SIMATIC S7-300. CPU317-2 DP. CENTRAL PROCESSING UNIT WITH 1 MBYTE WORKING MEMORY. 1. INTERFACE MPI/DP 12MBIT/S. 2. INTERFACE DP-MASTER/SLAVE. MICRO MEMORY CARD NECESSARY
SIMATIC S7-300. CPU 314 CPU WITH MPI INTERFACE. INTEGRATED 24V DC POWER SUPPLY. 128 KBYTE WORKING MEMORY. MICRO MEMORY CARD NECESSARY
SIMATIC S7-300 CPU 315-2 PN/DP. CENTRAL PROCESSING UNIT WITH 384 KBYTE WORKING MEMORY. 1. INTERFACE MPI/DP 12MBIT/S. 2. INTERFACE ETHERNET PROFINET. WITH 2 PORT SWITCH. MICRO MEMORY CARD NECESSARY
SIMATIC S7-300. CPU 317F-2DP. CENTRAL PROCESSING UNIT WITH 1.5 MBYTE WORKING MEMORY. 1. INTERFACE MPI/DP 12MBIT/S. 2. INTERFACE DP-MASTER/SLAVE. MICRO MEMORY CARD NECESSARY FOR USE WITH SOFTWARE OPTION S7 DISTRIBUTED SAFETY V5.2 SP1 AND HIGHER