USB MeterBus Adapter
The USB MeterBus Adapter™ (model: UMC-1) converts the Morningstar MeterBus RJ-11 electrical interface to a standard USB 2.0 interface which allows communication between a PC and a Morningstar charge controller or inverter. The UMC-1 may be used with any Morningstar controller or inverter equipped with a meter connection that does not also already have a RS-232 port. Compatible Morningstar products include: