Morningstar Tristar TS-MPPT-30 Charge Controller with Maximum Power Point Tracking 

12/24/48 volt / 30 amp charge / 30 amp load / Low Voltage Disconnect

Morningstar’s TriStar MPPT solar controller with TrakStar Technology™ is an advanced  maximum power point tracking (MPPT) battery charger for off-grid photovoltaic (PV) systems up to 3kW. The controller provides the industry’s highest peak efficiency of 99% and significantly less power loss compared to other MPPT controllers.

The TriStar MPPT features a smart tracking algorithm that maximizes the energy harvest from the PV by rapidly finding the solar array peak power point with extremely fast sweeping of the entire I-V curve. This product is the first PV controller to include on-board Ethernet for a fully web-enabled interface and includes up to 200 days of data logging.


  • Inbuilt meter (TS-M-2)
  • Remote meter (TS-RM-2)
  • Remote temperature sensor (RTSMS)
  • Ground fault protection device (GFPD-150V)
  • Communications (RS232, RS485, USB, Ethernet)
  • Relay Driver (RD-1)


5 years

Model Numbers


Key Features & Benefits

  • Recognition of multiple power points during shading or mixed PV arrays
  • Excellent performance at sunrise and low solar insolation levels
  • Extremely high reliability through robust thermal design, no cooling fans and no mechanical relays
  • Extensive electronic protections including PV short circuit protection
  • Epoxy encapsulated inductors and conformally coated printed circuit boards
  • Peak efficiency of 99%
  • Low self-consumption
  • Continuous operation at full power to 45°C without need to de-rate
  • Extensive networking & comms capabilities enable system monitoring, data logging and adjustability
    • Uses open standard MODBUS™ protocol and Morningstar’s MS View software
    • Meterbus: communications between compatible Morningstar products
    • Serial RS-232: connection to a personal computer
    • EIA-485: communications between multiple devices on a bus
    • Ethernet: fully web-enabled interface to a local network or internet; view from a web browser or send email/text messages

Technical Specifications:


Product Enquiry Form Complete this form to email us your enquiry.


Brand Morningstar
Shipping Weight 1.6000kg
Shipping Width 1.270m
Shipping Height 0.260m
Shipping Length 0.710m
Shipping Cubic 0.234442000m3
Unit Of Measure ea

Be The First To Review This Product!

Help other Sunergy Solar (REC-24310) users shop smarter by writing reviews for products you have purchased.

Write a product review