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Related Manuals for Measurement Computing PCI-QUAD-AC5
Summary of Contents for Measurement Computing PCI-QUAD-AC5
- Page 2 PCI-QUAD-AC5 High Output Digital I/O Board User’s Guide Document Revision 2, July, 2005 © Copyright 2005, Measurement Computing Corporation...
- Page 3 Measurement Computing Corporation has been notified in advance of the possibility of such damages. HM PCI-QUAD-AC5.doc for the names, titles, and contact information of each key executive at...
- Page 4 Trademark and Copyright Information TracerDAQ, Universal Library, InstaCal, Harsh Environment Warranty, Measurement Computing Corporation, and the Measurement Computing logo are either trademarks or registered trademarks of Measurement Computing Corporation. SoftWIRE is a registered trademark of SoftWIRE Technology, Inc. Windows, Microsoft, and Visual Studio are either trademarks or registered trademarks of Microsoft Corporation LabVIEW is a trademark of National Instruments.
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Page 5: Table Of Contents
Overview: PCI-QUAD-AC5 features... 1-1 Software features ... 1-1 Block Diagram... 1-2 Chapter 2 Installing the PCI-QUAD-AC5... 2-1 What comes with your PCI-QUAD-AC5 shipment?... 2-1 Standard components... 2-1 Optional components ... 2-2 Unpacking the board ... 2-2 Installing the software ... 2-3 Installing the hardware ... -
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 PCI-QUAD-AC5 board so that you get the most out of its 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: Where To Find More Information
Where to find more information The following electronic documents provide helpful information relevant to the operation of the PCI- QUAD-AC5. MCC's Specifications: PCI-QUAD-AC5 (the PDF version of Chapter 6 in this guide) is available on our web site at www.mccdaq.com/pdfs/PCI-QUAD-AC5.pdf. -
Page 8: Introducing The Pci-Quad-Ac5
OFF on reset, install pull-down resistors. Each board is equipped with open locations where you can install SIP resistor networks for either pull-up or pull-down. The PCI-QUAD-AC5 board is completely plug-and-play, with no jumpers or switches to set. All board addresses and interrupt sources are set by the board's plug-and-play software. Board configuration is controlled by your system's BIOS. -
Page 9: Block Diagram
Block Diagram PCI-QUAD-AC5 functions are illustrated in the block diagram shown here. A(7:0) Port A AC/DC B(7:0) Port B C(7:0) Port C I/O Module Racks A(7:0) Port A AC/DC B(7:0) Port B C(7:0) Port C A(7:0) Port A AC/DC B(7:0) -
Page 10: Installing The Pci-Quad-Ac5
Installing the PCI-QUAD-AC5 What comes with your PCI-QUAD-AC5 shipment? As you unpack your board, make sure each of the items shown below is included: Standard components The following items should be included with your shipment: PCI-QUAD-AC5 board Software The Measurement Computing Data Acquisition Software CD contains the following software:... -
Page 11: Optional Components
Email: techsupport@measurementcomputing.com Unpacking the board The PCI-QUAD-AC5 board is shipped in an antistatic container to prevent damage by an electrostatic discharge. To avoid such damage, perform the following procedure when unpacking and handling your board. Before opening the antistatic container, ground yourself with a wrist-grounding strap or by holding onto a grounded object (such as the computer chassis). -
Page 12: Installing The Software
Installing the hardware The PCI-QUAD-AC5 board is completely plug-and-play. There are no switches or jumpers to set on the board. Configuration is controlled by your system's BIOS. To install your board, follow the steps below. Install the MCC DAQ software before you install your board The driver needed to run your board is installed with the MCC DAQ software. -
Page 13: Connecting The Board For I/O Operations
Compatible accessory products (with the C50FF-x cable) The PCI-QUAD-AC5 has four 50-pin header connectors (P1 to P4). If you are connecting to SSR-PB24 racks or equivalent, we recommend using the C50FE-x series cable (see If you need direct access to the digital I/O, use the C50FF-x series cable to connect four CIO-MINI50 boards, four CIO-SPADE50, two SCB-50 boards, or two CIO-TERM100 terminal accessory boards. - Page 14 Port A Port A Port A Port A +5V OUT Figure 2-1. I/O connector pin-out SECONDPORT SSR-PB24 FIRSTPORT SSR-PB24 Figure 2-2. PCI-QUAD-AC5 to SSR-PB24 relay racks P1 - P4 Signal C Bit 7 PCI-QUAD-AC5 FOURTHPORT SSR-PB24 THIRDPORT SSR-PB24 Signal 10 GND...
