The VM110N USB interface board has 5 digital input channels and 8 digital output channels. In addition, there are two analog inputs and two analog outputs with 8 bit resolution. The number of inputs/outputs can be further expanded by connecting more (up to a maximum of four) cards to the PC's USB connectors. All communication routines are contained in a Dynamic Link Library (DLL) K8055D.DLL. You may write custom Windows (2000, XP, Vista, Windows 7) applications in Delphi, Visual Basic, C++ Builder or any other 32-bit Windows application development tool that supports calls to a DLL. Source code for Visual Basic , Visual C++, Visual C#, Excel, Delphi and Borland C++ Builder included.
System Requirements
- Pentium class CPU
- USB1.1 or higher connection
- Windows XP or higher
- CD ROM player and mouse
DIAGNOSTIC / TEST SOFTWARE
- Separate output / input test7
- Clear all / set all function
- Counter function on inputs 1 and 2 with adjustable debounce (max 2KHz depends on total I/O load)
- Analog output set sliders
- Analog input bar-graph indication
Specifications
- 5 digital inputs (0= ground, 1= open) (on board test buttons provided)
- 2 analog inputs with attenuation and amplification option (internal test +5V provided)
- 8 digital open collector output switches (max 50V/100mA) (on-board LED indication)
- 2 analog outputs:
- 0 to 5V, output resistance 1K5
- PWM 0 to 100% open collector outputs max 100mA / 40V (on-board LED indication)
- General conversion time: 2ms per command
- Power supply: through USB approx. 70mA
- Dimensions: 4.3 x 3.2"
