6GK7343-1EX20-0XE0

SIMATIC NET, CP 343-1 COMMUNICATIONS PROCESSOR FOR CONNECTION OF SIMATIC S7-300 W. IND. ETHERNET USING TCP/IP AND UDP, S7 COMM., FETCH/WRITE SEND/RECEIVE, WITH AND W/O RFC 1006, DIAGN. EXPANS., MULTICAST LOADABLE COMMUNICATION BLOCS SNMP DIAGNOSIS, C