Product Description
Siemens 6ES5526-3LF11 SIMATIC S5 CP 526 Communications Processor
High-reliability industrial automation component tested and verified for mission-critical manufacturing, robotic automation, and CNC drive environments.
Technical Specifications
| Manufacturer Part Number (MPN) | 6ES5526-3LF11 |
| Product Reference (SKU) | 6ES55263LF11-04 |
| Brand / Manufacturer | SIEMENS |
| Hardware Condition | Used (100% Tested & Verified) |
| Warranty Protection | 6-Month Direct Replacement Warranty |
| System Compatibility | Siemens SIMATIC S5-115U, S5-135U, S5-155U PLC systems |
Quality Assurance & Functional Testing
Serial communication ports looped back, interface protocol handshake verified, memory and internal bus logic tested.
Compatibility & Installation Notes
Insert into dedicated communications slot in S5 rack. Set DIP switches/jumpers per communication protocol requirements.
