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Siemens 6ES7416-3XR05-0AB0 SIMATIC S7-400 CPU 416-3 Central Processing Unit

SKU 6ES7416-3XR05-0AB0

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12-month warranty
Free returns within 30 days

Manufacturer: Siemens
Product No.: 6ES7416-3XR05-0AB0
Origin Germany
Product Type: PLC CPU Modules
Barcode: 85389091
Payment: T/T, Western Union
Weight: 0.9 kg
Dimensions: 29.0 cm x 21.9 cm x 5.0 cm
Shipping port: Xiamen
Warranty: 12 months

Product Description

Description

The Siemens 6ES7416-3XR05-0AB0 is a Central Processing Unit (CPU) from the SIMATIC S7-400 series, engineered for complex automation tasks in demanding industrial settings. This CPU 416-3 module provides a substantial 11.2 MB work memory, allocated as 5.6 MB for code and 5.6 MB for data. It features versatile connectivity options, including an integrated MPI/DP interface operating at 12 Mbit/s, a dedicated PROFIBUS DP interface, and an expansion slot for a plug-in Interface Module (IFM), making it suitable for large-scale control applications.

Features

Total Work Memory: 11.2 MB (5.6 MB Code, 5.6 MB Data)
Integrated MPI/DP Interface (12 Mbit/s)
Integrated PROFIBUS DP Interface
Slot for one plug-in Interface Module (IFM)
Part of the high-performance SIMATIC S7-400 modular PLC family
Designed for complex control and data processing tasks

Applications

Process control systems in chemical and pharmaceutical plants
Automotive manufacturing and assembly lines
Power generation and distribution management
High-speed packaging and material handling systems
Complex machinery and plant-wide automation

Technical Specifications

Specification	Value
Manufacturer	Siemens
Series	SIMATIC S7-400
Model	CPU 416-3
Part Number	6ES7416-3XR05-0AB0
Module Type	Central Processing Unit (CPU)
Work Memory (Total)	11.2 MB
Work Memory (Code)	5.6 MB
Work Memory (Data)	5.6 MB
Interface 1	MPI/DP, 12 Mbit/s
Interface 2	PROFIBUS DP
Interface 3	Slot for plug-in IFM
Product Lifecycle Status	Phase-Out
Successor Part Number	6ES7416-3XS07-0AB0
Predecessor Part Number	6ES7416-3XL04-0AB0
Shipping Weight	0.90 kg
Package Dimensions (Calculated)	29.0 cm x 21.9 cm x 5.0 cm
Country of Origin	Germany (Estimate)
Harmonized Tariff Code	85389091

Installation Guidelines

CRITICAL WARNING: Hazardous voltages may be present. Installation, wiring, and maintenance must be performed exclusively by qualified personnel. Failure to de-energize the system before service can result in severe injury or death. Always follow local Lockout/Tagout (LOTO) procedures.

1 De-energize the entire SIMATIC S7-400 rack and any connected power sources before beginning installation.
2 Using a calibrated multimeter, verify that the system is fully de-energized and at a zero-energy state.
3 Align the CPU module with the guides of the designated slot in the S7-400 rack, ensuring the backplane connector is correctly oriented.
4 Slide the module firmly along the guides until it is fully seated on the backplane connector. A distinct click may be heard.
5 Secure the module to the rack by tightening the integrated fastening screws on the front panel. Do not overtighten.
6 Connect PROFIBUS DP and MPI/DP communication cables to the corresponding ports on the front of the CPU.
7 After ensuring all connections are secure and tools are removed, re-energize the system and observe the CPU status LEDs for correct initialization.

Shipping & Returns

Global Express Shipping

Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

FAQ

What is the total work memory of the 6ES7416-3XR05-0AB0?

The total work memory is 11.2 MB, which is divided equally into 5.6 MB for program code and 5.6 MB for data.

What communication interfaces are built into this CPU?

This CPU is equipped with one MPI/DP interface that operates at 12 Mbit/s and a second, dedicated PROFIBUS DP interface.

Is this CPU a current product from Siemens?

No, this model is in the 'Phase-Out' stage of its product lifecycle. The designated successor part number is 6ES7416-3XS07-0AB0.

Can I add more communication interfaces to this module?

Yes, the CPU features a third interface slot specifically designed to accommodate a plug-in Interface Module (IFM) for expanded connectivity.

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6ES7416-3XR05-0AB0

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