Siemens 6ES7416-2XN05-0AB0 CPU 416-2

Series#: Siemens

Product Details

SIEMENS SIMATIC S7-400, CPU 416-2 (6ES7416-2XN05-0AB0) – High-performance central processing unit for demanding automation tasks.
Dual PROFIBUS DP interfaces for distributed I/O and high-speed communication.
Large memory capacity (up to 5.6 MB) for complex control programs and data handling.
Advanced multiprocessor capability supports up to 4 CPUs in a single rack.
Integrated real-time clock and diagnostics for robust system monitoring.
Designed for redundant and high-availability systems in critical industrial environments.
100% Genuine and New, rigorously inspected before international dispatch.

Specification

The SIEMENS SIMATIC S7-400 CPU 416-2 (6ES7416-2XN05-0AB0) is a flagship processor within the S7-400 series, engineered for maximum performance in mid-to-large-scale automation solutions. This CPU integrates dual PROFIBUS DP interfaces, enabling seamless connection to distributed peripherals and drives. With a generous memory configuration and support for multiprocessing, the CPU 416-2 excels in applications requiring high-speed logic, motion control, and data processing. Its robust design ensures reliable operation in harsh industrial settings, while the built-in diagnostics and real-time clock facilitate predictive maintenance and precise event logging. Ideal for power plants, chemical processing, and automotive assembly lines, this unit delivers uncompromising control and scalability.

Parameter	Specification
Product Type	Central Processing Unit (CPU)
Model	SIEMENS SIMATIC S7-400 CPU 416-2
Order Number (MLFB)	6ES7416-2XN05-0AB0
Memory	5.6 MB (code and data, expandable)
Work Memory	2.8 MB RAM (code) + 2.8 MB RAM (data)
Load Memory	Up to 64 MB using MMC (Micro Memory Card)
Interface 1	PROFIBUS DP (RS485, up to 12 Mbps)
Interface 2	PROFIBUS DP (RS485, up to 12 Mbps)
Multiprocessor Capability	Yes (up to 4 CPUs in a rack)
Redundancy Support	Yes (S7-400H systems)
Real-Time Clock	Integrated, battery-backed
Diagnostics Buffer	Yes (up to 500 entries)
Number of Digital I/O (max)	Up to 131,072 (via PROFIBUS DP)
Number of Analog I/O (max)	Up to 8,192 (via PROFIBUS DP)
Processing Time (bit operation)	0.045 µs
Processing Time (word operation)	0.09 µs
Processing Time (floating-point math)	0.36 µs
Operating Voltage	24 V DC (via backplane bus)
Power Consumption (typical)	15 W
Operating Temperature	0°C to +60°C
Storage Temperature	-40°C to +85°C
Dimensions (W x H x D)	50 mm x 290 mm x 210 mm (approx.)
Weight	Approx. 1.2 kg
Certifications	CE, UL, CSA, FM, ATEX (Zone 2)