Dataforth High-voltage discrete I/O

The MAQ20-DIOH discrete I/O module provides four isolated input channels and four isolated output channels in a compact 15-mm-wide module. It is designed to monitor high-level ac and dc voltages and control equipment that uses high-level ac voltage. The module can perform two special functions on the input channels—Event Counter and Time Between Events. More discrete I/O channels and special functions capability can be added to a data acquisition system by snapping another MAQ20-DIOH module in any empty slot on a local or remote MAQ20 backbone.