Model Type:S7-300
CPU Type:Compact
Working Memory:128 KB
Digital Inputs:24
Digital Outputs:16
Analog Inputs:4
Analog Outputs:2
Process Counter:3 High-speed Counters (30 kHz)
Power Supply:24 V DC
Operating Voltage:208;240 Volts AC
Amps (CT):4.2 Amps
Max. Frequency:600 Hz
The SIEMENS Compact CPU 313 is part of the renowned S7-300 series, known for its reliability and efficiency in medium-sized automation environments. This CPU is equipped with an integrated power supply and offers a versatile range of input/output channels, making it suitable for various industrial control tasks.
With 24 Digital Inputs and 16 Digital Outputs, this CPU ensures precise control over the automation processes, supporting a wide array of tasks from simple monitoring to complex control operations. The inclusion of 4 Analog Inputs and 2 Analog Outputs facilitates the integration of sensor and actuator signals, enhancing the system’s responsiveness and accuracy.
Featuring 3 High-Speed Counters operating at 30 kHz, the CPU is capable of handling fast-moving processes and events with precision. This feature is particularly beneficial in scenarios requiring high-speed data processing and synchronization.
The CPU supports MPI (Multiprotocol Interface) for communication, allowing seamless connection with other devices within the automation network. It also requires a Micro Memory Card for additional storage and configuration flexibility, ensuring that users can easily manage their program and data.
Designed for a temperature range of -25°C to +60°C, the CPU is built to withstand harsh industrial conditions, ensuring reliable operation even in challenging environments. With its compact design and robust specifications, the SIEMENS Compact CPU 313 is an excellent choice for modern industrial automation solutions.

For more industrial automation solutions, visit World PLC.
Explore additional PLC products at Weikun Automation.
Looking for reliable industrial automation solutions? Our CPU offers superior performance, competitive pricing, and fast global shipping. Trusted by engineers worldwide for PLC, DCS, and motion control applications.
📦 Fast Delivery | 🔧 Technical Support | 💰 Best Price Guarantee
Contact us today for bulk pricing and availability. We stock major brands including Siemens, Allen-Bradley, ABB, Schneider, Mitsubishi, and more.
🔗 Visit World PLC for more automation products and solutions.
🔗 Explore Weikun Automation for additional industrial control equipment.










There are no reviews yet.