Introduction to the L4400 Series LXI Instruments 1
L4400 User’s Guide 7
The L4400 instrument(s) can be mounted between any two adjacent EIA unit
indicators (Figure 1- 2). On Agilent racks, an EIA unit indicator is
represented by a triangle (
!) on the rack’s front and rear- facing columns. A
single EIA unit extends from the triangle indicator to the next indicator on
the column (1 Unit = 44.45 mm = 1.75 in).
Figure 1-2. EIA Unit Indicators for Installing the Y1160A Rack Mount Kit.
Install the Shelf Rails
1. Select the vertical position in the rack between any two adjacent EIA unit
indicators where the L4400 instrument is to be installed. Insert clip- on nuts
(item 5) on the three holes between the unit indicators. Place nuts on both
the left and right front- facing columns (Figure 1- 3).
EIA unit indicators
(1 EIA unit)
44.45 mm
(1.75 in)
6.35 mm
15.875 mm
15.875 mm
6.35 mm
NOTE
It is not necessary to remove the cabinet side panels to rack mount the
L4400 instruments. The side panels can be removed, however, if additional
access to the cabinet’s vertical columns is desired.