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INSTALLATION GUIDE
68VHDCI-50F SSR 8, 16, 24 C
C
A
ABLE
DAPTER
Connecting Your Adapter
™
National Instruments
and ni.com
trademarks or trade names of their respective companies.
322838A-01
The 68VHDCI-50F SSR 8, 16, 24 Channel Cable Adapter allows you to
connect the digital I/O port of your National Instruments 7344, 7314, or
7324 series motion controller to a third-party SSR (solid-state relay)
backplane. National Instruments recommends using the SHC68-C68-S
cable (part number 186380-02) with this cable adapter.
Do the following steps to connect your adapter:
1.
Make sure all computers and peripherals are turned off, unplugged,
and that all LED lights have gone out, since some hardware remains
internally powered for some time after being unplugged.
2.
Install the 50-pin connector of the adapter onto the backplane
connector. The connector is keyed and can only install one way.
3.
Connect the SHC68-C68-S cable from the digital I/O port of your
motion controller to the adapter.
4.
Verify the adapter switches are in the correct position for your
application. Refer to
Configuration
™
are trademarks of National Instruments Corporation. Product and company names mentioned herein are
© Copyright 2000 National Instruments Corp. All rights reserved.
section of this guide for more information.
HANNEL
in the
Adapter
October 2000
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Table of Contents
Related Manuals for National Instruments 68VHDCI-50F SSR 8
Summary of Contents for National Instruments 68VHDCI-50F SSR 8
- Page 1 HANNEL ABLE DAPTER The 68VHDCI-50F SSR 8, 16, 24 Channel Cable Adapter allows you to connect the digital I/O port of your National Instruments 7344, 7314, or 7324 series motion controller to a third-party SSR (solid-state relay) backplane. National Instruments recommends using the SHC68-C68-S cable (part number 186380-02) with this cable adapter.
- Page 2 Down 50-pin connector Figure 1. 68VHDCI-50F SSR 8, 16, 24 Channel Cable Adapter Default Switch Settings The following is a description of each switch and its effect: • S1: DPULL—Controls the state of the input pins at power up. Moving this switch to the up position connects DPULL to VCC and configures all pins in all ports for 100 kΩ...
- Page 3 Leave this switch in the up position. Specifications Figure 2 shows the pin assignments for 7344 and 7324/7314 series motion controllers, as they relate to the 68VHDCI-50F SSR 8, 16, 24 Channel Cable Adapter. © National Instruments Corporation 68 VHDCI-50F SSR 8, 16, 24 Channel Cable Adapter...
- Page 4 Module 23 Digital Ground Reserved Reserved Digital Ground Reserved Reserved Digital Ground Reserved Reserved Digital Ground Reserved Reserved Digital Ground * 7344 controller only; reserved on all others Figure 2. 68VHDCI-50F SSR 8, 16, 24 Channel Cable Adapter 68-Pin Connector...
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