A discontinued range of Modex Automation general purpose DC current and voltage trip relays. Modules were configured for customer-specified input signals and thermocouples, with potentiometer adjustable trip limits. Modules were housed in an 11-pin plug-in case.
Standard models were:
CVT100 0-100% scale potentiometer on the case top
CVT100Z for use with remotely connected potentiometer
Sales Bulletin (M060101; revision date - 04/1999)