Placa Adquisicion de Datos

The way PC-based instrumentation should be

DI-155

4-Channel USB Data Acquisition Starter Kit

User'sManual Revision C
Manual
Copyright © 2012 by DATAQ Instruments, Inc. The Information contained herein is the exclusive property of
DATAQ Instruments, Inc., except as otherwise indicated and shall not be reproduced, transmitted, transcribed, stored
in a retrieval system, ortranslated into any human or computer language, in any form or by any means, electronic,
mechanical, magnetic, optical, chemical, manual, or otherwise without expressed written authorization from the company. The distribution of this material outside the company may occur only as authorized by the company in writing.
DATAQ Instruments' hardware and software products are not designed to be used inthe diagnosis and treatment of
humans, nor are they to be used as critical components in any life-support systems whose failure to perform can reasonably be expected to cause significant injury to humans.
DATAQ, the DATAQ logo, and WINDAQ are registered trademarks of DATAQ Instruments, Inc. All rights reserved.

DATAQ Instruments, Inc.
241 Springside Drive
Akron, Ohio 44333 U.S.A.Telephone: 330-668-1444
Fax: 330-666-5434
Designed and manufactured in the
United States of America

Warranty and Service Policy
Product Warranty
DATAQ Instruments, Inc. warrants that this hardware will be free from defects in materials and workmanship under
normal use and service for a period of 90 days from the date of shipment. DATAQ Instruments' obligations under this
warrantyshall not arise until the defective material is shipped freight prepaid to DATAQ Instruments. The only
responsibility of DATAQ Instruments under this warranty is to repair or replace, at its discretion and on a free of
charge basis, the defective material.
This warranty does not extend to products that have been repaired or altered by persons other than DATAQ Instruments employees, orproducts that have been subjected to misuse, neglect, improper installation, or accident.
DATAQ Instruments shall have no liability for incidental or consequential damages of any kind arising out of the sale,
installation, or use of its products.

Service Policy
1.

All products returned to DATAQ Instruments for service, regardless of warranty status, must be on a freight-prepaid basis.2.

DATAQ Instruments will repair or replace any defective product within 5 days of its receipt.

3.

For in-warranty repairs, DATAQ Instruments will return repaired items to the buyer freight prepaid. Out of warranty repairs will be returned with freight prepaid and added to the service invoice.

iii

DI-155 Hardware Manual

Table of Contents
Warranty and Service Policy................................................................................................................
1. Introduction ........................................................................................................................................
Features..............................................................................................................................................
Analog Inputs ....................................................................................................................................
Digital Inputs .....................................................................................................................................
Digital Outputs..................................................................................................................................
Software .............................................................................................................................................
WinDaq® Recording and Playback Software ............................................................................
The DATAQ Instruments Hardware Manager...