Siemens 6AG2243-5DX30-1XE0 SIPLUS S7-1200 CM 1243-5 RAIL FOR RAIL APPLICATION (EN50155) -25 ... +70 DEGREE C WITH CONFORMAL COATING BASED ON 6GK7243-5DX30-0XE0 . COMMUNICATION MODULE CM 1243-5, TO THE CONNECTION OFF S7-1200 TO PROFIBUS AS A DP MASTER ASSE