🏢 Company Information MAAN ELECTRO CONTROLS – Ahmedabad, Gujarat OEM Supplier & Stockist of Siemens Automation Products: SIEMENS PLC | SIEMENS VFD | SIEMENS HMI | SIEMENS SMPS | SIEMENS SCADA | SIEMENS IPCS | SIEMENS Servo Systems | PROFINET & PROFIBUS Cables & Connectors 📦 Product Description Siemens S7‑300 PLC is a modular, industrial-grade programmable logic controller designed for flexible automation solutions. The S7‑300 PLC supports multiple CPU models, integrated I/O, communication interfaces, and expansion modules to meet diverse industrial requirements. It provides reliable operation in factory automation, process control, OEM machinery, and production lines. Compatible with STEP 7 (TIA Portal), S7‑300 PLCs allow scalable automation and easy integration with Siemens HMIs, VFDs, and communication networks. 📊 All Active Siemens S7‑300 PLC Models (Unified Format) • CPU 312 / 313 / 314 / 315 / 317 / 319 – Standard CPUs with varying memory and performance for small to large automation systems. • Redundant CPUs (CPU 317R / 319R) – High-reliability controllers for critical applications. • Signal Modules – Digital Input (DI), Digital Output (DO), Analog Input (AI), Analog Output (AO) modules. • Communication Modules (CM / CP) – PROFINET, PROFIBUS, MPI communication modules. • Function Modules (FM / SM) – Counter, positioning, temperature, and specialty modules. • Power Supply Modules (PS 307) – Integrated PSU for S7‑300 racks. (All models are designed for modular expansion, industrial durability, and seamless integration with Siemens automation systems.) ⭐ Key Features ✔ Modular design with scalable I/O ✔ Multiple CPU models for diverse applications ✔ PROFINET / PROFIBUS / MPI connectivity ✔ Compatible with STEP 7 / TIA Portal ✔ Reliable operation in harsh industrial environments ✔ Ideal for OEM machines, production lines, and factory automation 📌 Application & Usage • Industrial automation and machine control • Process monitoring and factory control • OEM equipment integration • Scalable PLC systems with expansion modules 📍 Availability & Support • Ready stock in Ahmedabad with pan-India delivery • OEM-grade Siemens products • Technical support and prompt supply