Siemens SIMATIC S7-300, CPU 316-2DP 6ES7316-2AG00-0AB0

Specification Sheet for Siemens SIMATIC S7-300, CPU 316-2DP 6ES7316-2AG00-0AB0

Basic Information

• Product Model: 6ES7316-2AG00-0AB0

• Product Series: SIMATIC S7-300

• CPU Type: CPU 316-2DP

• Application Areas: Chemical, Electronics, Electrical, and other industrial automation fields requiring high-end processing capabilities and communication interfaces.

Hardware Characteristics

• Integrated Interfaces:

• MPI (Multi-Point Interface) for basic communication

• DP (PROFIBUS DP) master/slave interface for high-speed communication with distributed I/O devices and other controllers

• Power Supply: Built-in 24 V DC, allowing a range of 19.2 V to 28.8 V

• Power Protection: External protection recommended (for power supply cables)

Memory Configuration

• Working Memory: 128 KByte, providing ample space for program execution and data handling

• Load Memory: Typically uses a MultiMediaCard (MMC) or similar memory card for program storage, maximum capacity depends on the card used

• Retentive Memory: Available for storing retentive data blocks, ensuring data persistence across power cycles

Programming Environment

• Supported Software: STEP 7 V5.5 + SP1 or higher, ensuring compatibility with the latest programming tools and libraries

Processing Capabilities

• Enhanced processing speed compared to lower-end CPU models, suitable for complex control applications

• Bit Operation Time: Faster than the CPU 312, exact timing depends on specific operations and program optimization

• Word, Fixed-Point, and Floating-Point Arithmetic Operation Times: Also optimized for high-speed processing, enabling real-time control and data processing

Additional Features

• Program Block Quantities:

• Maximum number of Data Blocks (DBs): Higher limit than the CPU 312, allowing for more complex data structures

• Maximum number of Function Blocks (FBs) and Functions (FCs): Also increased, each with a maximum size of 32 KByte or more (depending on configuration)

• Types and quantities of Organization Blocks (OBs): Full range of OBs including OB1 (main program), OB10 (warm restart), OB35 (cyclic interrupt), OB80-87 (error handling), and others, tailored for various control and error handling tasks

• Counters and Timers:

• S7 Counters: Unlimited (limited only by RAM capacity), with retentivity for maintaining counter values across power cycles

• S7 Timers: Unlimited (limited only by RAM capacity), with retentivity for timing control in complex applications

Communication Capabilities

• PROFIBUS DP master/slave functionality allows the CPU to communicate seamlessly with other devices on the PROFIBUS network, making it ideal for distributed control systems

• MPI interface for basic communication with HMIs, programming devices, and other SIMATIC controllers

Notes

• The above specification sheet is based on publicly available information and may be subject to change due to product updates.

• It is recommended to consult the latest official documentation or contact Siemens technical support for the most accurate information before purchase or use.

• The CPU 316-2DP's enhanced capabilities make it suitable for applications requiring high processing power, large memory capacity, and advanced communication features.