Meter Interface (MI) With Seal & Plug | 80-911-0005-00Meter Interface (MI) with Seal & Plug 80 911 0005 00 The Meter Interface accepts inputs from external AC and DC power metering sensors such as: AC and DC voltage and amps, AC kWatts, and DC battery capacity in amp hours and % remaining. All feature high and low alarms that can be set by the user. AC 3 x AC voltage inputs (multi voltage) 2 x AC current inputs Calculates true RMS power DC 3 x DC voltage inputs (multi voltage) 2 x DC current inputs