Abstract: A measurement and Control System for 35t/h circulating fluidized bed boiler based on ADAM-4000 modules and industrial control computer is designed. KingView6.0 configuration software are used in the system, realizing capacity control to circulating fluidized bed boiler, improving the level of automation of control system greatly. The practice proves that the system has real-time function, and it controls well and can be easily operated. Key words: Circulating fluidized bed boiler,Computer measurement and control system,smart module,KingView6.0 configuration software