Verarbeitungsspezifikation MaxiBridge CSI
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Processing Specification MaxiBridge CSI
erstellt: Darius Clement
geprüft: Bernd Schmitt
freigegeben: Achim Schoch
am: 01.12.2017
Version 6
IMS Verarbeitungsspezifikationen
Seite 25 von 26
Crimp contact replacement
Single row MaxiBridge connector Dual row MaxiBridge connector
The interlock component (secondary locking) must be completely removed when replacing or removing a
crimp contact already locked into the connector housing.
The single row connector has one, the dual row connector has two secondary interlocks.
Regardless if the locking is pre-engaged (delivery state) or already fully locked, by means of
ERNI tool No. 464790 the two locking hooks can be depressed.
The locking can then be removed. An unlocked secondary locking must not be reused but instead replaced
by a new one.
Push down the locking tab (primary locking) using either ERNI tool No. 464790 or a small screwdriver and
remove the contact by pulling backwards the cable.
The detached crimp contact can be reused however, must be checked for possible damage, especially deformation
of the primary locking tab and if necessary replaced.
Inspection
Inspection of item characteristics
The requirements for wire and insulation crimp are to be ensured by suitable variable and attributive tests.
This includes tear-off test, evaluation of the microsection as well as the deviations from the specified form and
shape.
Electrical Inspection
For the inspection of the MaxiBridge cable assemblies the inspected female connector needs to be
electrically contacted with the pin headers. To inspect all contacts against one another, the pin headers need
to be connected on a printed circuit board.
PCB design
If MaxiBridge connectors with several number of pins need to be inspected, it is recommended to mount an
appropiate quantity of adapter pins on the PCB. Depending on the PCS size it is also recommendable to
place multiple headers with the same number of pins.
PCB Layout for single row connectors PCB Layout for dual row connectors
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