Velleman К8061 Manual do Utilizador descarregar pdf (Página 2)

Specifications:

• power consumption through USB port : approx. 60mA

• up to 8 cards can be connected to PC

• power supply through adaptor : 12Vdc / 300 mA (PS1205

)

• PCB Dimensions : 195 x 142 x 20mm (2.7 " x 5.6" x 0.8")

Features:

 8 analogue 10 bit resolution inputs: 0…5 or 10VDC / 20kohm

 8 analogue 8 bit resolution outputs: 0…5V or 10VDC / 47ohm

 8 digital inputs: open collector compatible (connection to GND=0) with on board LED indication

 8 digital open collector outputs (max. 50V/100mA) with on board LED indication

 one 10 bit PWM output: 0 to 100% open collector output (max 100mA / 40V) with on board LED

indication.

 general response time: 4ms per command

 USB Port: 2.0 and 1.1 compatible (USB cable included)

Features & specifications

This interface board has a total of 33 input/outputs: including analogue / digital and + 1PWM output.

Connection to the computer is galvanically-optically isolated, so that damage to the computer is not

possible thus providing a high level of secure implementation.

All communication routines are contained in a Dynamic Link Library (DLL).

You may write custom Windows*. Applications in Delphi, Visual Basic, C++ Builder or most other 32-

bit Windows application development tool that supports calls to a DLL.

For a first introduction to interfacing and instructions, please refer to our K8055 experiment interface

board.

Minimum system:

• pentium class CPU with free USB port (1.1 or higher)

• windows 98SE or higher (Win NT excluded) *

• CD ROM player and Mouse

* WinXp recommended for optimum compatibility

* Are registered trademarks of MICROSOFT CORP.

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Velleman К8061 Manual do Utilizador Página 2