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Chapter 1

PCI-1711/1731 User’s Manual

Advantech Co., Ltd.

www.advantech.com

Chapter

1. Introduction

Thank you for buying the Advantech PCI-1711/1731 PCI card. The

Advantech PCI-1711/1731 is a powerful data acquisition (DAS) card for

the PCI bus. It features a unique circuit design and complete functions

for data acquisition and control. PCI-1711/1731 provides specific

functions for different user requirements:

PCI-1711 12-bit Low-cost Multifunction DAS card

PCI-1731 12-bit Low-cost Multifunction DAS card w/o analog output

The following sections of this chapter will provide further information

about features of the DAS cards, a Quick Start for installation, together

with some brief information on software and accessories for the PCI-

1711/1731 card.

1.1 Features

The Advantech PCI-1711/1731 provides users with the most requested

measurement and control functions as seen below:

q 16-channel Single-Ended A/D Input

q 12-bit A/D conversion with up to 100 kHz sampling rate

q 16-channel Digital Input

q 16-channel Digital Output

q 2-channel D/A Output (only for PCI-1711)

q Programmable Counter/Timer

q Automatic Channel/Gain Scanning

The Advantech PCI-1711/1731 offers the following main features:

Plug-and-Play Function

The Advantech PCI-1711/1731 is a Plug-and-Play device, which fully

complies with the PCI Specification Rev 2.1. During card installation, all

bus-related configurations such as base I/O address and interrupts are

conveniently taken care of by the Plug-and-Play function. You have

virtually no need to set any jumpers or DIP switches.

Flexible Input Types and Range Settings

The PCI-1711/1731 features an automatic channel/gain scanning

circuit. This circuit design controls multiplexer switching during

sampling. Users can set different gain values for each channel

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Advantech PCI-1731 Specifiche Pagina 5