The Virtual Instrumentation Pack comprises the 68-500 Multichannel I/O
Module which is connected to a PC via a USB Interface and a software
package which provides a suite of virtual instruments.
The 68-500 accepts up to three ac or dc voltages and up to three ac or dc
currents. These inputs are isolated from each other and each includes a
single ended monitoring point so that waveforms can be studied using a
conventional low cost oscilloscope. In addition a 25 pin socket is used to
connect the 68-500 to the 68-441 Torque/Speed Controller described earlier.
This connector is used to read Torque & Speed information and also allows
Torque setting via the PC.