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Summary of Contents for Measurement Computing PCI-DIO24H
- Page 1 PCI-DIO24H 24-bit, High-Output Drive, Digital I/O User's Guide January 2019. Rev 4 © Measurement Computing Corporation...
- Page 2 Other product and company names mentioned herein are trademarks or trade names of their respective companies. © 2019 Measurement Computing Corporation. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form by any means, electronic, mechanical, by photocopying, recording, or otherwise without the prior written permission of Measurement Computing Corporation.
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Page 3: Table Of Contents
What you will learn from this user's guide ......................4 Conventions in this user's guide ......................... 4 Where to find more information ......................... 4 Register map ..................................4 Chapter 1 Introducing the PCI-DIO24H ......................... 5 Functional block diagram ........................... 5 Chapter 2 Installing the PCI-DIO24H ........................6 Unpacking................................6 Installing the software ............................ -
Page 4: Preface
Italic text is used for the names of manuals and help topic titles, and to emphasize a word or phrase. Where to find more information Additional information about the PCI-DIO24H is available on our website at www.mccdaq.com. You can also contact Measurement Computing Corporation by phone, fax, or email with specific questions. -
Page 5: Introducing The Pci-Dio24H
I/O board designed for the PCI-bus. The PCI-DIO24H provides 24-bits of digital I/O in three eight-bit ports (Port A, Port B, and Port C) based on an 82C55 mode 0 emulation. Port C can be further divided into two four-bit ports (Port C-HI and Port C-LO). You can configure each port independently for either input or output. -
Page 6: Installing The Pci-Dio24H
Contact us immediately if any components are missing or damaged. Installing the software Refer to the MCC DAQ Quick Start and the PCI-DIO24H product page on our website for information about the software supported by the PCI-DIO24H. Install the software before you install your device The driver needed to run the PCI-DIO24H is installed with the software. -
Page 7: Signal Connections
PCI-DIO24H User's Guide Installing the PCI-DIO24H Signal connections The table below lists the board connector type, applicable cables, and compatible products for the PCI-DIO24H. Board connectors, cables, and accessory equipment Connector type 37-pin D-type Compatible cables C37FF-x unshielded ribbon cable. x = length in feet. (see Figure 3) ... -
Page 8: Cabling
Figure 3. C37FF-x cable Figure 4. C37FFS-x cable Field wiring and signal termination You can connect the PCI-DIO24H to the following termination boards using the C37FF-x or C37FFS-x cable: SCB-37 — 37-conductor, shielded signal connection/screw terminal box that provides two independent 37- ... -
Page 9: Functional Details
0 V (low logic level). The PCI-DIO24H has open locations where you can install a 2.2 KΩ, eight-resistor single inline package (SIP) resistor network for each port. The SIP is made up of eight 2.2 KΩ resistors. One side of each resistor is connected to a single common point and brought out to a pin. - Page 10 PCI-DIO24H User's Guide Functional Details +5 VDC +5 VDC Dot indicates the 2.2 K SIP common line 2.2 K SIP Digital Digital I/O Port I/O Port n = A, B, or C n = A, B, or C (GND) (GND)
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Page 11: Specifications
Chapter 4 Specifications All specifications are subject to change without notice. Typical for 25 °C unless otherwise specified. Power consumption Table 1. Power consumption specifications Parameter Specification +5V operating 625 mA typical, 960 mA max Digital I/O Table 2. DIO specifications Parameter Specification Digital type... -
Page 12: Signal Connector
PCI-DIO24H User's Guide Specifications Signal connector Table 4. Signal connector specifications Parameter Specification Connector type 37-pin D-type Compatible cables C37FF-x unshielded ribbon cable. x = length in feet. C37FFS-x shielded round cable. x = length in feet. Compatible accessory products (with the... -
Page 13: Declaration Of Conformity
Norton, MA 02766 Category: Electrical equipment for measurement, control and laboratory use. Measurement Computing Corporation declares under sole responsibility that the product PCI-DIO24H to which this declaration relates is in conformity with the relevant provisions of the following standards or other documents: EC EMC Directive 2004/108/EC: General Requirements, EN 61326-1:2006 (IEC 61326-1:2005). - Page 14 Measurement Computing Corporation NI Hungary Kft 10 Commerce Way H-4031 Debrecen, Hátar út 1/A, Hungary Norton, Massachusetts 02766 Phone: +36 (52) 515400 (508) 946-5100 Fax: +36 (52) 515414 Fax: (508) 946-9500 http://hungary.ni.com/debrecen E-mail: info@mccdaq.com www.mccdaq.com...
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