Air compressor machine interlock control device

The utility model discloses an air compressor machine interlock control device, including the controller module, be connected with a plurality of pressure sensor that are used for detecting each air compressor machine place of production?site workshop air pressure respectively on an input end group of this controller module be connected with button input module on the 2nd input end group of controller module be connected with alarm module and display module on output end group of controller module and the 2nd output end group respectively still be connected with a plurality of converter modules that are used for controlling the air compressor machine rotational speed in the controller module. It is showing the effect: through carrying out interlock control to many air compressor machines, not only can realize the independent control of every air compressor machine, can regulate and control in real time the running state of many air compressor machines in addition, provide preset fixed air pressure for whole p