VPC D3 User Manual page 2

D3/D4 USER MANUAL
The D3/D4 receiver can be configured with three 90
Series modules or four iCon modules depending on
the application. This feature is unique to the D3/D4
and is not found elsewhere in the iDock Series.
PART IDENTIFICATION
1. Rotate the receiver until the grooved face of the
frame is visible (Figure A). Note the mounting
screw holes on the top, bottom, and sides of the
receiver. This is the module installation side. Both
the 90 Series modules and iCon modules will be
installed from this side. The grooved side is also the
mating face of the receiver frame when 90 Series
Modules are installed. Patchcords or cable sets
will exit the opposite side.
3. Rotate the receiver until the smooth face of the
frame is visible (Figure B). Note the mounting
screw hole exits on this side. This is the mating face
of the receiver when iCon modules are installed.
Patchcords or cable sets will exit the opposite
side.
4. The D3/D4 receiver is equipped with guide
bushings (Figure C). These bushings accept the
guide pins of the ITA frame. Note that the guide
bushings are offset to provide polarization of the
frames when mating.
5. In each corner, the receiver frame is equipped
with a stainless bushing. These bushings are
designed to move, or "float," with a radius of
0.020" [0.51 mm]. This movement corrects for any
error when the two frames are being engaged.
NOTE: More information on module installation is
provided in Section 4.
1
D3/D4 RECEIVER PART IDENTIFICATION
PART # 310 131 101
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GROOVED FACE OF RECEIVER FRAME
Figure A. Mating side for 90 Series Modules. Only 90 Series
modules will be installed on this side of the receiver frame.
SMOOTH FACE OF RECEIVER FRAME
Figure B. Mating side for iCon Modules. Modules will be
installed on reverse side.
GUIDE BUSHINGS
Figure C. The D3/D4 receiver bushings are slightly offset
to prevent mismatched engagement with ITA frame.
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03/31/21