Model Type:S7-300 Analog Input Module
Manufacturer:SIEMENS
Model Number:6ES7331-7PF00-0AB0
Channels:8 AI
Resolution:20-bit
Signal Range:+/-5/10V, 1-5V, +/-20mA, 0/4 to 20mA
Isolation:Optically Isolated
Operating Temperature:-25°C to +60°C
Communication Interface:RS485
Power Consumption:Max. 20W
Dimensions (mm):131 x 151 x 51
Weight (kg):0.342
Precision engineered for robust performance in industrial settings, the SIEMENS 6ES7331-7PF00-0AB0 S7-300 Analog Input Module SM 331 ensures reliable signal acquisition.
This module boasts an advanced design that supports various resistance and thermocouple types, making it suitable for a wide range of industrial applications.
With its optically isolated architecture, the module safeguards against electrical noise and interference, ensuring data integrity and system stability.
Featuring a 24-bit internal resolution and a fast sampling rate of 50ms, this module delivers high accuracy and responsiveness in signal processing.
Compliant with international standards, including GOST for thermocouple types, this module is an indispensable component for enhancing the efficiency and reliability of your industrial control systems.











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