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PCI-1715U

32-ch Isolated Analog Input Card 

User Manual

Summary of Contents for PCI-1715U

Page 1: ...PCI 1715U 32 ch Isolated Analog Input Card User Manual...

Page 2: ...orm or by any means without the prior written permission of Advantech Co Ltd Information provided in this manual is intended to be accurate and reli able However Advantech Co Ltd assumes no responsibi...

Page 3: ...lacement materials service time and freight Please consult your dealer for more details If you think you have a defective product follow these steps 1 Collect all the information about the problem enc...

Page 4: ...on of your peripheral attachments Description of your software operating system version appli cation software etc A complete description of the problem The exact wording of any error messages Safety I...

Page 5: ...osed to moisture d The equipment does not work well or you cannot get it to work according to the user s manual e The equipment has been dropped and damaged f The equipment has obvious signs of breaka...

Page 6: ...age 1 To avoid electrical shock always disconnect the power from your PC chassis before you work on it Don t touch any components on the CPU card or other cards while the PC is on 2 Disconnect power b...

Page 7: ...8 Figure 3 1 I O Connector Pin Assignments 8 Table 3 1 I O Connector Signal Description 9 3 3 Analog Input Connections 9 Figure 3 2 Single Ended Input Channel Connection 9 Figure 3 3 Differential Inp...

Page 8: ...PCI 1715U User Manual viii...

Page 9: ...2 CHAPTER 1 Overview...

Page 10: ...d application software to help exploit the functions of your device Advan tech s Device Drivers feature an I O function library to help boost your application performance and works seamlessly with dev...

Page 11: ...2 CHAPTER 2 Installation...

Page 12: ...arge static electricity accumulated on your body Or one can also use a grounding strap Touch the antistatic bag to a metal part of your computer chassis before opening the bag Take hold of the card on...

Page 13: ...program for the PCI 1715U module is included on the companion CD ROM that is shipped with your module package Please follow the steps on the following page to install the driver software For further...

Page 14: ...r of the computer 4 Select an empty 5 V PCI slot Remove the screw that secures the expansion slot cover to the system unit Save the screw to secure the interface card retaining bracket 5 Carefully gra...

Page 15: ...2 CHAPTER 3 Signal Connections...

Page 16: ...devices This chapter will provide some useful information about how to connect analog input sig nals to the PCI 1715U card via the I O connector 3 2 I O Connector The I O connector for the PCI 1715U...

Page 17: ...mple to connect a single ended channel to a floating signal source In this mode the PCI 1715U card provides a reference ground for external floating signal sources Figure 3 2 shows a single ended chan...

Page 18: ...onnection between a ground referenced signal source and an input channel on the PCI 1715U card With this connec tion the PGIA rejects a common mode voltage Vcm between the signal source and the PCI 17...

Page 19: ...gering for A D conversions we recommend you choose differential mode for all analog input signals so as to reduce the cross talk noise caused by the external trigger source Note Charge Injection Error...

Page 20: ...ections If you do not want your signals to be affected when travelling through areas with high electromagnetic interference or large mag netic fields try the following routing techniques Use individua...

Page 21: ...2 CHAPTER 4 Calibration...

Page 22: ...libration and setup procedure with a variety of prompts and graphic displays showing you all of the correct settings and adjustments This chapter offers a brief guide to these calibration programs To...

Page 23: ...and read TP1 as VG8 4 Adjust VR4 until 0 05 mV VG1 VG8 0 05 mV 5 Repeat steps 1 4 until ther is no more need to adjust VR4 6 Set analog input channel AI0 as single ended bipolar range 5 V and set AI1...

Page 24: ...PCI 1715U User Manual 16 A D Code Mapping Voltage Hex Dec Bipolar 5V Unipolar 0 to 10V 000h 0 4 9971V 0V 7FFh 2047 0 0024V 4 9947V 800h 2048 0V 4 9971V FFFh 4095 4 9947V 9 9918V...

Page 25: ...2 APPENDIX A Specifications...

Page 26: ...625 Drift Gain 0 5 1 2 4 8 Zero V C 40 40 40 20 15 Gain ppm C 8 8 7 5 5 Small Signal Bandwidth for PGA Gain 0 5 1 2 4 8 Bandwidth 500kHz Common Mode Voltage 9V max operational Max Input Voltage 15 V...

Page 27: ...n Typical 5 V 500 mA Max 5 V 700 mA Temperature Operation 0 60 C 32 158 F refer to IEC 68 2 1 2 Storage 20 85 C 4 185 F Relative Humidity 5 95 RH non condensing refer to IEC 68 2 3 Certification CE ce...

Page 28: ...PCI 1715U User Manual 20...

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