TRANSDUCER MODULE EJECTION SYSTEM AND METHOD

摘要

PURPOSE: An interface module venting system and a method thereof are provided to prevent opening failure due to poor contact of the current transformer by automatically or manually displaying the state of the current transformer. CONSTITUTION: An interface module venting system comprises an operation switch(101), a non-contacting relay(102), a state display(103), a power supply unit(104), an opening prevention unit(105), and a sensor(106). The operation switch operates a current transformer(111) into a common state or an open state. The non-contacting relay controls the current transformer into a common state or an open state. The state display indicates the common state or the open state of the current transformer. The power supply unit supplies the power to the non-contacting relay or the state display. The opening prevention unit prevents the separation of the interface module corresponding to the open current transformer. The sensor senses the separation of the interface module corresponding to the open current transformer.