Tracer AN series controller, based on multiphase synchronous rectification technology (MSRT) and advanced MPPT control algorithm,with dual-core processor architecture and common negative design, has the features of high response speed, high reliability, and high industrial standard. Features: * CE certification(LVD EN/IEC62109,EMC EN61000-6-1/3) * High quality & low failure rate components of ST and Infineon to ensure the product’s life * Advanced MPPT technology & ultra-fast tracking speed, with tracking efficiency no less than 99.5% * Maximum DC/DC transfer efficiency is as high as 98.6%, full load efficiency is up to 98% * Advanced MPPT control algorithm will minimize the MPP loss rate and loss time * The accuracy of the recognition and tracking at the highest point of multiple-peaks MPP * The wider range of MPP operating voltage. * Auto control system to limit the charging power & current go over the rated value. * Support 4 charging options: Sealed, Gel, Flooded and User. * Battery temperature compensation function * Real-time energy recording and statistical function * Automatic over-temperature power reduction function * Hundred percent full load operation in working environment temperature range within charging & discharging * Support up to 8 units in parallel to expand system * Load relay control external load switch signal to realize diversified load work modes * The first and the second disconnection of load control, contain two relay’s contact. * Auto-control of utility and generator relay design * Utility or generator auto-control relays make it easy to compose the hybrid power system * The remote temperature and the voltage sensor design will collect accurate data of battery temperature and voltage * Isolated RS485 with 5VDC/200mA to protect output for no power devices with MODBUS protocol * To monitor or set the parameters by using the phone Apps or PC software.