Hawk 1LP Family Installation Guide, Rev. D | 17 |
Initial set-up information
For the initial setup connect the cables or plug into a mounted connector (if applicable), set the drive ID on the bus and enable or disable the I/O line terminator resistor packs ("N" and some "NC" models). These procedures are described in paragraphs following. Note whether drive model number ends in N, ND or NC.
SCSI interface cable connection
Models Hawk 1LP family are SCSI interface drives. System connection is via a 50 pin SCSI connector. System connection for "NC" models is via an 80 pin SCSI and DC power connector. Normally the "NC" model plugs directly into a PCB or bulkhead mounted mating 80 pin connector. Pin 1 is noted in Figure 2. Some cables have a contrasting color stripe on one edge to indicate pin 1. On the "NC" models the I/O connector is keyed by virtue of its shape. There is only one way it can mate with the mating input connector. Strain relief is recommended at the cable in drives using cables. Do not block system cooling air flow in routing of cables.