Chapter 1
Introduction
© National Instruments Corporation
1-5
SCXI-1124 User Manual
Custom Cables
The SCXI-1124 rear signal connector is a 50-pin male ribbon-cable header. The manufacturer
part number for the header National Instruments uses is as follows:
•
AMP Inc. (part number 1-103310-0)
The mating connector for the SCXI-1124 rear signal connector is a 50-position polarized
ribbon-socket connector with strain relief. National Instruments uses a polarized or keyed
connector to prevent inadvertent upside-down connection to the SCXI-1124. Recommended
manufacturer part numbers for this mating connector are as follows:
•
Electronic Products Division/3M (part number 3425-7650)
•
T&B/Ansley Corporation (part number 609-5041CE)
Standard 50-conductor 28 AWG stranded ribbon cables that work with these connectors are as
follows:
•
Electronic Products Division/3M (part number 3365/50)
•
T&B/Ansley Corporation (part number 171-50)
The SCXI-1124 front connector is a special 48-pin DIN C male connector. The manufacturer
part number for the connector National Instruments uses is as follows:
•
ERNI Components, Inc. (part number 033-273)
The mating connector for the SCXI-1124 front connector is a special 48-pin reversed DIN C
female connector. National Instruments uses a polarized and keyed connector to prevent
inadvertent upside-down connection to the SCXI-1124. The manufacturer part number for the
mating connector National Instruments uses is as follows:
•
ERNI Components, Inc. (part number 913-495)
Unpacking
Your SCXI-1124 module is shipped in an antistatic package to prevent electrostatic damage to
the module. Electrostatic discharge can damage several components on the module. To avoid
such damage in handling the module, take the following precautions:
•
Touch the antistatic package to a metal part of your SCXI chassis before removing the
module from the package.
•
Remove the module from the package and inspect the module for loose components or any
other sign of damage. Notify National Instruments if the module appears damaged in any
way. Do not install a damaged module into your SCXI chassis.
