Advantech USB-4751/4751L User Manual
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Table of Contents
Contents
1 Introduction ..................................................... 2
Hardware Features............................................................. 2
Software Overview............................................................ 3
More on the CD ............................................................. 3
2 Installation ....................................................... 6
Unpacking ......................................................................... 6
Driver Installation ............................................................. 7
Hardware Installation ........................................................ 9
Hardware Uninstallation ................................................... 9
3 Signal Connections ........................................ 12
Overview ......................................................................... 12
I/O Connectors ................................................................ 12
Pin Assignments .......................................................... 12
Figure 3.1:I/O Connector Pin Assignment .................. 12
Figure 3.2:Opto-22 CN1/CN2 ..................................... 13
Digital I/O Connections .................................................. 15
Field Wiring Considerations ........................................... 16
Appendix A Specifications ................................................. 18
Digital Input/Output ........................................................ 18
Counter ............................................................................ 18
General ............................................................................ 18