardware Installation 9
Connecting the Interface Cable
Note
The jack screws at both ends of the SCSI interface cable must
be securely fastened to insure that the AIT-70D/100D
communicates properly with the host computer.
Attach a shielded interface cable between the host adapter and your AIT-70D/100D. The kind of cable you
will need depends on the kind of SCSI bus connector on your host adapter. The AIT-70D/100D has a 68-
contact, shielded, high-density SCSI device connector.
4 Make sure that the SCSI cable between the host adapter and the AIT-70D/100D is secure and the
connections are fastened correctly.
Connecting More than One AIT-70D/100D
If you are connecting more than one AIT-70D/100D on the same SCSI channel, simply connect each unit to
the previous unit with an additional shielded interface cable. It doesn't matter which SCSI connector on each
AIT-70D/100D you connect the interface cable to. Figure 5 shows a sample configuration.
Figure 5. 4 AIT-70D/100D Units Daisy-chained
Host
Computer
4
AIT-70D/100D
Units
Daisy-chained
SCSI Cables
Terminator