This USB2.0-compliant digital I/O unit extends digital signal input from the PC USB port and the output signals to SPDT relay contacts. This USB digital I/O unit is compatible with input digital signals at 12 - 24VDC, and features 8 channels of Optocoupler isolated inputs (compatible with current sink output/current source output) and 8 channels of SPDT relay outputs with independent common.
Compact design with no installation restrictions (188.0(W) x 78.0(D) x 30.5(H)) makes it easy to install the unit within the panel or device using DIN rail mounting jigs, or on the floor or wall.
Windows driver library is supplied. It can be used as a data recording device for LabVIEW, with dedicated libraries.