PLC Hardware: Siemens 6ES7315-2AG10-0AB0 SIMATIC S7-300 CPU 315-2 DP, 128KB
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6ES7 315-2AH14-0AB0 Siemens SIMATIC S7-300, CPU 315-2DP Central processing unit with MPI Integr. power supply 24 V DC Work memory 256 KB 2nd interface DP master/slave Micro Memory Card required - OCOMPONENTS
SIMATIC S7-300 - CPU 317F-2DP - Siemens PLC – Inosaki