
Siemens 6ES7511-1TL03-0AB0 CPU 1511T-1 PN Inquiry
This listing provides details for the SIMATIC S7-1500T central processing unit. Review the submitted model information to prepare your technical inquiry accurately.
Quick Facts
- Part number
- 6ES7511-1TL03-0AB0
- Brand
- Siemens
- Category
- PLC CPUs & Controllers
- Product type
- CPU 1511T-1 PN
- Lifecycle
- Active Product
- Dimensions
- 14.8 x 15.2 x 4.5 cm
- Net weight
- 0.376 Kg
- Source category
- CPU 1511T-1 PN
Product Overview
The SIMATIC S7-1500T series includes the CPU 1511T-1 PN model. This unit serves as a central processing component for automation tasks requiring precise timing control. Review Siemens 6ES7511-1TL03-0AB0 as CPU 1511T-1 PN with source category CPU 1511T-1 PN, recorded lifecycle Active Product, and submitted model identity. Review Siemens 6ES7511-1TL03-0AB0 as CPU 1511T-1 PN with source category CPU 1511T-1 PN, recorded lifecycle Active Product, and submitted model identity.
Technical documentation indicates a work memory configuration of 450 KB for programs. Data storage capacity is recorded at 1.5 MB for operational variables within the system.
Technical Review Notes
- Processing speed is listed with a bit performance metric of 6 nanoseconds. Keep dimensions 14.8 x 15.2 x 4.5 cm and net weight 0.376 Kg unchanged while comparing project documents and product image evidence. Keep dimensions 14.8 x 15.2 x 4.5 cm and net weight 0.376 Kg unchanged while comparing project documents and product image evidence.
- The first communication interface utilizes PROFINET IRT technology for network connectivity.
- Network architecture includes a built-in two-port switch for integration.
- Physical dimensions are recorded as 14.8 centimeters by 15.2 centimeters.
- Depth measurement is specified at 4.5 centimeters for rack mounting.
- Net weight is documented at 0.376 kilograms for logistics planning.
Model Identification
- Brand designation is confirmed as Siemens for this specific hardware unit. Use the source path Automation technology / Technology CPUs / CPU 1511T-1 PN to confirm catalog context, model family, parameter review scope, and technical inquiry preparation notes.
- Product type is identified as CPU 1511T-1 PN in catalogs.
- Lifecycle status is recorded as Active Product in current listings.
- Category classification places this item under PLC CPU controllers.
Technical Parameters
| Product type | CPU 1511T-1 PN |
|---|---|
| Lifecycle | Active Product |
| Dimensions | 14.8 x 15.2 x 4.5 cm |
| Net weight | 0.376 Kg |
| Source category | CPU 1511T-1 PN |
Parameters are factual source fields retained for model review.
Parameter Review
- Memory allocation requires review of the 450 KB program space. Check product-owned images, label text, connector area, and submitted model references against the exact 6ES7511-1TL03-0AB0 record before publication.
- Data memory size of 1.5 MB must match project requirements.
- PROFINET IRT support enables high-speed cyclic data exchange protocols.
- Two-port switch configuration allows daisy-chaining devices on the network.
- SIMATIC Memory Card requirement is noted for additional storage expansion.
Catalog Classification
Image & Label Review
- Visual inspection should confirm the front panel label accuracy. Review Siemens 6ES7511-1TL03-0AB0 as CPU 1511T-1 PN with source category CPU 1511T-1 PN, recorded lifecycle Active Product, and submitted model identity.
- Check for physical damage on the housing during receipt.
- Verify connector pins are intact and free from corrosion.
- Ensure labeling matches the part number 6ES7511-1TL03-0AB0 exactly.
Product Image Gallery

Inquiry Preparation
- Prepare project documents specifying required memory and I/O counts. Keep dimensions 14.8 x 15.2 x 4.5 cm and net weight 0.376 Kg unchanged while comparing project documents and product image evidence.
- Review network topology to confirm PROFINET IRT application context needs.
- List any additional SIMATIC Memory Cards required for operation.
- Confirm rack mounting space aligns with 14.8 x 15.2 cm size.
Category Context
This unit belongs to the SIMATIC S7-1500T technology CPU family. Use the source path Automation technology / Technology CPUs / CPU 1511T-1 PN to confirm catalog context, model family, parameter review scope, and technical inquiry preparation notes.
Technology CPUs handle motion control and high-speed counting tasks.
Review Notes
- Source parameter review ensures alignment with engineering specifications. Check product-owned images, label text, connector area, and submitted model references against the exact 6ES7511-1TL03-0AB0 record before publication.
- Project document review validates memory and interface requirements.
- Submitted model verification confirms correct part number selection.
- Technical summary aids in accurate inquiry form completion.



