Support GPRS/4G and Ethernet communicationmode.High-performance 32-bit ARM9 MCU.Fully sealed enclosure: anti-interference, withstandhigh voltage,lightning and high frequency signalinterference.With 10/100M Ethernet interface.RS485 interface USB interface.With LCD display.Built-in smart meter: remotely data reading(including external meter).Built-in PLC communication module.Built-in RTC,support local scheduled task.
Built-in 4 DO.8 DI(6DCIN+2AC IN).Optional configuration: GPS.