Distribution transformers are the devices which are the most important equipment in power network. To avoid unnecessary conditions, physical damage and bursting of transformers the data acquisition and condition monitoring is important issue. The main aim of this system is distribution transformer monitor and control via IOT. It has chip micro controller and different sensors. It is installed at the distribution transformer site and the above parameters are recorded using the analog to digital converter (ADC) of the embedded system. The obtained parameters are processed and recorded in the system memory. Internet Of Things (IOT) helps to monitor the parameters via internet and also this circuit mixes Automatic Reset software which makes automatically OFF in case of emergency situation occurs.