This paper intends to provide information using wireless sensor technology which comprises of sensor interface device, wireless sensor network (WSN) and sensors. Realization of data gathered by sensors is displayed on mobile or window. A new method is proposed to design a reconfigurable smart sensor interface for industrial WSN in IoT environment, in which complex programmable logic device is adopted as the core controller. Then, challenging factors influencing the design and acceptance of M2Ms in the process control world are outlined, and the state-of-the-art research efforts world are outlined, and the state-of-the-art research efforts and design and acceptance of M2Ms in the adopted as the core controller. Performance of the proposed system is verified and good effects are achieved in practical application of IoT to server monitoring.