Simulation IO interface module based on data collection and control system

The utility model discloses a simulation IO interface module based on data collection and control system belongs to, a digital operation electronic system, and its structure includes a simulation IO interface module based on data collection and control system, its characterized in that: simulation IO interface module, including IO interface module AI interface unit and IO interface module AO interface unit. The utility model discloses a simulation IO interface module based on data collection and control system compares with prior art, and it is stable high -efficient to have a reasonable in design, incoming signal, and interference killing feature characteristics such as strong can provide reliable and stable digital input's a simulation IO interface module based on data collection and control system for the multiple integrated circuit board in the PLC system. 本实用新型公开了种基于数据采集与控制系统的模拟IO接口模块，属于，种数字运算电子系统，其结构包括种基于数据采集与控制系统的模拟IO接口模块，其特征在于：所述的模拟IO接口模块，包括IO接口模块AI接口单元和IO接口模块AO接口单元。本实用新型的种基于数据采集与控制系统的模拟IO接口模块和现有技术相比，