VM140

This computer interface board has a total of 33 inputs / outputs, including analogue / digital and a PWM output. The connection to the computer via the USB port is galvanically-optically isolated, so that damage to the computer is impossible 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 Borland Delphi, Borland C++ Builder, Microsoft Visual Basic, Microsoft VC or most other 32-bit Windows application development tool that supports calls to a DLL.

• 8 analog 10 bit resolution inputs: 0…5 or 10VDC / 20k ohms
• 8 analog 8 bit resolution outputs: 0…5V or 10VDC / 47 ohms
• 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
• USB port: USB 1.1 & 2.0 compatible
• Power consumption through USB port: approx. 60mA
• Up to 8 cards can be connected to PC
• Power supply through adapter: 12VDC / 300mA (PS1205)
• PWM frequency: 15.6kHz
• Command execution time: between 21 and 48ms
• PCB dimensions: 7.68 x 5.59 x 0.79"
• Minimum system requirements:
• Pentium class CPU or higher with free USB port (1.1 or higher)
• Microsoft Windows 2000 or Windows XP
• CD-ROM player and mouse