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Summary of Contents for Advantech USB-4711A
- Page 1 USB-4711A 150 kS/s, 12-bit, USB Multifunction Module User Manual...
- Page 2 No part of this man- ual may be reproduced, copied, translated or transmitted in any form 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.
- Page 3 Product Warranty (2 years) Advantech warrants to you, the original purchaser, that each of its prod- ucts will be free from defects in materials and workmanship for two years from the date of purchase. This warranty does not apply to any products which have been repaired or...
- Page 4 This product has passed the CE test for environmental specifications when shielded cables are used for external wiring. We recommend the use of shielded cables. This kind of cable is available from Advantech. Please contact your local supplier for ordering information.
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Page 5: Table Of Contents
Contents Chapter 1 Introduction ............. 2 Features ................2 Software Overview............3 1.2.1 More on the CD ............. 3 Chapter 2 Installation ............6 Unpacking ................. 6 Driver Installation ............. 7 Hardware Installation ............9 Hardware Uninstallation ........... 9 Figure 2.1:Unplug or Eject Hardware Dialog ....10 Figure 2.2:Stop a Hardware device dialog box .... - Page 6 USB-4711A User Manual...
- Page 7 Introduction This chapter will provide information on the features of the DAS module, a quick start guide for installation, and some brief information on software and accessories for USB-4711A Module. Sections include: • Features • Software Overview...
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Page 8: Chapter 1 Introduction
Chapter 1 Introduction Thank you for buying the Advantech USB-4711A data acquisition mod- ule. The Advantech USB-4711A is a powerful data acquisition (DAS) module for the USB port. It features a unique circuit design and complete functions for data acquisition and control. -
Page 9: Software Overview
1.2 Software Overview Advantech offers a rich set of DLL drivers, third-party driver support and application software on the companion CD-ROM to help fully exploit the functions of your device. Advantech’s Device Drivers feature a complete I/O function library to help boost your application performance and work seamlessly with development tools such as Visual C++, Visual Basic, Inprise C++ Builder, and Inprise Delphi. - Page 10 USB-4711A User Manual...
- Page 11 Installation Sections include: • Unpacking • Driver Installation • Hardware Installation • Hardware Uninstallation...
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Page 12: Chapter 2 Installation
Chapter 2 Installation 2.1 Unpacking After receiving your USB-4711A package, please inspect its contents first. The package should contain the following items: • USB-4711A Module • Shielded USB 2.0 Cable (1.8 m) • Companion CD-ROM (DLL driver included) • User Manual The USB-4711A Module harbors certain electronic components vulnera- ble to electrostatic discharge (ESD). -
Page 13: Driver Installation
2.2 Driver Installation We recommend you install the software driver before you install the USB-4711A module into your system, since this will guarantee a smooth installation process. The 32-bit DLL driver Setup program for the USB-4711A module is included on the companion CD-ROM that is shipped with your module package. - Page 14 For further information on driver-related issues, an online version of the Device Drivers Manual is available by accessing the following path: Start\Programs\Advantech Automation \Device Manager\Device Driver’s Manual USB-4711A User Manual...
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Page 15: Hardware Installation
Section 2.2 Driver Installation) After the DLL driver installation is completed, you can now go on to install the USB-4711A module in any USB port that supports the USB 1.1/2.0 standard, on your computer. Please follow the steps below to install the module on your system. - Page 16 Figure 2.1: Unplug or Eject Hardware Dialog Step3: Select “Advantech USB-4711A Device” and press “Stop” Button. Figure 2.2: Stop a Hardware device dialog box Step4: Unplug your USB device from the USB port. Note: Please make sure that you have closed the application before unplugging the USB device, otherwise unex- pected system error or damage may occur.
- Page 17 Signal Connections This chapter provides useful informa- tion on how to connect input and output signals to the USB-4711A via the I/O connectors. Sections include: • Overview • I/O Connectors • Analog Input Connections • Analog Output Connections • Trigger Source Connections...
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Page 18: Chapter 3 Signal Connections
A good signal connection can avoid unnecessary and costly damage to your PC and other hardware devices. 3.2 I/O Connectors USB-4711A is equipped with plug-in screw-terminal connectors that facilitate connection to the module without terminal boards or cables. 3.2.1 Pin Assignment Figure 3.1 on next page shows the pin assignments for the five 10-pin I/O... - Page 19 Figure 3.1: I/O Connector Pin Assignment Chapter 3...
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Page 20: I/O Connector Signal Description
A/D External Trigger. This pin is external trigger signal input for the A/D conversion. A low-to- high edge triggers A/D conver- sion to start. EVT_IN DGND Input External events input channel. P_OUT DGND Output Pulse output channel USB-4711A User Manual... -
Page 21: Led Indicator Status Description
3.2.3 LED Indicator Status Description The USB Module is equipped with a LED indicator to show the current status of the device. When you plug the USB device into the USB port, the LED indicator will blink five times and then stay lit to indicate that it is on. -
Page 22: Analog Input Connections
A signal source without a local ground is also called a “floating source”. It is fairly simple to connect a single-ended channel to a floating signal source. In this mode, USB-4711A provides a reference ground for exter- nal floating signal sources. -
Page 23: Differential Input Connections
Low input. Figure 3-3 shows a differential channel connection between a grounded-reference signal source and an input channel on USB-4711A. With this connection, the PGIA rejects a common-mode voltage V between the signal source and USB-4711A ground, shown as V in Figure 3-3. -
Page 24: Analog Output Connections (Voltage)
3.5 Trigger Source Connections 3.5.1 Internal Pacer Trigger Connection USB-4711A provides two 16-bit counters connected to a 10 MHz clock. Counter 0 is a counter that counts events from an input channel. Counter 1 is a 16-bit timer for pacer triggering. A low-to-high edge from the Counter 1 output will trigger an A/D conversion on USB-4711A. -
Page 25: Field Wiring Considerations
3.6 Field Wiring Considerations • When you use USB-4711A to acquire data from outside, noises in the environment might significantly affect the accuracy of your measure- ments if due cautions are not taken. The following measures will be helpful to reduce possible interference running signal wires between signal sources and the USB-4711A. - Page 26 USB-4711A User Manual...
- Page 27 Specifications...
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Page 28: Appendix A Specifications
0~5, 0~10, ±5, ±10V Output Range INLE ±1LSB Accuracy DNLE ±1LSB Slew Rate 0.125V/ μ s Dynamic Settling Time 150 μ S (to ± 1/2 LSB of FSB) Performance Driving Capability 5mA 0.1 Ω max. Output Impendence USB-4711A User Manual... -
Page 29: Non-Isolated Digital Input/Output
A.3 Non-Isolated Digital Input/Output 8 Non-Isolated TTL Input Channels 0.0 Vdc (min)/ 1.0Vdc (max.) Input Voltage High 2.0 Vdc (min)/ 5.0Vdc (max.) 8 Non-Isolated TTL Output channels 0.4Vdc/ -6mA (Sink) Output Voltage High 2.4 Vdc/ 6mA (Source) A.4 Event/Frequency Input 1 ( Event Or Frequency ) Channel 2.0Vdc (Min) / 5.0Vdc (Max) - Page 30 USB-4711A User Manual...
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