Lycée Jean-Baptiste de Baudre

The JB high school of BAUDRE is situated to AGEN in the Southwest of FRANCE. It includes 2000 pupils distributed of Second up to the BTS (TWO-YEAR TECHNICAL DEGREE). The BTS (TWO-YEAR TECHNICAL DEGREE) being a formation of two years after the BAC (HIGH SCHOOL DIPLOMA). The education which is practiced is there mainly an industrial education, turned to the technologies news. With the students of BTS, the school must work on a modernization of an of digital system piloting. The accumulation of the various buses of ground, and thus various protocols of communication, saturate the functioning of this network, and does not allow any more the coherent addition of new interface slaves. The migration of the current network towards a type EtherCAT organized network is asked.