6ES7414-3EM07-0AB0 SIEMENS Exclusive SIMATIC S7-400 CPU 414-3 PN/DP Central Processing Unit Original Brand New
The SIEMENS 6ES7414-3EM07-0AB0 is a high-performance CPU designed for the SIMATIC S7-400 automation system, ideal for mid-level applications with demanding requirements on processing speed and programming scope. Equipped with 4 MB of work memory, this unit delivers powerful operation for complex automation tasks. It integrates multiple communication interfaces including MPI/DP, PROFIBUS DP, and Ethernet/PROFINET, ensuring flexibility and high connectivity in distributed automation environments. With the additional IF 964-DP module slot, users can extend its capabilities further for specialized communication needs.
Overview
Engineered for industrial automation systems requiring superior performance, the 6ES7414-3EM07-0AB0 offers execution times as low as 0.045 µs per binary instruction. It supports the connection of up to 131,072 digital and 81,932 analog I/O points, allowing maximum scalability. The integrated MPI/DP interface supports simple networking of up to 32 stations with a transmission rate of 12 Mbps, while the PROFIBUS DP and PROFINET interfaces provide seamless distributed automation capabilities. Its built-in real-time clock, diagnostics buffer, and memory card expansion ensure reliable system monitoring and maintenance.
- High-performance CPU for SIMATIC S7-400 systems
- 4 MB work memory (2 MB program, 2 MB data)
- Instruction execution time of 0.045 µs per binary command
- Integrated MPI/DP, PROFIBUS DP, and PROFINET interfaces
- Supports up to 131,072 digital and 81,932 analog I/O channels
- Diagnostics buffer with parameterizable entries
- Real-time clock for accurate event stamping
- Expandable load memory via memory cards (RAM or FEPROM)
- Supports mixed configuration with SIMATIC S5/S7 as PROFIBUS master
- Additional slot for IF 964-DP PROFIBUS master system
- PROFINET interface with 2-port switch supporting up to 256 IO devices
Design
- Equipped with toggle switch mode selector
- Diagnostics buffer retains last system events for troubleshooting
- Memory card slot for expanding program storage capacity
- Supports system redundancy and advanced networking functions
- High-speed processing optimized for critical industrial applications
- Compatible with SIMATIC S7-400 standard and expansion modules
- Provides versatile connection options for centralized and distributed systems
Product Link: 6ES7414-3EM07-0AB0













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