Vertical rack mounting (with bars)
Important! There are important mounting rules which must be observed during the
installation process (see Appendix A, “Mounting rules”).
Proceed as follows to mount 1643 AMS units into a rack vertically:
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1
Mount two bars to the rack with four hexagon bolts M6x16 as shown in Figure 3-28,
“Vertical AMS mounting (with bars)” (p. 3-36). The distance must be 450 mm.
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2
Fix both brackets (left and right) to the 1643 AMS unit with six M3x8 screws (three at
each side) as shown in Figure 3-27, “Mounted AMS brackets” (p. 3-35).
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3
Mount the 1643 AMS unit to the installed bars with four M4 screws as shown in
Figure 3-28, “Vertical AMS mounting (with bars)” (p. 3-36). The power interface must
show to the bottom.
Figure 3-26 Mounting position for ETSI-2 (LambdaUnite) racks (back-to-back,
depth 600 mm)
Mechanical installation
AMS unit installation
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3-34
Alcatel-Lucent - Proprietary
See notice on first page
365-312-802R7.2
Issue 4, June 2007
E ND OF STEPS
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