The utility model relates to a direct digital controller of field control, management for the construction of electrical and mechanical equipment monitoring system, specifically a variety of signal measurement and control signal output function of the DDC and has a single port, including a micro processing unit, digital input and output bus and control unit, processing unit, channel switching unit, port function conversion unit, a signal port, the input and output processing unit, channel switching unit, port function conversion unit, a signal port connected in sequence, wherein the micro processing unit, input processing unit, a channel switching unit and port function conversion unit is connected with the digital bus and control unit, in do not know the specific the electrical and mechanical equipment, can adapt to all kinds of control field control requirements, and the operation is simple, The utility model enhances the adaptability of the product, improves the flexibility of use, reduces the workload of the on-site debugging personnel and reduces the requirements of Engineering technicians.
【技术实现步骤摘要】
【技术保护点】
一种单端口实现多种测量和控制功能的控制器,其特征在于:包括微处理单元、数字总线及控制单元、输入输出处理单元、通道切换单元、端口功能转换单元、信号端口,所述输入输出处理单元、通道切换单元、端口功能转换单元、信号端口顺次连接,所述微处理单元、输入输出处理单元、通道切换单元和端口功能转换单元都与所述数字总线及控制单元相连。
【技术特征摘要】
【专利技术属性】
技术研发人员:张楠,
申请(专利权)人:北京利达恒信科技发展有限公司,
类型:实用新型
国别省市:11[中国|北京]
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