Siemens 6ES7331-7KF02-OABO SM331 Analog Input Module

Model Type:SM331

Model Number:6ES7331-7KF02-OABO

Manufacturer:SIEMENS

Module Class:Analog Input Module

Application:Industrial Control Systems

Width:15 mm

Number of Channels:4

Resolution:15 bit + sign

Supported Sensors:[“Pt100″,”KL”,”NI100″,”NI1000″,”LG-NI1000″]

Cycle Time:110 ms/channel

LED Status Indication:SF LED (group fault)

Operating Temperature Range:-25°C to +60°C

Power Consumption:Max. 50 mA

Dimensions (WxHxD):2.441 x 0.787 x 3.583 inches

Weight:0.095 lbs

    Engineered with precision and reliability, the SIEMENS SM331 6ES7331-7KF02-OABO Analog Input Module is an indispensable tool for industrial automation systems. Its high-resolution capabilities ensure accurate data acquisition, even under challenging environmental conditions.

    This module supports a variety of input types including Unipolar/Unipolar (U/I), Resistance (PT100), and Thermocouple (NI100, NI1000, LG-NI1000), providing versatility for diverse applications in process control and monitoring.

    With a cycle time of just 66 milliseconds per channel, this module ensures quick response times for real-time data processing, enhancing operational efficiency. Its optically isolated design ensures signal integrity and prevents noise interference, making it suitable for harsh industrial environments.

    The module’s compact size and lightweight construction facilitate easy integration into existing control systems without compromising performance. It supports the SIMATIC DP communication protocol, ensuring seamless interoperability with other SIEMENS products and systems.

    Designed for durability and ease of use, the SIEMENS SM331 6ES7331-7KF02-OABO Analog Input Module is backed by extensive testing and comes with comprehensive documentation. It is compatible with the SIMATIC S7-300 system, offering a reliable solution for advanced industrial control applications.