1Capable of measuring various electrical quantities (such as voltage, current, etc.) and performing corresponding calculations (such as active power, reactive power, power factor, frequency, etc.);

2Analog input, switch input/The output can be flexibly configured;

3The bus does not have chips, greatly improving anti-interference ability;

4Adopting simple hardware design, multi-layer board and surface mount technology, as well as industrial or military grade chips, with small size, high strength, wide temperature range adaptability, and low power consumption;

5StandardRS232Serial communication, front panel232The serial port is equipped with photoelectric isolation, which can achieve on-site debugging;

6The entire processing unit can achieve higher configuration and can be expanded up to three processing units to meet higher user needs;

7Can be used for integrated automation and non integrated automation systems;