Product Description
Siemens 6FX1121-1AC02 SINUMERIK 810/820 CNC Control Module
High-reliability industrial automation component tested and verified for mission-critical manufacturing, robotic automation, and CNC drive environments.
Technical Specifications
| Manufacturer Part Number (MPN) | 6FX1121-1AC02 |
| Product Reference (SKU) | 6FX1121AC02-04 |
| Brand / Manufacturer | SIEMENS |
| Hardware Condition | Used (100% Tested & Verified) |
| Warranty Protection | 6-Month Direct Replacement Warranty |
| System Compatibility | Siemens SINUMERIK 810, 810M, 810T, 820 CNC Systems |
Quality Assurance & Functional Testing
Tested address/data bus lines on standard subrack. Visual inspection of electrolytic capacitors and trace integrity passed.
Compatibility & Installation Notes
Turn off main CNC breaker before insertion. Align with card guide rails and seat firmly into backplane edge connectors.
