Siemens 6ES7 315-2AF03-0AB0 Simatic S7-300 Central Processing Unit

Siemens SIMATIC S7‑300 CPU 315‑2 DP central processing unit designed for medium‑performance automation tasks, providing integrated PROFIBUS DP communication, onboard memory, and reliable control for modular industrial PLC systems. Manufacturer: Siemens AG Manufacturer part number: 6ES7 315‑2AF03‑0AB0 Product family: SIMATIC S7‑300 Product type: Central processing unit (CPU) CPU model: 315‑2 DP Application class: Medium‑range PLC controller Power supply voltage: 24 VDC Current consumption: 0.9 A Integrated work memory: 64 KB Memory type: Load memory via external memory card, integrated working memory Backup: Retentive memory with battery support Integrated interfaces: 2 communication interfaces Interface 1: MPI / PROFIBUS DP Interface 1 function: MPI or PROFIBUS DP master Interface 2: PROFIBUS DP Interface 2 function: DP master or DP slave Maximum DP transmission rate: Up to 12 Mbit/s Controller type: Cyclic and event‑driven execution Programming software: STEP 7 (Classic) Programming language support: LAD, FBD, STL, SCL, GRAPH Diagnostics: Integrated system diagnostics and fault detection Status indication: Front‑panel LEDs for RUN, STOP, ERROR, and communication status Mounting style: DIN rail mounting Housing material: Industrial‑grade plastic Housing color: Siemens dark gray Cooling method: Natural convection Operating temperature range: Industrial operating range Shock and vibration resistance: Suitable for control cabinet installation System compatibility: SIMATIC S7‑300 modular I/O system Expansion capability: Supports local and distributed I/O via PROFIBUS DP Typical applications: Machine control, automation systems, manufacturing lines, process control Certifications: CE marked Country of manufacture: Germany Please review pictures carefully and let us know if you have any questions!