HP SureStore E Disk Array 12H User's and Service Manual (C5445-90901, September 1999)

Appendix D. Back-to-Back Racking

Installation Procedure

244

Racking

Table 21. Disk Array/Component Positioning

EIA Space

Component

Installed in

Front of Rack

Component

Installed in

Back of Rack

Rail - Clip Nut,

ear Standard,

Hole Position

Array Enclosure Flange -

Clip Nut,

ear Standard,

Hole Positions

2-meter Rack

1-13 Array #1 Array #4 3 7, 33

14 Filler PDU n/a n/a

15-27 Array #2 Array #5 45 49, 75

28-40 Array #3 Array #6 84 88, 114

41 Filler Air Scoop n/a n/a

1.6 Meter Rack

1-13 Array #1 Array #3 3 7, 33

14-26 Array #2 Array #4 42 46, 72

27-29 Filler/s Filler/s n/a n/a

30 Filler PDU n/a n/a

31 Filler Filler n/a n/a

32 Filler Air Scoop n/a n/a

1 – EIA spaces and holes are numbered from the bottom of the rack, up.

2 - Arrays are numbered from the bottom up beginning on the front of the rack, 1 through 3 (or 1

through 2), then from the back of the rack, bottom up 4 through 6 (or, 3 through 4).