Product Description
Siemens 6ES7331-7HF01-0AB0 SIMATIC S7-300 SM 331 8 AI 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) | 6ES7331-7HF01-0AB0 |
| Product Reference (SKU) | 6ES73317HF010AB0-04 |
| Brand / Manufacturer | SIEMENS |
| Hardware Condition | Used (100% Tested & Verified) |
| Warranty Protection | 6-Month Direct Replacement Warranty |
| System Compatibility | Siemens SIMATIC S7-300 automation platforms and ET 200M high-speed I/O configurations. |
Quality Assurance & Functional Testing
Tested 14-bit high-speed conversion across 8 isolated channels; verified galvanic isolation and backplane interface integrity.
Compatibility & Installation Notes
Insert into standard S7-300 backplane. Configure measuring range keys (A-D) on module side before insertion. Use 20-pin front connector.
