The Bioenno Power SC-122420NE Series MPPT Maximum Power Point Tracking Solar Charge Controller is a top-of-the-line solar charger designed for installations requiring zero compromise. Your product comes in 20A Maximum Load Current and is designed to be used with Lithium Iron Phosphate (also commonly known as LiFePO4 or LFP) batteries and can be additionally set for AGM and SLA. The controller uses our proprietary CC/CV Constant Current/ Constant Voltage circuitry in conjunction with MPPT circuitry to ensure maximum compatibility and performance with the Bioenno Power battery. Your Solar Charge Controller comes equipped with an LCD display with a visual presentation of usage status for your solar system. This state-of-the-art unit boasting cutting edge performance parameters, flexibility and modular capabilities with high aftermarket compatibility with most batteries and panels represents the cutting edge for fixed installation applications.

SC-122420NE User Manual [PDF]

Modbus Protocol [PDF]

Specifications
Rated Voltage: 12V/24V
Maximum Solar Recharge Current (Charge Current to Battery!): 20A
Maximum Direct Load Current (LOAD Port Only!): 20A
Input Voltage Range: 100V*
Load Disconnect: 11.1V
Efficiency: ≤98% (In optimum conditions)
Operation Temperature: -31°F to 113°F (-35°C to 45°C)
Dimensions: 7.06 in. x 5.92 in. x 2.76 in. (179.3 mm x 150.3 mm x 70 mm)
Weight: 4.52 lbs. (2.05 kg)

*Note: This solar charge controller can accept any voltage under 100V but it will not boost the voltage if the panel voltage is less than the battery voltage. Make sure your panel voltage is higher= than your battery voltage for optimum performance.

Solar How To Guide [PDF]