Overview of Siemens 6ES7 331-1KF02-0AB0
Buy genuine Siemens 6ES7 331-1KF02-0AB0 online today for your automation system. This high-quality analog input module, part of the SIMATIC S7-300 series, is designed for industrial automation environments requiring precise and reliable analog data acquisition. It features eight isolated analog inputs with 13-bit resolution and supports multiple sensor types including voltage, current, resistance, and various temperature sensors such as Pt100, NI100, and PTC/KTY. Its compact design and robust construction ensure seamless integration and long-term stability in demanding factory or process control applications.
Key Features of Siemens 6ES7 331-1KF02-0AB0
- 8 isolated analog inputs for versatile signal acquisition
- 13-bit programmable resolution for high measurement accuracy
- Supports multiple input types: voltage, current, resistance, Pt100, NI100, NI1000, LG-NI1000, PTC/KTY sensors
- Fast conversion time of 66 milliseconds for efficient data processing
- Compact size: 125 mm height, 40 mm width, 117 mm depth
- Optically isolated channels to minimize electrical noise and enhance signal integrity
- 40-pin connector interface for easy installation and wiring
- Designed for seamless use with the S7-300 PLC system
- Durable and factory-tested for reliable operation in industrial settings
Technical Specs of Siemens 6ES7 331-1KF02-0AB0
Explore Siemens 6ES7 331-1KF02-0AB0 specifications covering voltage, I/O, and communication to ensure system compatibility.
| Parameter |
Specification |
| Number of inputs |
8 analog inputs |
| Resolution |
13 bits programmable per group |
| Input types |
Voltage, current, resistance, Pt100, NI100, NI1000, LG-NI1000, PTC/KTY |
| Conversion time |
66 ms |
| Interface |
1x 40-pin connector |
| Dimensions (H x W x D) |
125 mm x 40 mm x 117 mm |
| Weight |
Approx. 0.294 kg |
| Isolation |
Optical isolation on all input channels |
Applications / Use Case
This Siemens 6ES7 331-1KF02-0AB0 module is commonly used in machine automation and process control worldwide. Its precise analog input capability makes it ideal for reading various sensor signals in production line systems, packaging and conveyor operations, and factory control panels. It enhances control accuracy, improves data reliability, and supports advanced automation tasks by reliably converting analog signals into digital data for the S7-300 PLC.
Price & Availability
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