Advantech Network Device USB-4761 User Manual

USB-47618-channel Relay, 8-channel IDI USB ModuleUser Manual

USB-4761 User Manual 41.2 Applications• Industrial On/Off control• Switch status sensing• Digital I/O control• Industrial and lab automation• SM

5 Chapter 1 Figure 1.1: Installation Flow Chart

USB-4761 User Manual 61.4 Software OverviewAdvantech offers a rich set of DLL drivers, third-party driver support and application software to help fu

7 Chapter 1 1.5 Device Driver ProgrammingThis section will provide a roadmap to demonstrate how to build an appli-cation from scratch using Advantec

USB-4761 User Manual 81.5.2 Programming with Device Drivers Function LibraryAdvantech Device Drivers offer a rich function library that can be uti-liz

2CHAPTER 2InstallationThis chapter has a package item check-list, proper instructions about unpack-ing and step-by-step procedures for both driver and

USB-4761 User Manual 10Chapter 2 Installation2.1 UnpackingAfter receiving your USB-4761 package, please inspect its contents first. The package shou

11 Chapter 2 2.2 Driver InstallationWe recommend you install the software driver before you install the USB-4761 module into your system, since this

USB-4761 User Manual 12Step3: Click Continue, and select the Installation optionStep4: Select the specific device and then just follow the installatio

13 Chapter 2 Figure 2.2: Device Name on the Device ManagerNote: If your module is properly installed, you should see the device name of your module l

USB-4761 User Manual iiCopyrightThe documentation and the software included with this product are copy-righted 2006 by Advantech Co., Ltd. All rights

USB-4761 User Manual 14Figure 2.3: The (!) Indicates Improper InstallationAfter your module is properly installed with your system, you can now config

15 Chapter 2 Step2: You can view the device(s) already installed on your system (if any) in the Installed Devices list box. If you haven’t installed

USB-4761 User Manual 16Figure 2.5: The Device Setting Dialog Box2.5 Device TestingFollowing the Setup and Configuration procedures to the last step d

17 Chapter 2 2.5.1 Testing Digital Input FunctionClick the Digital Input tab to show the Digital Input test panel as seen below. By the color of the

USB-4761 User Manual 18.Figure 2.7: Digital Output Tab in Device Test DialogOnly after your module device is properly set up, configured and tested, c

19 Chapter 2 Step2: Right click the “Unplug or Eject Hardware” icon on your task bar.Figure 2.8: Unplug or Eject Hardware DialogStep3: Select “Advant

USB-4761 User Manual 20Step4: Unplug your USB device from the USB port.Note: Please make sure that you have closed the application programs before unp

2CHAPTER 3Signal ConnectionsThis chapter provides useful informa-tion on how to connect input and output signals to the USB-4761 via the I/O connector

USB-4761 User Manual 22Chapter 3 Signal Connections3.1 OverviewMaintaining good signal connections is one of the most important factors in ensuring

23 Chapter 3 Figure 3.1: I/O Connector Pin Assignment

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-4761 User Manual 243.2.2 I/O Connector Signal Description3.2.3 LED Indicator Status DescriptionThe USB Module is equipped with a LED indicator to

25 Chapter 3 3.3 Isolated Digital Input Connections3.3.1 Single-ended Channel ConnectionsUSB-4761 has 8 isolated digital input channels. Each of iso

USB-4761 User Manual 263.5 Field Wiring Considerations• When you use USB-4761 to acquire data from outside, noises in the environment might signific

2 APPENDIX ASpecifications

USB-4761 User Manual 28Appendix A SpecificationsA.1 Isolated Digital InputA.2 Relay OutputChannels 8Optical Isolation 2,500 VDCOpto-isolator respon

29 Appendix A A.3 GeneralI/O Connector Type Removable 10-pin screw terminal x 5Dimensions 132 X 80 X 32 mm (5.2” X 3.2” X 1.3”)Power Consumption 60

USB-4761 User Manual 30

2 APPENDIX BFunction Block

USB-4761 User Manual 32Appendix B Function Block

USB-4761 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 Features ...

USB-4761 User Manual viTable 3.1:I/O Connector Signal Description ... 243.2.3 LED Indicator Status Description ...

2CHAPTER 1IntroductionThis chapter will provide information on the features of the DAS module, a quick start guide for installation, and some brief in

USB-4761 User Manual 2Chapter 1 IntroductionThank you for buying the Advantech’s USB-4761 data acquisition mod-ule. The Advantech USB-4761 is a power

3 Chapter 1 1.1.1 Robust ProtectionThe USB-4761 digital input channels feature a robust isolation protection for industrial, lab and machinery automa