Siemens SIMATIC S7-300 Series PLC CPU for Use with SIMATIC S7-300 Series

Effectively manage all functions in your PLC using this central processing unit from Siemens. It supports MPI and PROFIBUS communication protocols so you can easily integrate it into your automated industrial system. Compatibility with multiple programming languages also gives you flexibility when setting the operating parameters of this device. This unit has a robust RS 485 connector, which means it's easy to install, and its built-in diagnostic functions make for quick and convenient testing and status configuration. Password protection prevents tampering and unauthorised access for use in secure environments. You'll find devices like this used in many different applications including packaging and production plants.

• Minimal power loss of 4.5W for energy-efficient operation
• Wide operating temperature range between 0°C and +60°C for safe use in harsh environments
• Integrated memory of 256KB for easy data storage and retrieval
• Low weight of 290g means minimal strain on equipment

This CPU has a transmission rate of 187.5Kbit/s when you connect it to the MPI protocol, and a transmission rate of 12Mbit/s when you connect it to the PROFIBUS protocol. This means you can rely on it for fast data transmission from your PLC to the control unit.