Morningstar UMC-1 USB MeterBus Adapter

The Morningstar UMC-1 USB MeterBus Adapter converts an RJ-11 MeterBus electrical interface to a standard USB 2.0 port, enabling direct communication between a PC and Morningstar solar controllers or inverters. It allows users to configure custom charging set-points, update device firmware, download logged historical data, and monitor real-time system performance.

• MPN & Compatibility: UMC-1; compatible with ProStar MPPT, SunSaver MPPT, SunSaver DUO, ProStar Gen3, and SureSine inverters

• Interface Conversion: Converts RJ-11 MeterBus connection to USB 2.0 for PC connectivity

• Key Functionality: Enables custom set-point programming, firmware updates, and MODBUS communication

• Software Support: Fully compatible with Morningstar MSView PC software for data logging and diagnostics

• Included Cables & Warranty: Includes 1m USB A-to-B cable and 1m RJ-11 cable; backed by a 5-Year Limited Warranty