Procurement teams shortlist 6AG1331-1KF02-7AB0 with Schneider PLC, Siemens HMI and 6Es7 215 1Ag40 0Xb0, aligning budget approvals, warranty terms, and multisite availability for smoother rollout across plants.
Siemens 6AG1331-1KF02-7AB0 Programmable Logic Controller
The Siemens 6AG1331-1KF02-7AB0 Programmable Logic Controller provides 8 analog inputs, 13-bit resolution, and optical isolation for SIPLUS applications. It supports voltage, current, resistance, and temperature inputs including Pt100, Ni100, and Ni1000 with a 66 ms conversion time. This rugged module integrates into the Siemens platform, operates within the Siemens Programmable Logic Controller family, and belongs to the Simatic S7-300 series.
| Brand | Siemens |
| Product Type | Programmable Logic Controller (PLC) |
| Product | 6AG1331-1KF02-7AB0 |
Siemens 6AG1331-1KF02-7AB0 Programmable Logic Controller – Technical Specifications
| Specification | Value |
|---|---|
| Product Description | SIPLUS S7-300 SM 331 8AI based on 6ES7331-1KF02-0AB0 with conformal coating, -25…+70 °C, isolated 8 AI, resolution 13 bit U/I/resistance/Pt100, NI100, NI1000, LG-NI1000, PTC/KTY, 66 ms conversion time; 1x 40-pole |
| Product family | SIPLUS S7-300 SM 331 |
| Product Lifecycle (PLM) | PM400:Phase Out Started |
| Net Weight (kg) | 0,303 Kg |
| Packaging Dimension | 15,00 x 13,00 x 5,00 |
| Package size unit of measure | CM |
| Country of origin | Germany |
The Siemens 6AG1331-1KF02-7AB0 Programmable Logic Controller module delivers 8 analog inputs, 13-bit resolution, and optically isolated channels as part of the Simatic S7-300 SIPLUS range. It processes voltage, current, and resistance signals including Pt100 and Ni100 types, offering a 66 ms conversion time for accurate analog acquisition. The Siemens 6AG1331-1KF02-7AB0 uses a 20-pole connector and is designed for environments requiring conformal coating protection.
This module supports automation tasks across conveyors, packaging lines, assembly machines, and process monitoring applications where precise analog measurement is required. Its temperature and resistance input flexibility enables integration with thermal sensors, while stable isolation improves signal integrity in electrically noisy environments. The robust SIPLUS design allows the module to operate reliably in extended temperature and industrial conditions, ensuring dependable data capture for control systems.
The Siemens 6AG1331-1KF02-7AB0 combines 13-bit analog resolution, isolated channel design, and multi-signal input capability to ensure dependable long-term performance in industrial automation. Its compatibility with the S7-300 series and SIPLUS enhancements provides consistent reliability for measurement-driven control tasks. These features make the module suitable for users requiring stable analog acquisition and trusted Siemens engineering for critical automation operations.
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