Datasheet

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.
Key Features and Benefits
Maximizes Energy Harvest
Our TrakStar MPPT Technology features:

controllers





Extremely High Reliability








Very High Efficiency








Extensive Networking and
Communications Capabilities











Metering and Data Logging






53.60V 28C 54.2A
2867W MPPT

Today Batt
46.4 Vmin
Today Solar
58.9 Amax
Today Solar
107.2 Vmax
Day: -1 Batt
47.2 Vmin
Day: -1 Solar
56.8 Amax
Day: -1 Solar
105.5 Vmax
SOLAR CONTROLLER
T
RI
S
TAR
MPPT
TM

SOLAR CONTROLLER WITH MAXIMUM
POWER POINT TRACKING
45 or 60 amps at
up to 150 volts
open circuit

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