USER GUIDE
NI 653
x
Cable Adapter
The NI 653
x
cable adapter interfaces with National Instruments high-speed
digital I/O (DIO) devices. The cable adapter provides an easy way to
connect the Very High Density Connector Interface (VHDCI) connectors,
labeled as
Digital Data & Control,
on the newer NI 6535/6536/6537
devices
to the 68-pin DAQ connectors found on older NI 6533/6534
accessories and fixturing. The 653
x
cable adapter is also compatible with
the NI 654
x
and NI 655
x
digital pattern generator/analyzer devices.
For best signal integrity, NI recommends using the NI 6535/6536/6537
devices with newer accessories such as the NI CB-2162 and NI SMB-2163.
This guide explains how to set up and use the NI 653
x
cable adapter.
Contents
What You Need to Get Started ............................................................... 2
Related Documentation........................................................................... 2
Parts Locator Diagram ............................................................................ 3
Installing Cables...................................................................................... 4
Removing the NI 653
Cable Adapter from its Enclosure ..................... 5
Custom Wiring Example ................................................................. 11
Where to Go for Support......................................................................... 14
