SIEMENS 6ES7331-7PF01-OABO Analog Input Module – RTD for Precision Temperature Measurement

Model Type:Analog Input Module

Model Number:6ES7331-7PF01-OABO

Manufacturer:SIEMENS

Module Category:Industrial Automation

Input Type:Resistance Temperature Detector (RTD)

Channels:4

Resolution:15-bit

Supply Voltage:DC 24V

Operating Range:-200°C to +850°C

Accuracy:±0.3%

Cycle Time:110ms/channel

Common Mode Voltage:Approx. 10V

Diagnosis Features:Encoder Power Supply Short Circuit, Wire Break, Supply Voltage, Channel Fault LED

    Precision RTD temperature sensing ensures accurate monitoring in various industrial applications.

    High-resolution 15-bit input provides exceptional measurement accuracy.

    Compact design with 15 mm width fits seamlessly into space-constrained industrial settings.

    Efficient cycle time of 110 ms per channel allows for fast data processing without compromising on performance.

    LED fault indication for each channel facilitates quick identification of issues for efficient troubleshooting.