... CONTROLLERTracer1206/1210/1215 Introduction:The TRACER series controller is for off-grid solar system and control the charging and discharging of thebattery ... algorithm inside that maximizes the energy from the solar PV module(s) and charge the battery. At the same time, ... , overload, short circuit, and reverse polarity of both solar module(s) and battery. RJ45 interface with remote meter MT-2 ...