ETHAD8DAC2 - Ethernet A/D measurement module with 2 D/A and 24 TTL-I/O

  • Ethernet A/D measurement module incl. D/A converter
  • 4 A/D channels (12 Bit resolution using differential-ended Modus) or
  • 8 A/D channels (11 Bit resolution using singel-ended Modus)
  • 2 D/A channels (10 Bit resolution)
  • 24 TTL I/O
  • 2x 32Bit Counter with max. 1MHz Input Frequency

Ethernet A/D measurement module with 2 D/A and 24 TTL-I/O
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Price: 314,16 Euro

Our ETHAD8DAC2 is a further developement of the proven USB-AD8DAC2 and makes it possible to easily make AD/DA measurements and TTL controlling by using a supported TCP/IP network.

Please notice that an external 5V power supply is needed to use this module independedly.

This professional Ethernet AD/DA module provides up to 8 AD channels and 2 DA channels, which are capable to convert signals with up to 14 bit.
The ETHAD8DAC2 also has 24 TTL I/O channels, and two 32 bit counters onboard. The counter has a maximum frequency of 1MHz. Both, TTL I/O and counters are easily accessible through the 37 pole female D-SUB connector.

A/D Modes
Using the ETHAD8DAC2 two A/D modes are provided.

Differential ended mode with 4 A/D channels and a 12 Bit resolution
Single ended mode with 8 A/D channels an a 11 Bit resolution

The mode may be easily changed by supported driver functions.

Analog-To-Digital-Conversion
The ETHAD8DAC2 needs 20µs coversion time in differential ended mode by using one of the following measurementranges: +/- 20V, +/- 10V,+/- 5V, +/- 4V, +/- 2,5V, +/- 2V, +/- 1,25V, +/- 1V.

Sindle ended mode uses a measurement range of +/-0..10V by using the same conversion time.

Digital-To-Analog-Conversion
The 2 D/A outputs provide a 10 Bit resolution with a voltage range of +0..5V and may be charged with up to 10mA.

ETHAD8DAC2 VB Sample
VB ETHAD8DAC2 Sample
ZoomSample VB for ETHAD8DAC2 Module
Softwaresupport
Through implementation of this module into the QLIB (QUANCOM Driver Library) no knowledge in driver programming is needed and an easy to use programming API for Windows 95-Vista is provided. By using the QLIB it is easy and fast to develop applications using modern comilers like Delphi, Visual Basic, Visual Basic.NET, Visual-C, C#, C/C++ or graphical IDE i.e. Agilent VEE and LabView. Sample projects for the most languages are located on the driver CD and on this website.




Technical Data


•General I/O
 Abmessungen 132*72mm

•Inputs
 4 Kanäle: A/D , Multiplex (d.e.)
Auflösung 12 Bit Auflösung
Wandlungszeit: 20 µs
Meßbereich: +/- 20V, +/- 10V,+/- 5V, +/- 4V, +/- 2,5V, +/- 2V, +/- 1,25V, +/- 1V,
oder
8 Kanäle: A/D , Multiplex (s.e.)
Auflösung 11 Bit Auflösung
Wandlungszeit: 20 µs
Meßbereich: +/- 10V,

24 TTL I/O
über 37-pol. D-Sub

2 Zähler
über 37-pol. D-Sub
Frequenz: max. 1MHz

•Outputs
 2 Kanäle: D/A
Auflösung: 10 Bit
Spannungsbereich: 0 ... 5 V
D/A-Strom: max.: 0 ... 10 mA






Documentation



 Manual_english_USBAD8DAC2
[Download 1,1MB]





Included drivers



 Software for the Ethernet Adapter V. 3.9.82
Spezial software for the USBOPTO** / USBREL** ethernet modules and for the USBADPETH adapter installation [Download 19,2MB]


 QLIB 2.4.0.387 QLIB for Windows 7 / Vista / XP / 2000 / 2003 / 2008
Supports 32 Bit Windows Operating Systems

32 Bit Version of our QUANCOM Driver Library. It supports hardware access through the QLIB advanced programming interface (API). The QLIB includes drivers and include files that make it possible to control the hardware by the use of Visual Basic, Visual C, LabView, Delphi, Borland C, MS Excel / Access and Java.

The following modules are not supported by this version: PAR8R, PAR8O, PAR48IO, PAR12AD, PAR16AD, PAR2DA and PCI-EXT64 [Download 10MB]


 QLIB 2.4.0.387 QLIB for Windows 7 / Vista / XP / 2000 / 2003 / 2008

Supports 64 Bit operating systems

64 Bit Version of the QUNACOM Driver Library. It supports hardware access through the QLIB advanced programming interface (API). The QLIB includes drivers and include files that make it possible to control the hardware by the use of Visual Basic, Visual C, LabView, Delphi, Borland C, MS Excel / Access and Java.

The following modules are not supported by this version: PAR8R, PAR8O, PAR48IO, PAR12AD, PAR16AD, PAR2DA and PCI-EXT64 [Download 13,4MB]


 QLIB 1.9.8s QLIB for Windows XP/2000/NT4.0/ME/98/95
Newest 32-Bit-Version of the QLIB (QUANCOM Driver Library) - Common API that allows programmers to access the hardware - The QLIB contains the nescessary drivers and include files to access the hardware from MS Visual-Basic, MS Visual-C, National Instruments LabView, Agilent VEE, Delphi, Borland-C, MS Excel, MS Access and Sun Java ( Watchdog Boards ). [Download 69,5MB]


 QLIB Samples 2.4.165 QLIB Samples for Windows Vista/XP/2000
Installation package for QLIB sample projects.
This package contains sample projects and programs for the following IDEs and graphical programming systems.

IDEs
  • Visual-Studio VB .NET
  • Visual-Studio C# .NET
  • Visual C++
  • Visual Basic
  • Borland C++ Builder
  • Borland Delphi
  • Sun Java
Graphical Programming
  • Agilent VEE
  • LabView
Additionally there are samples included which show how to communicate using QUANCOM modules with MS Office products.

Office Products
  • MS Excel
  • MS Access
[Download 80,3MB]





Included Programs



 Current Firmware 1.34
Current Firmware and Flasher-Program for USB-Modules  Flasher Manual [Download 20,7KB]





Available accessories


•Hutschiene
 Top-Hat Rail


•KAB-DSUB-37
 37 pin. D-SUB cable


•NT12V/3A
 Compact power supply


•NT24V/2A
 Compact power supply


•PAR-KL-37
 Terminal Block for D-Sub 37 pin Cable







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Updated on 15.5.2009 by Michael Reimer