6ES7 151-1AA06-0AB0 Simatic S7

Simatic DP, Interface Module IM151-1 Standard FOR ET200S;
INCL. TERMINATING Module DATA VOLUME 244BYTE FOR EACH Input and
 OUTPUT; MAX. OF 63 PERIPHERIEModules PROFIBUS DP V0 and V1 UP TO 2M WIDTH CONNECTABLE;
BUS INTERFACING VIA 9-WAY SUB-D