EPEVER® PWM Charge Controller Landstar B Series, LS 10A, 20A, 30A, System Voltage 12/24V Automatic Detection (LS2024B (20A, 12/24V))

Free system voltage configuration: 12 V, 24 V or 12 V/24 V, high efficiency thanks to PWM charging with temperature compensation, 3 LEDs show PV charging, battery and charging status, connection for external temperature sensors, RS-485 bus communication, open standard Modbus communication protocol, software update function More power thanks to MT50: various consumers: manual, light on/off, light on and timer, timer control, battery types: gel, agin, open acid and lithium type user, real time monitoring, programmable voltage, LVD or SOC load separation function, energy statistics function Technical data: charging current: 20 A. Max. PV voltage: 50V -- Nominal system voltage: 12/24V DC -- Operating temperature. : -35 °C to +55 °C. Dimensions: 159.6 x 81.4 x 47.8 mm. Net weight: 300 g. Protection class: IP30 [Application] The multiple load control modes allow it to be widely used on home system, solar light system, street lighting, solar powered motorhomes and boats, small solar systems, etc. [Certificates & Warranty] CE, ROHS and FC, 1 year manufacturer's warranty.