NATIONAL INSTRUMENTS NI 66xx Shielded I-O Connector Block User Guide

: June 15, 2024
: NATIONAL INSTRUMENTS

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NATIONAL INSTRUMENTS NI 66xx Shielded I-O Connector Block
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NATIONAL INSTRUMENTS NI 66xx Shielded I-O Connector Block

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Counter/Timer Modules/Devices Using the 68-Pin Shielded Connector Block
If you are using an NI 66xx (formerly referred to as TIO) counter/timer device or module with the SCB-68A, you can print and attach a connector-specific pinout label to the cover of the connector block for easy connection reference. This document provides the label for the following models:

NI 6601
NI 6602
NI 6608
NI 6612NI 6614

Use the following label if you are connecting the SCB-68A to NI 6601, NI 6602, and NI 6608 models.

Figure 1. NI 660x

SCB-68A Quick Reference Label

NI 660x Counter/Timer (TIO) Models
R GND: These terminals are routed to RESERVED when using the product with a SH68-68-D1 shielded cable or routed to D GND when using the product with an R68-68 ribbon cable. Use the following label if you are connecting the SCB-68A to NI 6612 and NI 6614 models.

Figure 2. NI 661x

SCB-68A Quick Reference Label
NI 661x Counter/Timer (TIO) Models
R GND: These terminals are routed to RESERVED when using the product with a SH68-68-D1 shielded cable or routed to D GND when using the product with an R68-68 ribbon cable. Refer to the NI Trademarks and Logo Guidelines at ni.com/trademarks for more information on NI trademarks. Other products and company names mentioned herein are trademarks or trade names of their respective companies.

For patents covering NI products/technology, refer to the appropriate location: Help» Patents in your software, the patents.txt file on your media, or the National Instruments Patents Notice at ni.com/patents. You can find information about end- user license agreements (EULAs) and third-party legal notices in the readme file for your NI product. Refer to the Export Compliance Information at ni.com/legal/export-compliance for the NI global trade compliance policy and how to obtain relevant HTS codes, ECCNs, and other import/export data.

NI MAKES NO EXPRESS OR IMPLIED WARRANTIES AS TO THE ACCURACY OF THE INFORMATION CONTAINED HEREIN AND SHALL NOT BE LIABLE FOR ANY ERRORS. U.S. Government Customers: The data contained in this manual was developed at private expense and is subject to the applicable limited rights and restricted data rights as set forth in FAR 52.227-14, DFAR 252.227-7014, and DFAR 252.227-7015.© 2017 National Instruments. All rights reserved.