Morningstar Prostar 40A Meter-less Charge Controller (PS-MPPT-40)

40Amp Morningstar Prostar Charge Controller 12/24 Volt (Without Meter) The new Prostar PS-MPPT-40 (without meter) from Morningstar Corp is a 40Amp MMPT battery charge controller for PV systems. It enables maximizes your energy harvest by using TrakStar MPPT Technology to determine and adjust to the true maximum power point as insolation changes throughout the day. With accurate control & measurement it can be use for both professional and consumer applications. It protect PV module, battery & load against short circuit & overloading. The Prostar PS-MPPT-40 sets new standards for reliability and self-diagnostics. This second generation Prostar provides longer battery life and improve system performance. The High Strength / Polycarbonate Case and extruded aluminum heatsink signifies top-notch build quality.Key Features: Auto-battery-select – 12V and 24V systems Transient Surge Protection- 4500 Watts (solar, battery, load) 3-position battery select: gel, sealed or flooded Current compensated low voltage disconnect (LVD) Enabled MODBUS Communications 4-Stage Charging: Bulk, Absorption, Float, Equalize Auto-disconnect on high voltage & high current Lighting & transient surge protection Estimate life: 15 Years Min. Voltage to operate: 8V Self Consumption: 31mA Operating Temperature(degree Celsius): -40 to +60