Data acquisition recorder

Hongrun NHR-PR30 seriesdata collectorAdopting high-speed and high-performance 32-bit ARM microprocessors, with multiple protection and isolation designs, it has strong anti-interference ability and high reliability. Adopting a 2.2-inch dot matrix LCD display with LED backlight; The display function is powerful. The instrument adopts a main and auxiliary machine structure design. The main machine can provide 4 signal inputs, with channels isolated from each other. It has functions such as feeding output, RS485 communication, Ethernet communication, etc. Connecting to the auxiliary machine can expand the capacity to 8 inputs. Powerful display function, with real-time curve screen and digital display screen. This instrument has a communication function with the upper computer, which can complete the functions of parameter setting, data acquisition, monitoring, etc. for the lower computer. In conjunction with industrial control software, under Chinese WINDOWS, functions such as dynamic screen display, instrument data setting, chart generation, saving and recording, and report printing can be completed