Figure 2.5 Idd Orientation; Figure 2.6 Mounting Frame Structure - Fujitsu M2266S Technical Handbook

4 or lens
(Unit mm)
4 or lens
M2266S/H
Technical Handbook
Mounting
Figure 2.5 shows the permissible orientations of the IDD. The tolerance of
the angle is ±5° from the horizontal plane.
Direction
of gravity
(n) Horizontal (b) Vertical (ci Vortical
Figure 2.5 IDD Orientation
Mounting Frame Structure
The disk enclosure (DE) of the IDD serves as a signal ground (SC) and is
insulated from the mounting frame. As this insulation is maintained after
the IDD is mounted in the system, the following precautions must be
followed:
Note:
Generally, SC and FG (frame ground) are connected at one point in the
system enclosure. To maintain insulation when mounting the IDD:
(a) Use the frame with an embossed structure to avoid contact between
the DE base and FG.
(b) As shown in Figure 2.6, the inward projection of the screw from the
IDD frame wall at the corner must be 4 mm or less.
Figure 2.6 Mounting Frame Structure
2-6 FS810125-01 . . . A
Fujitsu America, Inc.