BULK cycle provides the maximum power to the battery –the voltage increases while recharging.

A Bulk cycle is automatically initiated when the battery voltage is below the Absorb and Float* recharge voltage set points. The Bulk cycle will continue until the Absorb voltage set point is achieved. “BMPPT” is displayed on the screen.

ABSORBING cycle limits the amount of power going to the battery—the voltage is held constant.

The Absorb cycle will continue for the duration of the Bulk cycle or until the 2 hour (default) Ab- sorb time limit is reached. For example, if a Bulk cycle takes 1 hour to reach the Absorb voltage set point, then the Absorb cycle will continue for 1 hour as well. However, if a Bulk cycle takes 3 hours to reach the Absorb voltage set point, then the Absorb cycle will continue for 2 hours only. A Bulk cycle will be re-initiated if the battery voltage is not sustained at the Absorb voltage set point. “Absorbing” is displayed on the screen at this time.

FLOAT cycle reduces the recharging voltage to prevent overcharging of the batteries.

A Float cycle follows after the Absorb cycle is completed; “Float” is displayed on the screen. The MX60 will not re-initiate another Bulk cycle if the Float voltage set point is not sustained*. F-MPPT is displayed. However, it will continue to recharge the battery until the Float voltage set point is reached.

*Note: A Bulk cycle can be auto-initiated if the battery voltage falls below the Float voltage set point and the Re-Bulk (ReBV) voltage option is set.

84

OutBack Power Systems Inc.

Page 83 Page 85
Page 84
Image 84
Outback Power Systems MX60 user manual OutBack Power Systems Inc
Page 83 Page 85

MX60 specifications

The Outback Power Systems MX60 is a state-of-the-art solar charge controller designed for off-grid and grid-tied systems, providing users with cutting-edge technology and efficiency in managing their solar energy resources. This device stands out in the renewable energy market due to its versatile features, robust performance, and ease of use.

One of the main features of the MX60 is its high-efficiency MPPT (Maximum Power Point Tracking) technology. This advanced technology optimizes the energy harvested from solar panels by adjusting the electrical operating point of the modules, allowing the system to extract the maximum available power. The MX60 can handle a considerable input voltage of up to 150 volts and offers a maximum output current of 60 amps, making it suitable for both small and large-scale installations.

The MX60’s robust architecture ensures its durability in harsh environmental conditions. With an operating temperature range of -40°F to 176°F, the charge controller performs reliably in varied climatic conditions, whether in extreme heat or bitter cold. This makes it an ideal choice for remote locations and rugged terrains where traditional power sources might be unreliable or unavailable.

An intuitive LCD interface equipped with a user-friendly display allows for easy monitoring and configuration. Users can track real-time performance metrics, including solar array voltage, output current, battery voltage, and charging status. The device is also equipped with advanced programmable settings, offering users complete control over charging parameters and battery maintenance.

Moreover, the MX60 incorporates essential safety features, including over-voltage and over-current protection, reverse polarity protection, and temperature compensation. Such safety measures are crucial in preventing damages to both the controller and the connected battery system.

The MX60 is compatible with various battery types, including Flooded, AGM, Gel, and Lithium, providing flexibility in energy storage options. It seamlessly integrates with Outback's Radian inverter systems, facilitating a comprehensive energy management solution for residential and commercial applications.

In summary, the Outback Power Systems MX60 is an exceptional choice for those looking for a reliable and efficient solar charge controller. Its combination of advanced technology, robust construction, and user-friendly features makes it an essential component for anyone interested in harnessing the power of solar energy.
Top Page Image Contents