OEG-OMS-CAR21-SULite & OEG-IEEE2030.5-GWLicense


IEEE 2030.5 On Site Management System – Single DER Gateway. DIN Rail Device for mounting inside an enclosure. Needs power-supply either from ‘host’ device or OEG-OMS-CAR21-PSLite. Needs software license to operate.

Customize Your System

Specify Total kW*



Price includes license fee, and also maintenance, bug-fixes, version upgrades, and phone support for each year of service. Free access to OpenEGrid Aggregator (No On-Boarding Fee) is included.

Orderable via OEG website if you know your cumulative wattage, else call OEG customer support at (833)OPENEGRid

Software license for OpenEGrid software to control IEEE2030.5 compliant inverter(s)

  • 0kw-499.99kW=$.02/Watt Cumulative
  • 500kW – 999.99kW= $0.01/Watt Cumulative
  • 1000kW – 4999.99kW= $0.0075/Watt Cumulative
  • 5000kW+ = $0.005/Watt Cumulative

One Year Warranty on H/W