Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Related Manuals for MC PCI-DAS1602
Summary of Contents for MC PCI-DAS1602
- Page 2 PCI-DAS1602/12 Analog and Digital I/O Board User's Guide Document Revision 7, March, 2009 © Copyright 2009, Measurement Computing Corporation...
- Page 3 Your new Measurement Computing product comes with a fantastic extra — Management committed to your satisfaction! 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: ...
- Page 4 PCI-DAS1602/12 User's Guide Trademark and Copyright Information TracerDAQ, Universal Library, Measurement Computing Corporation, and the Measurement Computing logo are either trademarks or registered trademarks of Measurement Computing Corporation. Windows, Microsoft, and Visual Studio are either trademarks or registered trademarks of Microsoft Corporation LabVIEW is a trademark of National Instruments.
-
Page 5: Table Of Contents
Overview: PCI-DAS1602/12 board features ...................... 8 Software features ..............................8 Chapter 2 Installing the PCI-DAS1602/12 ......................9 What comes with your PCI-DAS1602/12 shipment? ..................9 Hardware ..................................9 Additional documentation ..............................9 Optional components ............................9 Unpacking the PCI-DAS1602/12 ........................10 Installing the software ............................ - Page 6 PCI-DAS1602/12 User's Guide Power consumption ............................26 Environmental ..............................26 Mechanical ............................... 26 Main connector and pin out ..........................26 Declaration of Conformity ........................29...
-
Page 7: Preface
What you will learn from this user's guide This user's guide explains how to install, configure, and use the PCI-DAS1602/12 so that you get the most out of its get the most out of its analog, digital, and timing I/O features. -
Page 8: Register-Level Programming
You should use the Universal Library to control your board. Only experienced programmers should try register- level programming. If you need to program at the register level in your application, you can find more information in the Register Map for the PCI-DAS1602/12 (available at www.mccdaq.com/registermaps/RegMapPCI-DAS1602-12.pdf). -
Page 9: Introducing The Pci-Das1602/12
Overview: PCI-DAS1602/12 board features The PCI-DAS1602/12 multifunction analog and digital I/O board sets a new standard for high performance data acquisition on the PCI bus. This manual explains how to install and use your PCI-DAS1602/12 data acquisition board. The PCI-DAS1602/12 is a multifunction measurement and control board designed for the PCI bus. This board can be used for applications such as data acquisition, system timing, and industrial process control. -
Page 10: Installing The Pci-Das1602/12
In addition to this hardware user's guide, you should also receive the Quick Start Guide (available in PDF at www.mccdaq.com/PDFmanuals/DAQ-Software-Quick-Start.pdf). This booklet supplies a brief description of the software you received with your PCI-DAS1602/12 and information regarding installation of that software. Please read this booklet completely before installing any software or hardware.. -
Page 11: Unpacking The Pci-Das1602/12
As with any electronic device, you should take care while handling to avoid damage from static electricity. Before removing the PCI-DAS1602/12 from its packaging, ground yourself using a wrist strap or by simply touching the computer chassis or other grounded object to eliminate any stored static charge. -
Page 12: Configuring The Pci-Das1602/12
Installing the PCI-DAS1602/12 Configuring the PCI-DAS1602/12 All hardware configuration options on the PCI-DAS1602/12 are software controlled. You can select some of the configuration options using InstaCal, such as the analog input configuration (16 single-ended or eight differential channels), the edge used for triggering when using an external pacer, and the counter source. Once selected, any program that uses the Universal Library initializes the hardware according to these selections. -
Page 13: Pinout - Main I/O Connector
PCI-DAS1602/12 User's Guide Installing the PCI-DAS1602/12 Pinout – main I/O connector 8-channel differential mode pin out Signal Name Signal Name ■ ■ ■ ■ EXTERNAL INTERRUPT SSH OUT ■ ■ PC +5 V ■ ■ EXTERNAL D/A PACER GATE ■... -
Page 14: Cabling
(and not GND) for analog signal returns. Cabling You can use a C100FF-x cable to connect signals to the PCI-DAS1602/12 board. The C100FF-x cable is made up of two 50-pin ribbon cables that are joined at one end with a 100-pin connector. The two 50-pin cables... -
Page 15: Field Wiring And Signal Termination
PCI-DAS1602/12 User's Guide Installing the PCI-DAS1602/12 Cable is labeled “Pins 1-50” Field Wiring connections: The red stripe SCB-50 identifies pin # 1 CIO-MINI50 CIO-MINI50/DST CIO-TERM100/DST BNC-16DI or BNC-16SE ISO-RACK16/P or ISO-DA02/P with the DADP-5037 adaptor board: CIO-ERB08 or CIO-ERB24 SSR-RACK08 or SSR-RACK24 Connect to the board’s... - Page 16 30 volts will damage your electronics, and may be hazardous to your health. To terminate signals and route them into the PCI-DAS1602/12, use the SCB-50 signal connection box, CIO-TERM100 screw terminal board, or two CIO-MINI50 screw terminal boards.
