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When multiple AN6000-7 subracks are to be installed in a cabinet, usually arrange the subracks from
the top down.
A cabinet can house three AN6000-7 subracks at most.
Subracks are mounted on the front vertical mounting flanges of a 19-inch or 21-inch cabinet.
The distance between every three mounting holes on the front vertical mounting flange in a 19-inch
cabinet is 1 U (44.45 mm).
The distance between every two mounting holes on the front vertical mounting flange in a 21-inch
cabinet is 1 SU (25 mm).
Rules for Arranging Subracks
Example of Arranging Subracks in a 19-inch Cabinet
5.2
Equipment Layout
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Unit: U, 1U = 44.45 mm
Example of Arranging Subracks in a 21-inch Cabinet
Unit: mm