PWM charge controller LandStar-BPL series

batteryfor IoT applicationsfor lighting

LandStar BPL series combines solar charge controller and LED constantcurrent driver into one unit which is ideal for solar LED Lighting,especially when dimmer function is needed. The control parameter canbe programmed via Mobile APP, PC Monitor setting software with RS485communication interface. • 12/24VDC automatically identifying system voltage or user-dened working voltage • 3-Stage intelligent PWM charging：Bulk, Boost/Equalize, Float • Support 4 charging options: Sealed, Gel, Flooded and user • Battery temperature compensation function • Digital precision constant current control and the control accuracy are less than 30mA • Maximum output eciency of 96.7% • The output current can be adjusted among the rated power and current range • Intelligent power mode with 365-day lighting control technology • Load test function for detecting the system • Multiple load control modes • Extensive Electronic protection • Monitoring and setting parameter via Mobile APP, PC Monitor setting software with • RS485 communication interface • Use of standard Modbus communication protocol for RS485 bus connections, • communication protocol compatibility much better • Connecting the IOT(Internet of Things) module and Cloud Server monitoring • software to realize remote monitoring of the multi-machine system • The RS485 connector can provide power supply • Aluminum housing for better cooling • IP67 waterproof degree