Hardware Installation—Installing the IFC-1010/2020
21
The CAB-D3 is the cabinet and door assembly for four mounting tiers.
N9
An optional TR-D3 trim ring is available for use with the D-size cabinet
(24.125 in. width by 45.875 in. height). The following replacement parts
are available: DR-D3 door and SBB-D3 backbox.
24.125
45.875
45.75
2.060
24.00
4 .0
16.00
37.028
8.625
8.625
8.625
8.625
1.625 5.218
cabd3
19.50
0.3125
diameter
0.3125
diameter
Figure 10: CAB-D3
N32
The IFC-1010/2020 system may use one to three Interconnect Chassis
Assemblies (ICA), depending on the specific installation requirements.
The ICA-4L is a low profile mounting chassis that currently replaces the
ICA-4 in all BE-1010 and BE-2020 basic equipment kits. The ICA-4L is
compatible with both CAB-2 and CAB-3 cabinets and the ICA-4 chassis.
When using more than one ICA-4L, interconnect each ICA-4L before
connection to the backbox by mating the male connector on one chassis to
the female connector on the other (no cable is required). Align all ICA-4L
assemblies over the studs in the backbox. Connect chassis grounding
cable, Part Number 71073 for each board to be installed on the ICA-4L to
an ICA-4L stud. Secure the assemblies and cables with the nuts and
washers provided. Each ICA-4L is marked with TOP for proper
orientation.
The ICA-4L is recommended when installing the SIB-NET or SIB-N2
because a 16-position receptacle is mated with a 16-pin plug (Figure 11).
CAB-D3
Mounting the
ICA-4L
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