Siemens SIMATIC S7-400, CPU 414-3 6ES7414-3XJ00-0AB0

Specification Sheet for Siemens SIMATIC S7-400, CPU 414-3, Model 6ES7414-3XJ00-0AB0

Basic Information

• Product Model: 6ES7414-3XJ00-0AB0

• Product Series: SIMATIC S7-400

• CPU Type: CPU 414-3

• Application Areas: Heavy industry, process automation, and other complex industrial automation fields requiring high performance and scalability

Hardware Characteristics

• Integrated Interfaces:

• 1st Interface: MPI/DP at 12 Mbit/s

• 2nd Interface: PROFIBUS DP

• 3rd Interface: Reserved for IFM (Internal Fault Module) only

• Power Supply: External, typically 24 V DC (specific voltage range may vary)

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

Memory Configuration

• Work Memory: 768 KB (divided into 384 KB for code and 384 KB for data)

• Load Memory: Typically uses flash memory, size and type may vary depending on configuration and upgrades

Programming Environment

• Supported Software: STEP 7 V5.x and higher (specific version may depend on firmware and feature set)

Processing Capabilities

• High-performance CPU with advanced processing capabilities suitable for complex automation tasks

• Processor speed and detailed timing specifications may vary, consult latest datasheets for exact figures

Additional Features

• Program Block Quantities:

• Maximum number of Data Blocks (DBs): High capacity, limited only by available memory

• Maximum number of Function Blocks (FBs) and Functions (FCs): High capacity, limited only by available memory and programming requirements

• Types and quantities of Organization Blocks (OBs): Comprehensive set including OB1 (main program), OB10-OB100 (cyclic interrupts), OB80-OB87 (error handling), and others

• Counters and Timers:

• S7 Counters: Unlimited (limited only by RAM capacity), with retentivity

• S7 Timers: Unlimited (limited only by RAM capacity), with retentivity

• Communication Capabilities: Supports multiple communication protocols including MPI, PROFIBUS DP, and potentially others depending on optional modules and upgrades

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 information before purchase or use.

• The product may be considered residual quantities available, indicating limited stock. Purchase decisions should factor in availability and lead times.