The Siemens 6ES7331-7KF02-0AB0 is an 8-channel analog input module designed for high-precision control systems, offering optical isolation and superior signal processing capabilities.
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The Siemens 6ES7331-7KF02-0AB0 is an 8-channel analog input module designed for high-precision control systems, offering optical isolation and superior signal processing capabilities.
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Module Type:Analog Input
Number of Inputs:8 AI
Input Voltage Range:+/-5/10V, 1-5V, +/-20mA (0/4 to 20mA)
Resolution:16-bit (55 ms)
Operating Temperature:-25°C to +60°C
Power Consumption:Max. 2.5 W
Communication Interface:Integrated into SIMATIC S7-1200 series
Isolation:Individual isolation
The Siemens 6ES7331-7KF02-0AB0 is designed for industrial automation applications where precise analog signal conversion is critical. This module supports a wide range of input types including voltage (U/I), resistance, RTD, and thermocouples, ensuring compatibility across various industrial equipment.
With its high-resolution 13-bit capability, this module offers unparalleled accuracy, allowing for detailed process monitoring and control. The optically isolated design ensures effective protection against electrical noise, enhancing system stability.
Featuring an integrated backplane bus interface, the module facilitates simple and efficient connection to Siemens’ comprehensive range of PLC systems, streamlining installation and maintenance processes.
Equipped with a response time of just 66 milliseconds, it ensures rapid signal processing, crucial for applications requiring real-time adjustments. The module’s operating temperature range of -25°C to +60°C makes it suitable for demanding industrial environments, guaranteeing reliable performance under varied conditions.
The low power consumption of typically less than 200 mW helps in managing energy efficiently, contributing to overall operational cost savings. Furthermore, the common point at 50 V provides additional safety measures, protecting against potential electrical hazards.
