The Morningstar Prostar™ PS-M is the world’s leading mid-range solar controller for both professional and consumer applications. This second generation model Prostar sets new standards for reliability and self-diagnostics. It provides longer battery life and improved system performance. The PS-M model is equipped with a display. Features Estimated 15 year life Equipped with a display PWM series battery charging (not shunt) 3-position battery select: gel, sealed or flooded Very accurate control and measurement Jumper to eliminate telecom noise Parallel for up to 300 Amps Temperature compensated charging Tropicalization No switching or measurement in the grounded leg 100% solid state Very low voltage drops Current compensated low voltage disconnect LED’s to indicate battery status and faults Capable of 25% overloads Remote battery voltage sense terminals
