Advantech USB-4750 Manual do Utilizador

USB-475032-Channel IsolatedDigital I/O USB ModuleUser Manual

USB-4750 User Manual 4

2CHAPTER 2InstallationSections include:• Unpacking• Driver Installation• Hardware Installation• Hardware Uninstallation

USB-4750 User Manual 6Chapter 2 Installation2.1 UnpackingAfter receiving your USB-4750 package, please inspect its contents first. The package shoul

7 Chapter 2 2.2 Driver InstallationWe recommend you install the software driver before you install the USB-4750 module into your system, since this

USB-4750 User Manual 8For further information on driver-related issues, an online version of the Device Drivers Manual is available by accessing the f

9 Chapter 2 2.3 Hardware InstallationAfter the DLL driver installation is completed, you can now go on to install the USB-4750 module in any USB por

USB-4750 User Manual 10Step2: Right click the “Unplug or Eject Hardware” icon on your task bar.Figure 2.1: Unplug or Eject Hardware DialogStep3: Selec

2CHAPTER 3Signal ConnectionsSections include:• Overview• Isolated Digital I/O Connections• Field Wiring Considerations

USB-4750 User Manual 12Chapter 3 Signal Connections3.1 OverviewMaintaining good signal connections is one of the most important factors in ensuring

13 Chapter 3 3.2.2 I/O Connector Signal Description3.2.3 LED Indicator Status DescriptionThe USB Module is equipped with a LED indicator to show the

USB-4750 User Manual iiCopyrightThe documentation and the software included with this product are copy-righted 2006 by Advantech Co., Ltd. All rights

USB-4750 User Manual 143.3 Isolated Digital I/O Connections3.3.1 Dry/Wet Contact Support for Digital InputEach digital input channel accepts either d

15 Chapter 3 3.3.2 Isolated Digital Output ConnectionsEach of 8 isolated digital output channels comes equipped with a Darling-ton transistor. Every

USB-4750 User Manual 163.4 Field Wiring Considerations• When you use USB-4750 to acquire data from outside, noises in the environment might signific

2 APPENDIX ASpecifications

USB-4750 User Manual 18Appendix A SpecificationsA.1 Isolated Digital InputA.2 Isolated Digital OutputA.3 Isolated CounterA.4 GeneralChannels16Int

iiiProduct Warranty (2 years)Advantech warrants to you, the original purchaser, that each of its prod-ucts will be free from defects in materials and

USB-4750 User Manual ivCEThis product has passed the CE test for environmental specifications when shielded cables are used for external wiring. We re

v Table of ContentsContentsChapter 1 Introduction ... 21.1 Hardware Features...

USB-4750 User Manual vi

2CHAPTER 1IntroductionSections include:• Hardware Features• Software Overview

USB-4750 User Manual 2Chapter 1 IntroductionThank you for buying the Advantech’s USB-4750 data acquisition mod-ule. The Advantech USB-4750 is a power

3 Chapter 1 1.2 Software OverviewAdvantech offers a rich set of DLL drivers, third-party driver support and application software on the companion CD