Specification Sheet for Siemens SIMATIC S7-300, CPU 317-2DP, 6ES7317-2AJ10-0AB0
Basic Information
Product Model: 6ES7317-2AJ10-0AB0
Product Series: SIMATIC S7-300
CPU Type: CPU 317-2DP
Application Areas: Chemical, Electronics, Electrical, and other industrial automation fields requiring high-performance processing and communication capabilities.
Hardware Characteristics
Integrated Interfaces:
1st Interface: MPI/DP, supporting 12 Mbit/s for MPI and PROFIBUS DP communication
2nd Interface: DP master/slave, allowing the CPU to act as both a master and slave on the PROFIBUS DP network
Power Supply: Built-in 24 V DC, with a voltage range of 19.2 V to 28.8 V
Power Protection: External protection recommended for power supply cables
Memory Configuration
Working Memory: 512 KB, providing ample space for program execution and data handling
Load Memory: Typically uses a flash memory card (not specified in model number, but commonly used) for program storage
Retentive Memory: Available for storing retentive data blocks, size varies based on configuration but supports large amounts of data retention
Programming Environment
Supported Software: STEP 7 V5.5 + SP1 or higher, ensuring compatibility with the latest Siemens programming tools
Processing Capabilities
High-performance CPU designed for complex automation tasks
Processing times vary based on operation type but optimized for fast execution of control logic
Additional Features
Program Block Quantities:
Maximum number of Data Blocks (DBs): High capacity, limited only by memory size
Maximum number of Function Blocks (FBs) and Functions (FCs): High capacity, limited only by memory size, with each block supporting up to 64 KB (or more depending on configuration)
Types and quantities of Organization Blocks (OBs): Includes standard OBs like OB1 for cyclic execution, OB10 for warm restart, OB80-87 for error handling, and more, with high flexibility and customization options
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 maintaining timer settings across power cycles
Communication Capabilities:
PROFIBUS DP master/slave functionality, enabling seamless integration into PROFIBUS networks
MPI interface for legacy or additional communication needs
Notes
The above specification sheet is based on publicly available information and may be subject to change due to product updates.
It is highly recommended to consult the latest official documentation or contact Siemens technical support for the most accurate and up-to-date information before purchase or use.
The specific memory configuration (e.g., type of load memory card) may vary depending on the exact model or configuration purchased.
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