Morningstar TriStar 60A MPPT 600V charge controller (with DC transfer switch) for off-grid or existing on-grid solar applications

Morningstar TriStar 60A MPPT 600V Charge Controller with DC Transfer Switch

As an official distribution partner of Morningstar products across the globe, we are proud to offer solar charge controllers from this world-leading supplier. Innovative design from years of dedicated research and superior build quality enable these top-of-the-range solar charge controllers to extend battery capacity and life, maximize energy production, and consistently achieve high performance standards.

This high voltage Morningstar TriStar™ 60A MPPT 600V charge controller with DC transfer switch is suitable for large off-grid solar power systems with high input voltages or retro-fitting existing grid-tie systems with a battery backup component. It uses TrakStar Technology™, which provides the very best automatic power point tracking by sweeping the I-V curve faster than any other MPPT controller on the market, maximizing the energy harvest of the off-grid system. With 97.9% peak efficiency, low self-consumption, and subsequently less power losses through the off-grid system, this MPPT controller guarantees an excellent return on investment.

Due to its high voltage capabilities, this unique controller can be used with new grid-tie PV installations or added to existing grid-tie PV systems to allow storage of excess energy in a backup battery bank. This can be achieved without changing the existing PV array configuration and can even enable incremental adding of solar panels to an array with no string sizing issues and Voc voltages up to 525 Voc. This action allows fewer combined circuits and lower current for long wire runs from the array to the controller. The DC transfer switch and enhanced wiring disconnect box allows 60A continuous battery current from your solar array to be stored in a battery bank or to be manually switched to the grid-tie inverter.

Other key features include:

• High voltage capacity: Maximum input voltage of 600V reduces voltage drop and wire costs
• Battery storage: Works with new or existing grid-tie power systems to allow alternative battery storage
• Reliability: Extremely high reliability with no cooling fans or moving parts and a robust thermal design for high operating temperatures
• Efficiency: Incredibly high peak efficiency of 97.9% - an outstanding feat within the solar industry
• Communication capabilities: Extensive communication capabilities with internet access for custom settings, data logging, and remote monitoring

The controller is pre-set to protect 48V batteries while charging them, providing automatic cut-off to prevent over-charging and deep discharge. It is also programmable to set for 24V, 36V, and 60V battery banks. It comes with a full range of electronic protection functions: overload, short circuit, high voltage, reverse polarity, high temperature, lightning and transient surges, reverse current at night. This controller can work with sealed, gel, and flooded batteries. The maximum allowed input solar power for this controller is 3200W (48V). The controller can also be connected to the TriStar remote meter with 30m extension cable (sold separately) to view detailed charging parameters and remotely monitor your system.

Click on the Details and Specifications tab for more information about this product.

Controller specifications:

• Nominal system voltage: 48V
• Maximum output current: 60A
• Solar input voltage: Up to 600V
• Terminals: 3 pairs (input, battery, output), plus ports for computer connectivity and an optional remote meter
• Indicators: Multi-colour LEDs to indicate charging and battery status
• Temperature sensor: Automatic compensation (-5mV/C/cell) operating between -30°C and +80°C
• Battery operating voltage range: 16 - 72V
• Self-consumption: < 3.5W
• Working temperature: -40°C to +45°C
• Humidity: 100% non-condensing
• Enclosure: IP20 (indoor and vented)
• Size: 544 x 221 x 150 mm
• Weight: 12.75 kg
• Mounting holes: For ease of installation

This product is covered by a 5-year manufacturer warranty. This product comes with an instruction manual (see the 'Documents' tab) which explains connections and operations. Application diagrams are available to view, which show common installations for this product, such as long wire, battery backup, or hybrid applications.

If you need help with installation or have any technical questions we can provide FREE support - please contact us by email or phone.

The following documents are available to download:

• Data sheet for TS-MPPT-60-600V-48-DB-TR Morningstar TriStar 60A MPPT 600VDC charge controller with DC transfer switch

  Instruction manual for TS-MPPT-60-600V-48-DB-TR Morningstar TriStar 60A MPPT 600VDC charge controller with DC transfer switch