Advantech PCL-734 Manuel d'utilisateur télécharger pdf (Page 10)

PCL-734 User Manual 2

1.1 Introduction

The PCL-734 offers 32 isolated digital output channels on a PC add-on card. Its iso-

lated output channels provide 2,500V

of protection.

Each I/O channel corresponds to a bit in a PC I/O port. This makes the PCL-734 very

easy to program.

1.2 Features

 32 isolated digital output channels

 High output driving capacity

 High-voltage isolation on isolated output channels (2,500V

)

 Open collector outputs (up to 40V

)

 D-type connectors for isolated output channels

 High sink current on isolated output channels (200 mA/channel)

 Suppression diode for inductive loads

1.3 Applications

 Industrial ON/OFF control

 Contact closure monitoring

 Switch status sensing

 BCD interfacing

 Digital I/O control

 Industrial and lab automation

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Advantech PCL-734 Manuel d'utilisateur Page 10