WERTU-200 (Approved models: FKGA42-ZY200) Load Control and Management terminal is a new generation of intelligent management equipment that adopts advanced DSP technology, microelectronic technology and embedded computer technology to realize data collection, analysis, processing, monitoring, control and long-distance transmission. Considering the geographical dispersion of measurement points and the complexity of the installation site, WERTU-200 terminals communicates with the main station through GPRS or GSM, CDMA network, and it also supports 230M wireless communications. It’s power input, pulse input, remote control output, RS485 and other I/O ports are strengthened with lightningproof circuits to ensure the normal operation under atrocious condition, building a safe, three-dimensional, multi-mode electric energy data network.