RMIO-01C ABB仪器 68463815板控涂层RMIO-01C

对于RMIO-01C模块（FSK通信），微处理器通过模块通信电路。该电路将来自微处理器的指令转换为FSK信号。微处理器将命令传输引导至正确的
频道MFP模块通过I/O扩展器总线。Elsag-Bailey设计的集成电路将微处理器连接到I/O扩展器总线。全部的MFP命令和处理数据通过I/O扩展器总线接口和先进先出输入或输出。RMIO-01C模块的过程输入可以是标准的4至20毫安和±10 VDC的模拟信号；或模拟（点对点）或频移键控数字信号（在现场总线）（RMIO-01C）。模块输入电路提供两个过程数据输入的路径。一条路径处理标准ana-log输入和模拟点对点输入。


For RMIO-01C module (FSK communication), the microprocessor communicates through the module communication circuit. The circuit converts the instructions from the microprocessor into FSK signals. The microprocessor directs command transmission to the correct
The channel MFP module passes through the I/O extender bus. The integrated circuit designed by Elsag-Bailey connects the microprocessor to the I/O extender bus. All MFP commands and processing data are input or output through I/O extender bus interface and FIFO. The process input of the RMIO-01C module can be a standard analog signal of 4 to 20 mA and ± 10 VDC; Or analog (point to point) or frequency shift keying digital signal (on the field bus) (RMIO-01C). The module input circuit provides two paths for process data input. One path handles standard ana-log input and analog point-to-point input.