D USER MANUAL D USER MANUALVPC VPC
04/09/21 04/09/21
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5
D1 MODULE INSTALLATION AND REMOVAL
RECEIVER • PART #
ITA • PART #
TOOLS REQUIRED
Phillips Head Screwdriver
NOTE: The receiver strain relief plate or the ITA cover may need
to be removed prior to installing or removing an i1 module.
Refer to page 6 for instructions on how to perform these steps.
NOTE: If the application requires, receiver modules can be installed in the ITA
and ITA modules in the receiver. If this is done, you must be sure to switch
the contacts as well (receiver contacts in a receiver module and ITA
contacts in an ITA module). You should also use the keying kit to prevent
attempted mating to a receiver or ITA that has a standard module
orientation.
WHEN USING THE D1 IN THIS CONFIGURATION, THE ALIGNMENT
PINS CAN DAMAGE THE ITA CONTACTS IF THE ITA
IS NOT PROPERLY ALIGNED WITH THE RECEIVER.
USE CAUTION WHEN ENGAGING THE ITA TO AVOID
DAMAGING PINS.MODULE INSTALLATION
1. Place the module in the receiver or ITA until the upper and lower mod-
ule screws touch the mating holes in the inner frame. Install the module
such that Position 1 is located at the top of the receiver/ITA frame.
2. Using a Phillips head screwdriver, tighten the top screw 1 to 2 full revo-
lutions while pushing lightly against the face of the module.
3. Maintain this pressure while tightening the bottom screw 1 to 2 full
revolutions.
4. Repeat this sequence until the module is seated. Torque both screws
1.5 in-lbs [0.16 Nm].
MODULE REMOVAL
1. Loosen the top screw 1 to 2 full revolutions then loosen the bottom
screw 1 to 2 full revolutions.
2. Repeat this sequence until the module is separated from the receiver or
ITA.
Figure A. D1 receiver and D1 receiver module.
The D1 receiver is designed so the modules mount from the rear.
This allows the test technician to easily mount wired cable assem-
blies without having to route the connectors through the receiver
frame.
Figure B. D1 ITA and D1 ITA module.
Figure A. D1 receiver strain relief.
TOOLS REQUIRED
Phillips Head Screwdriver
ASSEMBLY INSTRUCTIONS
1. Using the Phillips head screwdriver, fasten the strain relief to the back
(wiring) side of the D1 receiver with the 2-56 screws and nuts provided
(Figure A). Place the nuts in the keying positions from the front side of
the receiver.
2. Torque screws to 2 in-lbs [0.23 Nm].
NOTE: Four wiring ties are included with the strain relief for
restraining wires.
NOTE: If using 8AWG or 10AWG wire, the iCon Strain Relief Kit, Part # 310 113 582,
will be required. Install patchcords into module before attaching strain relief.
RECEIVER STRAIN RELIEF ASSEMBLY
PART #
- GROUNDING
SCREW
6
