plc analog io modules is a remote site analog signal acquisition to the computer equipment

plc analog io modules is a remote site analog signal acquisition to the computer equipment, its use as a data communications bus lines, providing analog transfer function, can simultaneously eight plc analog input module to the module and bus transfer to the computer . As a result of the interface as a communication interface capable of multiple modules combination of plc analog input signal transmission more large ones, and can disperse the line configuration, using the address codes to distinguish, you can directly access protocol configuration software.