Siemens 6ES7331-7KF02-0AB0 Programmable Logic Controller
The Siemens 6ES7331-7KF02-0AB0 PLC module offers 8 analog inputs with programmable resolution and 24 V DC supply for measurement tasks.
The 6ES7331-7KF02-0AB0, known as Siemens SIMATIC S7-300 8 AI Module, is part of Siemens under Siemens PLC control solutions within the SIMATIC S7-300 I/O modules range, supporting voltage and current inputs, thermocouples and RTDs, diagnostic alarms, and hot-swapping capability for industrial automation environments.
| Brand | Siemens |
| Product Type | Programmable Logic Controller (PLC) |
| Product | 6ES7331-7KF02-0AB0 |
6ES7331-7KF02-0AB0 Siemens SIMATIC S7-300 8 AI Module β Technical Specifications
| Specification | Value |
|---|---|
| Product Description | SIMATIC S7-300, Analog input SM 331, isolated, 8 AI, Resolution 9/12/14 bits, U/I/thermocouple/resistor, alarm, diagnostics, 1x 20-pole Removing/inserting with active backplane bus |
| Product family | SM 331 analog input modules |
| Product Lifecycle (PLM) | PM400:Phase Out Started |
| Net Weight (kg) | 0,289 Kg |
| Packaging Dimension | 12,80 x 15,30 x 5,20 |
| Package size unit of measure | CM |
| Country of origin | Germany |
The 6ES7331-7KF02-0AB0 Siemens SIMATIC S7-300 8 AI Module is an analog input module designed for precise signal measurement. It provides 8 isolated analog inputs, programmable resolution up to 14-bit, 24 V DC supply, and integrated diagnostics. The Siemens 6ES7331-7KF02-0AB0 belongs to the SIMATIC S7-300 series and is used in industrial automation systems requiring accurate data acquisition from field sensors.
In industrial environments, users searching for 6es73317kf020ab0, 6es7331-7kf02-0ab0, or 6es7331-7kf02-0ab0 weight typically use this module in process control, packaging systems, assembly lines, and monitoring applications. It converts analog signals such as voltage, current, and temperature into PLC-readable data, ensuring stable measurement, consistent monitoring, and reliable process control across industrial operations.
The 6ES7331-7KF02-0AB0 Siemens SIMATIC S7-300 8 AI Module supports structured signal processing with defined performance and diagnostics. With multi-signal input support, integrated fault detection, and hot-swapping capability, it fits modular automation systems. As part of Siemens PLC architecture, the Siemens 6ES7331-7KF02-0AB0 ensures compatibility, predictable operation, and suitability for industrial automation tasks requiring dependable analog input handling.