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Page 15: Field Wiring And Signal Termination
You can use the following relay mounting rack with the C50FE-x cable to provide digital signal conditioning. SSR-PB24 – 24 channel solid-state relay mounting and interface rack. Details on this product are available on our web site at www.mccdaq.com/cbicatalog/cbiproduct.asp?dept_id=122&pf_id=619. The PCI-QUAD-AC5 supports up to four SSR-PB24 boards (one cable required per SSR-PB24). -
Page 16: Programming And Developing Applications
Programming and Developing Applications After following the installation instructions in Chapter 2, your board should now be installed and ready for use. In general there may be no correspondence among registers for different boards. Software written at the register level for other models will not function correctly with your board. Programming languages Measurement Computing’s Universal Library®... -
Page 17: Functional Details
Functional Details Signal connections All digital inputs and outputs on the PCI-QUAD-AC5 connector are TTL and are fully compatible with the inputs and outputs on the industry-standard PB-24 rack (Measurement Computing Corporation's model SSR-PB24). 82C55 emulation The PCI-QUAD-AC5 board emulates the 82C55 chip. The 82C55 emulation initializes all ports as inputs on power-up and reset. - Page 18 The PCI-QUAD-AC5 board has open locations where you can install a 2.2 K ohm, eight-resistor single inline package (SIP) resistor network for each port. Each of the four port locations is identified by the bit range — the First Port connector (P1) is labeled...
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Page 19: Ttl To Solid State Relays
SSRs are the recommended method of interfacing to AC and high DC signals. The most convenient way to use solid state relays and a PCI-QUAD-AC5 board is to purchase a Solid State Relay Rack. The rack recommended for use with the PCI-QUAD-AC5 board is the SSR-PB24 from... -
Page 20: Specifications
Specifications Typical for 25 °C unless otherwise specified. Specifications in italic text are guaranteed by design. Power consumption Digital input / output Digital type Number of I/O Configuration per 82C55A Mode 0 emulation Input low voltage Input high voltage Output low voltage Output high voltage High level output current Low level output current... - Page 21 Signal Name FIRST PORT C Bit 7 FIRST PORT C Bit 6 FIRST PORT C Bit 5 FIRST PORT C Bit 4 FIRST PORT C Bit 3 FIRST PORT C Bit 2 FIRST PORT C Bit 1 FIRST PORT C Bit 0 FIRST PORT B Bit 7 FIRST PORT B Bit 6 FIRST PORT B Bit 5...
- Page 22 Signal Name THIRD PORT C Bit 7 THIRD PORT C Bit 6 THIRD PORT C Bit 5 THIRD PORT C Bit 4 THIRD PORT C Bit 3 THIRD PORT C Bit 2 THIRD PORT C Bit 1 THIRD PORT C Bit 0 THIRD PORT B Bit 7 THIRD PORT B Bit 6 THIRD PORT B Bit 5...
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Page 23: Ec Declaration Of Conformity
EC Declaration of Conformity We, Measurement Computing Corporation, declare under sole responsibility that the product PCI-QUAD-AC5 Part Number to which this declaration relates, meets the essential requirements, is in conformity with, and CE marking has been applied according to the relevant EC Directives listed below using the relevant section of the following EC standards and other informative documents: EU EMC Directive 89/336/EEC: Essential requirements relating to electromagnetic compatibility. - Page 24 Measurement Computing Corporation 16 Commerce Boulevard, Middleboro, Massachusetts 02346 (508) 946-5100 Fax: (508) 946-9500 E-mail: info@mccdaq.com www.mccdaq.com...
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