Morningstar USB Meterbus Adaptor
The USB MeterBus Adapter (model: UMC-1) converts the Morningstar MeterBus RJ-11 electrical interface to a standard USB 2.0 interface. This allows communication between a Windows-based computer and Morningstar charge controllers or inverters that have a MeterBus connection, but no serial or other communications port. This includes the ProStar MPPT, Sunsaver MPPT, ProStar, SunSaver DUO, and SureSine products.