-
Page 17: Chapter 3 Functional Details
Two 12-bit analog outputs 24-bits, high current digital I/O Three 16-bit down counters PCI-DAS1602/12 functions are illustrated in the block diagram shown here. Gain and Offset Autocal Gain and Offset Autocal Burst/Scan DAC0 D/A 0 Analog In... -
Page 18: Analog Inputs
Functional Details Analog inputs The PCI-DAS1602/12 provides eight differential inputs, or 16 single-ended analog inputs. The input mode is software selectable, with no switches or jumpers to set. The board offers a 330 kHz maximum sample rate in single and multi-channel scans at any gain setting. A 1024 sample FIFO assures data taken from the board is transferred into computer memory without the possibility of missed samples. -
Page 19: Analog Outputs
Parallel digital I/O The PCI-DAS1602/12 provides 24 bits of parallel, digital I/O in the form of two eight-bit ports, and two four- bit ports. This digital capability is based on an on-board 82C55 PIA chip, which allows each of the ports to be set independently as input or output. -
Page 20: Calibrating The Pci-Das1602/12
The standard calibration involves calibrating one channel with 0 volts input (offset), and then with a known input voltage (gain). The PCI-DAS1602/12's on board circuitry first shorts the inputs for offset calibration, then connects the inputs to the ultra-stable precision voltage reference for the gain calibration. -
Page 21: Analog Output Calibration
PCI-DAS1602/12 User's Guide Calibrating the PCI-DAS1602/12 Analog output calibration Analog output circuits are calibrated for offset and gain. Coarse and fine offset adjustments are made in the output buffer section. The tuning range of these adjustments allows for maximum DAC and output buffer offsets. -
Page 22: Chapter 5 Specifications
Chapter 5 Specifications Typical for 25 °C unless otherwise specified. Specifications in italic text are guaranteed by design. Analog input Table 1. Analog input specifications A/D converter type ADS7800 Resolution 12 bits Number of channels 16 single ended / 8 differential, software selectable Input ranges Bipolar: ±10 V, ±5 V, ±2.5 V, ±1.25 V (SW programmable) -
Page 23: Accuracy
±0.75 max ±1.5 max Each PCI-DAS1602/12 is tested at the factory to assure the board’s overall error does not exceed accuracy limits described in Table 2. As shown in Table 3, total board error is a combination of gain, offset, differential linearity error (DLE) and integral linearity error (ILE). -
Page 24: Noise Performance
PCI-DAS1602/12 User's Guide Specifications Noise performance Table 5 summarizes the noise performance for the PCI-DAS1602/12. Noise distribution is determined by gathering 50 K samples @ 330 kHz with inputs tied to ground at the user connector. Table 5. Noise performance specifications Range % within ±2 counts... -
Page 25: Analog Output Pacing And Triggering
±1.0 max ±1.0 max Each PCI-DAS1602/12 is tested at the factory to assure the board’s overall error does not exceed ±3.0 LSB. Total board error is a combination of gain, offset, integral linearity and differential linearity error. The theoretical worst-case error of the board may be calculated by summing these component errors. Worst case error is realized only in the unlikely event that each of the component errors are at their maximum level, and causing error in the same direction. -
Page 26: Interrupts
PCI-DAS1602/12 User's Guide Specifications Interrupts Table 11. Interrupt specifications Interrupt INTA# - mapped to IRQn via PCI BIOS at boot-time PCI Interrupt enable Programmable External (rising TTL edge event) Interrupt sources Residual sample counter A/D end of conversion ... -
Page 27: Power Consumption
PCI-DAS1602/12 User's Guide Specifications Power consumption Table 13. Power consumption specifications +5 V 1.2 A typical, 1.5 A max +12 V 30 mA max Environmental Table 14. Environmental specifications Operating temperature range 0 to 70°C Storage temperature range -40 to 100°C... - Page 28 PCI-DAS1602/12 User's Guide Specifications Table 17. 8-channel differential mode Signal Name Signal Name LLGND FIRSTPORTA Bit 0 CH0 HI FIRSTPORTA Bit 1 CH0 LO FIRSTPORTA Bit 2 CH1 HI FIRSTPORTA Bit 3 CH1 LO FIRSTPORTA Bit 4 CH2 HI FIRSTPORTA Bit 5...
- Page 29 PCI-DAS1602/12 User's Guide Specifications Table 18. 16-channel single-ended mode Signal Name Signal Name LLGND FIRSTPORTA Bit 0 CH0 HI FIRSTPORTA Bit 1 CH8 HI FIRSTPORTA Bit 2 CH1 HI FIRSTPORTA Bit 3 CH9 HI FIRSTPORTA Bit 4 CH2 HI FIRSTPORTA Bit 5...
-
Page 30: Declaration Of Conformity
Category: Information technology equipment. Measurement Computing Corporation declares under sole responsibility that the product PCI-DAS1602/12 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: Electromagnetic Compatibility, EN 61326-1:2006 (IEC 61326-1:2005) Emissions: Group 1, Class B ... - Page 31 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...
Need help?
Do you have a question about the PCI-DAS1602 and is the answer not in the manual?
Questions and answers