Measurement Computing CIO-DAS16/Jr User Manual

Measurement Computing CIO-DAS16/Jr User Manual

Multifunction analog and digital i/o board

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Summary of Contents for Measurement Computing CIO-DAS16/Jr

  • Page 2 CIO-DAS16/Jr Multifunction Analog and Digital I/O board User's Guide Document Revision 6, January, 2007 © Copyright 2007, Measurement Computing Corporation...
  • Page 3 Measurement Computing. Thank you for choosing a Measurement Computing product—and congratulations! You own the finest, and you can now enjoy the protection of the most comprehensive warranties and unmatched phone tech support. It’s the embodiment of our mission: To provide PC-based data acquisition hardware and software that will save time and save money.
  • Page 4 Information furnished by Measurement Computing Corporation is believed to be accurate and reliable. However, no responsibility is assumed by Measurement Computing Corporation neither for its use; nor for any infringements of patents or other rights of third parties, which may result from its use. No license is granted by implication or otherwise under any patent or copyrights of Measurement Computing Corporation.
  • Page 5: Table Of Contents

    Chapter 1 Introducing the CIO-DAS16/Jr ......................7 Overview: CIO-DAS16/Jr features........................7 Software features ..............................7 Chapter 2 Installing the CIO-DAS16/Jr .........................8 What comes with your CIO-DAS16/Jr shipment?....................8 Hardware ..................................8 Optional components ................................ 8 Additional documentation..............................8 Configuring the CIO-DAS16/Jr..........................9 Base address switch .................................10 Frequency select jumper ..............................10...
  • Page 6: Preface

    About this User’s Guide What you will learn from this user’s guide This user’s guide explains how to install, configure, and use the CIO-DAS16/Jr so that you get the most out of its analog input and digital I/O features. This user’s guide also refers you to related documents available on our web site, and to technical support resources.
  • Page 7: Introducing The Cio-Das16/Jr

    All user interface signals pass through a 37-pin connector. Software features For information on the features of InstaCal and the other software included with your CIO-DAS16/Jr, refer to the Quick Start Guide that shipped with your device. The Quick Start Guide is also available in PDF at www.mccdaq.com/PDFmanuals/DAQ-Software-Quick-Start.pdf...
  • Page 8: Installing The Cio-Das16/Jr

    Cables C37FF-x C37FFS-x C-EXP2DAS16-10 Signal termination and conditioning accessories MCC provides signal conditioning and termination products for use with the CIO-DAS16/Jr. Refer to Field wiring, signal termination, and conditioning on page 13 for a complete list of compatible accessory products.
  • Page 9: Configuring The Cio-Das16/Jr

    Installing the CIO-DAS16/Jr Configuring the CIO-DAS16/Jr The CIO-DAS16/Jr has one bank of base address-select switches, a DMA level select switch, an 8/16 analog channel select switch, and one XTAL jumper which you must set before installing the board in your computer.
  • Page 10: Base Address Switch

    1 MHz crystal. When MetraByte redesigned the DAS-16 and added the faster 10 MHz crystal, a jumper was provided to maintain compatibility with older software. The CIO-DAS16/Jr has a select jumper because the DAS-16 has the jumper. Older software may require that you set the 1 MHz setting for this jumper.
  • Page 11: Installing The Cio-Das16/Jr

    C-EXP2DAS16-10 cable CIO-EXP32 Pinout – main I/O connector The CIO-DAS16/Jr analog connector is a 37-pin D type connector accessible from the rear of the PC through the expansion backplate ( Figure 6 ). With the exception of the missing D/A signals, the signals available are...
  • Page 12: Cabling

    CIO-DAS16/Jr User's Guide Installing the CIO-DAS16/Jr LLGND 19 37 CH0 High CH0 Low / CH8 High 18 36 CH1 High CH1 Low / CH9 High 17 35 CH2 High CH2 Low / CH10 High 16 34 CH3 High CH3 Low / CH11 High 15...
  • Page 13: Field Wiring, Signal Termination, And Conditioning

    CIO-DAS16/Jr User's Guide Installing the CIO-DAS16/Jr Field wiring, signal termination, and conditioning You can use the following screw termination and signal conditioning products with the C37FF-x or C37FFS cable. CIO-MINI37 – 37-pin screw terminal board. Details on this product are available on our web site at www.mccdaq.com/cbicatalog/cbiproduct.asp?dept_id=102&pf_id=255.
  • Page 14: Programming And Developing Applications

    You should use the Universal Library or one of the packaged application programs mentioned above to control your board. Only experienced programmers should try register-level programming. If you need to program at the register level in your application, refer to the Register Map for the CIO-DAS16/Jr. This document is available on our website at http://www.mccdaq.com/registermaps/RegMapCIO-DAS16Jr.pdf.
  • Page 15: Chapter 4 Specifications

    Chapter 4 Specifications Typical for 25 °C unless otherwise specified. Specifications in italic text are guaranteed by design. Analog input Table 1. Analog input specifications Parameter Specification A/D converter type AD7800 Resolution 12 bits Number of channels 8 differential or 16 single-ended, switch selectable Input ranges ±10 V, ±5 V, ±2.5 V, ±1.25 V, ±0.625 V, 0 to 10 V, 0 to 5 V, 0 to 2.5 V, 0 to 1.25 V, 0 to 0.625 V, fully programmable...
  • Page 16: Digital Input/Output

    CIO-DAS16/Jr User's Guide Specifications Digital input/output Table 3. Digital input/output specifications Digital type FPGA Configuration 4 bits as input , 4 bits as output Number of channels 4 input, 4 output Input low voltage 0.8 V max Input high voltage 2.0 V min...
  • Page 17: Main Connector And Pin Out

    CIO-DAS16/Jr User's Guide Specifications Main connector and pin out Table 7. Connector specifications Connector type 37-pin male "D" connector Compatible cables C37FF-x C37FFS-x C-EXP2DAS16-10 DFCON-37 (D-connector, D-shell, and termination pins to construct your own cable) Compatible accessory products with the...
  • Page 18: 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 CIO-DAS16/Jr to which this declaration relates is in conformity with the relevant provisions of the following standards or other...
  • Page 19 Measurement Computing Corporation 10 Commerce Way Suite 1008 Norton, Massachusetts 02766 (508) 946-5100 Fax: (508) 946-9500 E-mail: info@mccdaq.com www.mccdaq.com...

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