Overview
The Siemens 6ES7416-3XR05-0AB0 CPU from the SIMATIC S7-400 series delivers high computing power for demanding industrial automation. It manages complex logic cycles with fast 30 ns bit operations, and it stores large programs in its 11.2 MB work memory. Moreover, the CPU 416-3 integrates MPI/DP and PROFIBUS DP interfaces, so users can scale the system easily across large plants.
Performance Features
The CPU responds quickly to high-load applications because it processes instructions efficiently. It also coordinates distributed systems smoothly, and it supports up to 21 expansion modules. Additionally, users can connect multiple operator panels and remote I/O, which helps them build flexible architectures for energy, chemical, and factory automation projects.
Technical Specifications
| Specification | Details |
|---|---|
| Product Model | 6ES7416-3XR05-0AB0 |
| Series | SIMATIC S7-400 |
| CPU Type | CPU 416-3 |
| Work Memory | 11.2 MB total (5.6 MB code + 5.6 MB data) |
| Load Memory | Up to 64 MB via memory card |
| Instruction Processing Time | 30 ns (bit operations) |
| Integrated Interfaces | MPI/DP, PROFIBUS DP |
| Optional Interfaces | 1 additional communication module |
| Max Digital I/O | 131,072 |
| Max Analog I/O | 8,192 |
| Maximum Expansion Modules | 21 |
| Power Consumption | 5.5 W typical / 6 W max |
| Backup Current | 125 µA with battery |
| Max Operator Panels | 63 OPs supported |
Connectivity & System Integration
The 6ES7416-3XR05-0AB0 communicates through MPI, PROFIBUS DP master/slave, and routing functions, so engineers can integrate the CPU into wide-area automation networks. It also coordinates multiple CPUs in multicomputing setups, which increases system throughput.
Memory & Data Management
The CPU stores both code and data in its large 11.2 MB work memory. Users can expand storage through Siemens memory cards, which helps them handle larger logic sequences and advanced diagnostic blocks. Additionally, the battery backup secures data retention during power loss.
Programming & Software
Users program the controller with STEP 7 V5.3 SP2 or later. The software aligns with the hardware update package, so project engineers can configure hardware, networks, and diagnostic functions efficiently.
Origin, Dimensions, and Weight
- Country of Origin: Germany
- Dimensions: 290 mm × 25 mm × 210 mm
- Weight: 1.35 kg
Details
| Weight | 1.35 kg |
|---|---|
| Dimensions | 290 × 25 × 210 mm |
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