JBXFD1G05MCSDSMR Datasheet, PDF (26/44 Pages) List of Unclassifed Manufacturers – Sealed and Unsealed Push-Pull Connectors

JBX Series
Push-Pull Connectors
Plug assembly instructions
8. Take the collet that is pre-loaded on the cable and align the slots in the collet with the keys on the end of the half bushings (you
may need to move the braid away from the slots and spin the collet slightly). Once they are aligned, compress the assembly
so that it is in line and there are no gaps between the collet & the half bushings. The braid should still be in place once the
assembly is inserted.
9. Take a connector housing (#7) and slide it over the insulator so that the red dot on the connector housing lines up with the key
on the half bushing with window. Push the whole assembly into the connector housing until it bottoms out. Insure that the keys
are seated properly by turning the collet that is already aligned with the half bushings. If the collet does not turn, then the keys
are correctly aligned. If the collet does turn, then you must withdraw the assembly & realign the keys.
10. Once the assembly is installed into the connector housing and is aligned properly, apply thread lock to thread area. Then slide
the back nut up until you can manually start the back nut threads onto the threaded end of the connector housing. Tighten the
back nut up as far as you can by hand, then take the appropriate wrenches and place the wrenches onto the flats located on
the connector housing. Do not over torque back nut as it can cause connector failure.
11. If the connector requires a protective boot, slide the boot over the lip on the back nut.
12. Potting of backend of plug with clipped contacts:
Clipped contacts are designed to float in the connector so that they self align when mated. It is sometimes necessary to pot
the back end of the connector so that the contacts are sealed off from the environment. When this application is needed, it's
recommended that the assembler engage a mating connector/alignment tool to the assembly being potted. Once the mating
connector/alignment tool is engaged, it must be left engaged until the potting compound has hardened. This will insure that
the true position requirements are met. If the application is for low volume, a mating connector can be used. If the application
is for high volume, it is recommended that an alignment tool be purchased from the supplier..
Trouble shooting
Problem:
Contact will not seat in connector, contact
backing out.
Bent solder contact
Connector will not release from mating part
or operate correctly
Over tightened the back nut
Collet will not grip cable
Connector will not assemble
Contact stubbing after mating
Electrical failure
Cause:
Correction:
Wrong wire or insulation size, wrong strip
length, poor crimping, broken clips, damaged
insulator, removed contact without proper
removal tool, bad crimp.
Use correct wire, adjust strip length, strip and
recrimp with the new contact, replace insula-
tor using wrong crimp tool, replace contact
Bent in handling, bent in soldering operation,
connector assembled incorrectly.
Pins and insulator were inserted into electri-
cal test while unprotected by shell
Replace insert with contacts
Not using flats on latching sleeve and back
nut to torque connector, improper assembly
of the connector, over mold material inside
connector
Release back-nut and re-torque, disassemble
and reassemble, replace connector
Connector will not release from mating part
or operate correctly, damage connector
Loosen back nut and retighten
Loose cable in connector
Check correct collet size is being used
Incorrect alignment of key in connector, half Disassemble connector and reassemble
bushings, connector housing, insulator, collet, connector-aligning keys, relocate braid in
braid in key slots in collet
collet
Bent contact and damaged contact,
connector assembled incorrectly
Re- align contact, replace insert with
contacts.
Improper crimping, wrong wire strip length,
wire loading incorrect location, poor solder
joint
Remove contact with correct removal tool,
reinstall new contact, and verify strip length
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