UMC-1 USB to MeterBus Adaptor with RJ-11 and USB Cables

Morningstar UMC-1 USB to MeterBus Adapter

The Morningstar UMC-1 is a USB to MeterBus adapter that enables direct communication between a modern PC and Morningstar solar charge controllers via USB. Includes both RJ-11 and USB cables for a complete plug-and-play connection. Used with Morningstar's free MSView software, it allows full monitoring, configuration, and data logging of compatible Morningstar controllers — without requiring a legacy RS-232 serial port.

Key Features

• USB to MeterBus connection — connects modern PC to Morningstar controllers via USB
• Includes RJ-11 and USB cables — complete plug-and-play kit
• MSView compatible — enables full monitoring, configuration, and data logging via PC
• Compatible with TriStar, ProStar, and SunSaver MPPT — works across Morningstar product lines
• No RS-232 port required — works with any modern laptop or PC

Ideal For

• Morningstar controller installations requiring PC-based monitoring via USB
• Data logging and system configuration via MSView
• Off-grid solar installations with modern laptops
• Any Morningstar MeterBus-equipped controller

Ships from Thunder Battery — Canada's trusted solar equipment dealer.