
Inquiry for Siemens 6AG1511-1FK02-2AB0 Central Processing Unit
This listing details the Siemens 6AG1511-1FK02-2AB0, a robust central processing unit designed for demanding industrial environments. Users may submit inquiries to review its technical parameters and lifecycle information.
Quick Facts
- Part number
- 6AG1511-1FK02-2AB0
- Brand
- Siemens
- Category
- Cables, Connectors & Accessories
- Product type
- Cables, Connectors & Accessories
- Lifecycle
- Prod. Cancellation
- Dimensions
- 15.00 x 15.00 x 5.00 cm
- Net weight
- 0.24 Kg
Product Overview
The Siemens 6AG1511-1FK02-2AB0 is an enhanced version of the S7-1500 CPU series, specifically engineered for harsh operational conditions. It features conformal coating to protect internal components from moisture and corrosive agents.
This central processing unit operates within a temperature range of -25 to +60 degrees Celsius, ensuring reliable performance in extreme environments. The device integrates advanced PROFINET communication capabilities for high-speed data exchange.
Technical Review Notes
- Base model reference: 6ES7511-1FK02-0AB0, providing the foundational architecture for this specialized industrial automation component.
- Work memory capacity includes 225 KB for program storage and 1 MB for data handling, supporting complex control tasks.
- First interface utilizes PROFINET IRT with a 2-port switch, enabling deterministic real-time communication across network segments.
- Bit performance is recorded at 60 nanoseconds, indicating rapid processing speeds listed for high-cycle automation applications.
- Physical dimensions are listed as 15.00 x 15.00 x 5.00 cm, allowing for compact integration into standard control cabinets.
- Net weight is documented at 0.24 Kg, contributing to manageable installation procedures without requiring heavy lifting equipment.
Model Identification
- Product classification indicates Prod. Cancellation status, meaning new production has ceased and existing inventory is limited.
- The item falls under product class B, which denotes review restricted items requiring direct contact with review contacts.
- Brand attribution is clearly assigned to Siemens, a recognized leader in industrial automation and digitalization technologies.
- Category placement is within Cables, Connectors & Accessories, reflecting its role as a core connectivity and processing element.
Technical Parameters
| Product type | Cables, Connectors & Accessories |
|---|---|
| Lifecycle | Prod. Cancellation |
| Dimensions | 15.00 x 15.00 x 5.00 cm |
| Net weight | 0.24 Kg |
Parameters are factual source fields retained for model review.
Parameter Review
- Memory allocation specifies 225 KB for program blocks and 1 MB for data blocks, sufficient for moderate logic complexity.
- Communication interface supports PROFINET IRT protocol, essential for synchronized motion control and distributed I/O operations.
- Operating temperature range extends from -25°C to +60°C, accommodating outdoor or unheated industrial facility conditions.
- Conformal coating application provides additional protection against dust, humidity, and chemical exposure during continuous operation.
- Required spare part display model is identified as 6AG1591-1AB00-2AA0 for visual monitoring and diagnostic purposes.
Image & Label Review
- Visual inspection should confirm the presence of the conformal coating layer on the printed circuit board assembly.
- Label verification must match the part number 6AG1511-1FK02-2AB0 exactly to ensure correct model identification.
- Connector ports should be examined for physical integrity, ensuring no damage to the PROFINET interface pins.
- Overall housing condition should be assessed for signs of corrosion or mechanical stress due to environmental factors.
Product Image Gallery

Inquiry Preparation
- Review project documentation to confirm that the -25 to +60°C operating range meets site environmental requirements.
- Verify that the 225 KB program memory and 1 MB data memory are adequate for the intended control logic.
- Check if PROFINET IRT communication standards align with the existing network infrastructure and real-time demands.
- Note the Prod. Cancellation status when planning long-term maintenance strategies and potential future upgrade paths.
Category Context
This component serves as a critical processing unit within the broader ecosystem of industrial automation hardware solutions.
It complements various cables and connectors by providing the computational core necessary for executing automated control sequences.
Review Notes
- Confirm the review restriction policy applies, as this item is classified under product class B guidelines.
- Ensure all technical parameters are cross-referenced with the latest source documentation before finalizing any technical assessment.
- Consider the implications of the production cancellation status on long-term supply chain stability and support review details.
- Validate that the physical dimensions and weight fit within the designated space constraints of the control panel.



