Siemens SIMATIC S7-400, CPU 417-4 6ES7417-4XT05-0AB0

Specification Sheet for Siemens SIMATIC S7-400, CPU 417-4 (6ES7417-4XT05-0AB0)

Basic Information

• Product Model: 6ES7417-4XT05-0AB0

• Product Series: SIMATIC S7-400

• CPU Type: CPU 417-4

• Application Areas: Chemical, Electronics, Electrical, and other complex industrial automation fields requiring high-performance processing capabilities

Hardware Characteristics

• Integrated Interfaces:

• 1st Interface: MPI (Multi-Point Interface) at 12 Mbit/s

• 2nd Interface: PROFIBUS DP

• 3rd/4th Interface: Plug-in IFM (Interface Module) slots for additional communication or I/O modules

• Power Supply: Typically requires external 24 V DC power supply (specific voltage range may vary, consult manual)

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

Memory Configuration

• Work Memory: 30 MB (divided into 15 MB for code and 15 MB for data)

• Load Memory: Typically uses external storage media such as flash memory cards or hard drives, depending on system configuration

• Retentive Memory: Available for retaining data blocks across power cycles, size and specifics depend on system configuration

Programming Environment

• Supported Software: STEP 7 V5.x or higher, with specific versions and service packs depending on the software release and compatibility with the CPU firmware

Processing Capabilities

• High-performance CPU designed for complex automation tasks

• Processing times for various operations (bit, word, fixed-point, and floating-point arithmetic) will vary based on the specific operation and system load, but generally optimized for fast execution

Additional Features

• Program Block Quantities:

• Maximum number of Data Blocks (DBs), Function Blocks (FBs), and Functions (FCs) will depend on the total memory capacity and system configuration

• Types and quantities of Organization Blocks (OBs) include standard OBs like OB1 (main program loop), OB10-OB12 (interrupts), OB30-OB38 (time-controlled interrupts), OB80-OB87 (error handling), and others

• Counters and Timers:

• S7 Counters and Timers are available in unlimited quantities, limited only by the RAM capacity and system configuration

• Retentivity for counters and timers is supported, allowing values to be retained across power cycles

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 configuration of the CPU, including memory sizes, interface modules, and supported software versions, may vary depending on the system requirements and the options selected during purchase or configuration.