Design of Intelligent Time Relay Based on N76E003AT20 Single Chip Microcomputer
Currently,time relays in the market cannot achieve multi time point timing control and cannot use upper computer software to quickly configure timing parameters,which cannot meet the actual needs of industrial automation equipment.To solve the above problems,an intelligent time relay based on the N76E003AT20 microcontroller has been developed.The time relay is centered on the N76E003AT20 microcontroller and consists of six parts:microcontroller circuit,communication brush circuit,24 V to 5 V conversion circuit,display circuit,clock chip circuit,and output control circuit,achieving intelligent control of time.The intelligent time relay has the characteristics of small size and high integration,so it is worth popularizing and applying.
time relaysinglechipintelligencecontrolquick configuration
万方数据
维普
