Siemens 6ES7331-7KF02-0AB0 SM331 Analog Input Module

Number of Analog Inputs:8

Resolution:13 bits

Signal Types Supported:[“U/I”,”Resistance”,”Thermocouple”]

Isolation:Optically isolated

Module Width:15 mm

Cycle Time:66 ms/channel

Bus Connection:DP (DeviceNet)

Dimensions:2.441 x 3.583 x 0.787 inches

Weight:0.095 lbs

    Engineered for reliability and precision, the SIEMENS SM331 Analog Input Module seamlessly integrates into industrial automation systems, providing critical data inputs for process control and monitoring.

    Featuring 8 analog input channels with a 13-bit resolution, this module ensures high accuracy in signal acquisition, crucial for applications requiring precise measurements.

    Support for a wide range of signal types, including U/I signals, resistance inputs, and temperature sensors (Pt100, NI100, NI1000, LG-NI1000), makes it versatile for diverse industrial settings.

    With a cycle time of 66 milliseconds per channel, it ensures rapid data processing without compromising on the quality or quantity of information collected, enhancing operational efficiency.

    The module’s 15mm width and optical isolation design not only optimize space usage but also protect against electrical interference, ensuring stable performance in harsh environments.

    Equipped with DeviceNet communication interface, this module facilitates seamless integration with other Siemens and third-party devices, streamlining system architecture and maintenance.